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Miniature Circuit Breakers Functions and Features
| Normal operation conditions and installation features | |
| Anti-humidity(GB/T2423.4) | 28 periodic cycles ,RH:90-96% at 55C, RH:95-100% at 25°C |
| Benchmark ambient temperature(°C) | 30 |
| Operating ambient temperature(°C) | -35°℃~+70℃ |
| Applicable altitude height(m) | ≤2000m |
| Max. wiring capacity (mm²) | 35 |
| Max. ultimate torque (N ▪ m) | 3.5 |
| Incoming method | Top-in,Bottom-out |
| Mounting method | TH35-7.5 standard rail mounting |
| Pollution degree | 2 |
| Protection degree | IP20 |
Overcurrent protection characteristics
· Tripping characteristics
| Trip unit | C type(li=8In) | D type(li=12In) | Initial State | Tripping Time | Expected Result | |
| Thermal trip | l₁ | 1.05ln | Cold chain | t≤1h (In≤63A)2h(In>63A) | No Tripping | |
| l2 | 1.3ln | Instantly Followingabove Experiment | t<1h (In≤63A)t< 2h (In>63A) | Trip | ||
| Magnetic trip | l4 | 6.4ln | 9.6ln | Cold State | t≤0.2s | No Tripping |
| 16 | 9.6ln | 14.4ln | Cold State | t<0.2s | Trip | |
Instructions
Switch button
Manual and automatic switching dialing
Run status indicator light (Run)
Network communication light (Communicate)
Alarm/Lock Indicator (Lock)
Operating handle
Miniature Circuit Breakers Functions and Features
1.Operating handle:
push upward to close, push downward to open.
2. Switch button:
Click - open and close. If the switch is in locked state, you can press and hold 5 seconds to unlock.
3.Manual and automatic switching dialing:
4.Indicator status:
Run status indicator light (Run): If green light is always on then it means the circuit breaker is closed, if flashing, it means open. Network communication light (Communicate): If blue light is flashing then it means network pairing is in progress, if always on, it means network communication is successful. Alarm/Lock Indicator (Lock): If red light is flashing then it is a product fault alarm, if always on when it' s opening, it is a fault trip or it can be remotely controlled to lockout.
Outlines and dimensions
1P/3P:neutral wire externally wired
Miniature Circuit Breakers Functions and Features
Wiring diagram
AC type circuit breaker wiring diagram
RS 485 Communication Interface
DC type circuit breaker wiring diagram
Lower Entry 1P DC
Lower Entry 2P DC
Upper Entry 1P DC
Miniature Circuit Breakers Functions and Features
HUB9SL-80 loT Earth Leakage Circuit Breaker Standard: GB/T 16917.1 CQC1149 Certifications: CCC
Product Overview
1. 1 Product overview
Application: office buildings, shopping malls, home intelligent power management systems, intelligent property management systems and etc.
1.2 Function:
| Function list and accuracy | |
| Protection againstshort circuit, overload,overvoltage and undervoltage | Parameters like overload, short circuit, isolation, overvoltage,undervoltage, phase loss, overtemperature, powerlimit,electricityconsumption limit, threshold, delay time, shutdown, alarm and trip areadjustable to meet different requirements. |
| Electromagnetic type B(3-5In), C(5-10In), D(10-16In) | |
| Thermal magnetic type; Comply with GB/T14048.2, CQC1148; Parameterscan be adjusted to make the MCB electronic type.) | |
| 1.1Ue~1.4Ue (parameter for overvoltage is adjustable) | |
| 06Ue~0.9Ue (parameter for undervoltage is adjustable) | |
| Metering | Parameters like voltage, temperature, power, power factor, electricityconsumption, and frequency are measurable. |
| Accuracy Measuring | voltage accuracy : Class 0.5,current accuracy: Class 0.5power accuracy : Class 2.0electricity consumption accuracy: Class 1. |
| Temperature | 85C(adjustable), accuracy ±2℃ |
| Control | Multiple Control Ways: Manual and automatic integrated control, automaticbutton control, manual push rod control , mobile phone remote control |
| Communication | Multiple Communication Ways: It supports RS485/Bluetooth/WiFi in the downlinkand WiFi/4G/RJ45 in the uplink. Making real-time viewing of parameters possible,including current, voltage, power, power factor, electricity consumption, leakage,frequency and etc. It also provides real time alarm push. |
| other | The circuit breaker has built-in coils, bi-metal and other physical protection devices.Even when the digital chip fails, the circuit breaker can still achieve basic safetyprotection functions such as short circuit protection and overload protection. |
| Product model | HUB9SL-80 | |
| Standard | GB/T16917.1、CQC1149 | |
| Certificate | CCC | |
| Electrical characteristics | ||
| Number of poles | 1P+N、2P、3P+N、4P | |
| Rated current(A) | 1A、2A、3A、4A、6A、10A、16A、20A、25A、32A、40A、50A、63A、80A | |
| Rated voltage (V) | AC220V、AC230V、AC240V(1P+N、2P),AC380、AC400V、AC415V(3P+N、4P) | |
| Rated frequency(Hz) | 50 | |
| Residual current type | Type AC | |
| Rated residual operating current l∆n(mA) | 30mA(10mA~1000mA adjusttable) | |
| Rated short-circuit breaking capacity lcu(A) | 6kA(HUB9SL-80),10kA(HUB9SL-80H) | |
| Operating short-circuit breaking capacity Ics(A) | 6kA(HUB9SL-80),7.5kA(HUB9SL-80H) | |
| Remote automatic closing time(tc) | tc≤3s | |
| Automatic disconnect time(to) | to≤2s | |
| Power-on delay time(td) | td≤4s or user defined | |
| Rated impulse withstand voltage Uimp (1.2/50) (kV) | 6kV | |
| Electrical life (times) | >10000 | |
| Mechanical life (times) | >20000 | |
| Thermal magnetictrippingcharacteristics | B(3In-5In) | |
| C(5ln~10ln) | ||
| D(10In~20ln) | ||
| C(6.4In~9.6ln) | ||
| Regular (8In~12ln) | ||
| D(9.6ln~14.4In) | ||
Miniature Circuit Breakers Functions and Features
| Normal operation conditions and installation features | |
| Anti-humidity(GB/T2423.4) | 28 periodic cycles ,RH:90-96% at 55°C, RH:95-100% at 25°C |
| Benchmark ambient temperature(°C) | 30 |
| Operating ambient temperature(°C) | -35~+70℃ |
| Storage ambient temperature(°C) | -35~+85℃ |
| Applicable altitude height(m) | ≤2000m |
| Max. wiring capacity (mm²) | 35 |
| Max. ultimate torque (N ▪ m) | 3.5 |
| Incoming method | Top-in,Bottom-out |
| Mounting method | TH35-7.5 standard rail mounting |
| Pollution degree | 2 |
| Protection degree | IP20 |
Overcurrent protection characteristics
· Tripping characteristics
| Trip unit | B type | C type | D type | Initial State | Tripping Time | Expected Result | |
| Thermal trip | l₁ | 1.13ln | Cold chain | t≤1h (In≤63A)2h(In>63A) | No Tripping | ||
| |2 | 1.45ln | Instantly Followingabove Experiment | t<1h (In≤63A)t< 2h (In>63A) | Trip | |||
| Magnetic trip | 14 | 3ln | 5ln | 10ln | Cold State | t≤0.2s | No Tripping |
| 16 | 5ln | 10ln | 16ln | Cold State | t<0.2s | Trip | |
Circuit breaker switch button, indicator light status, manual and automatic mode instructions The product has three states: closed, open, and locked (In this case, the operating handle cannot be closed anymore)
Miniature Circuit Breakers Functions and Features
1.Operating handle:
push upward to close, push downward to open.
2. Switch button:
Click - open and close. If the switch is in locked state, you can press and hold 5 seconds to unlock.
3.Manual and automatic switching dialing:
By dialing up and down, the circuit breaker switches between local manual mode and remote automatic mode.
Local manual mode: You can open and close the circuit breaker locally through the operating handle or switch button; you cannot control the closing of the circuit breaker remotely, but you can control the opening of the circuit breaker and open it to the locked state. In the locked state, you cannot manually close the circuit breaker, at the same time, it enters the maintenance state . After the maintenance, if you need to manually close the circuit breaker, press and hold the switch button for 5 seconds to unlock it. Then you can manually close or remotely close the circuit breaker.
Remote automatic mode: You can open and close the circuit breaker directly through the operating handle or switch button locally: You can remotely control the closing and opening of the circuit breaker, and open it to the locked state. In the locked state, you cannot manually close the circuit breaker. When closing the circuit breaker, press and hold the switch button for 5 seconds to unlock it, and then you can manually open and close the circuit breaker.
4.Indicator status:
Run status indicator light (Run): If green light is always on then it means the circuit breaker is closed, if flashing, it means open. Network communication light (Communicate): If blue light is flashing then it means network pairing is in progress, if always on, it means network communication is successful. Alarm/Lock Indicator (Lock): If red light is flashing then it is a product fault alarm, if always on when it' s opening, it is a fault trip or it can be remotely controlled to lockout.
5. Leakage test button
It is used for self-test of leakage protection. The circuit breaker trips instantly after pressing the button. The handle automatically closes 5 seconds after the test is completed.
Outlines and dimensions
Wiring diagram
Circuit breaker wiring diagram
Miniature Circuit Breakers Functions and Features
NT50 Series,
Residual Current Circuit Breaker with Overcurrent Protection Standard: IEC 60898-1 IEC 61008-1
Product Overview
1.1 Application
Residential electrical systems or similar power distribution premises
1.2 Function:
\- Overload protection
\- Short circuit protection
\- Isolation function
\- Leakage protection
Model description
Miniature Circuit Breakers Functions and Features
| Product model | NT50 | ||
| Standard | IEC 60898-1 , IEC 61008-1 | ||
| Electrical characteristics | |||
| Number of poles | 2P1E、2P2E | ||
| Rated current (A) | 5A、10A、15A、20A、25A、30A、40A | ||
| Rated voltage (V) | AC 230V | ||
| Rated frequency(Hz) | 50/60 | ||
| Residual current type | Type AC | ||
| Rated short-circuit breaking capacity lc(A) | 1500 | ||
| Rated residual operating current l∆n(mA) | 30 | ||
| Rated impulse withstand voltage Uimp (1.2/50) (kV) | 2.5 | ||
| Mechanical life (times) | 1 | ||
| Electrical life (times ) | - | ||
| Thermal agnetictrippingcharacteristics | B(3In-5In) | ||
| C(5ln~10ln) | |||
| D(10ln~20ln) | |||
| C(6.4In~9.6ln) | - | ||
| Regular (8In~12ln) | - | ||
| D(9.6In~14.4In) | - | ||
| Normal operation conditions and installation features | |||
| Anti-humidity(GB/T2423.4) | 28 periodic cycles ,RH:90-96% at 55C, RH:95-100% at 25°C | ||
| Benchmark ambient temperature(°C) | 30 | ||
| Operating ambient temperature(°C) | -35~+70 | ||
| Storage ambient temperature(°C) | -35~+85 | ||
| Applicable altitude height(m) | ≤2000m | ||
| Max. wiring capacity (mm²) | 10 | ||
| Max. ultimate torque (N · m) | 2 | ||
| Incoming method | Top-in,Bottom-out | ||
| Pollution degree | 2 | ||
| Protection degree | Direct mounting | IP20 | |
| Mounted in the distribution box | 一 | ||
Outlines and dimensions
Miniature Circuit Breakers Functions and Features
HYU3 Series surge protection devices Standard: IEC 61643-1/II
Product Overview
1. 1 Application:
Home electrical systems, distribution systems in commercial buildings, industrial control systems, communication base stations, and data centers, etc
1.2 Function:
Prevent transient surge voltage caused by lightning strikes or switch operations, limit transient overvoltage and discharge surge current.
Main technical data
| Experimental category | |+Ⅱ | Ⅱ | ||||||||||||||||
| Model | 15kA | 25kA | 20kA | 40kA | 65kA | 80kA | 100kA | 120kA | 160kA | |||||||||
| Index | 385 | 440 | 385 | 440 | 385V | 440V | 385V 4 | 40V | 385V 4 | 40V | 385V | 440V | 385V | 440V | 385V 4 | 40V | 385V | 440V |
| Voltage protection level Up(kV) | 2.0 | 2.0 | 2.3 | 2.3 | 1.5 | 1.7 | 1.8 | 2.0 | 2.0 | 2.2 | 2.2 | 2.4 | 2.4 | 2.5 | 2.4 | 2.7 | 3.0 | 3.0 |
| Maximum continuousoperating voltageUc(V~) | 385 | 440 | 385 | 440 | 385 | 440 | 385 | 440 | 385 | 440 | 385 | 440 | 385 | 440 | 385 | 440 | 385 | 440 |
| Nominal discharge current In(8/20μs) kA | 20 | 20 | 30 | 30 | 10 | 10 | 20 | 20 | 30 | 30 | 40 | 40 | 50 | 50 | 60 | 60 | 80 | 80 |
| Maximum dischargecurrentImax (8/20μs) kA | 40 | 40 | 60 | 60 | 20 | 20 | 40 | 40 | 65 | 65 | 80 | 80 | 100 | 100 | 120 | 120 | 160 | 160 |
| Impulse dischargecurrentlimp (10/350μs) kA | 15 | 15 | 25 | 25 | - | - | - | 一 | - | 、 | - | - | - | = | - | - | - | |
| Response time ta (ns) | <25 | |||||||||||||||||
| Corresponding backup protectionperiod specifications | HYSCB3-115 | HYSCB3-125HY | SCB3-1I20HY | SCB3-1I40HY | SCB3-1165HY | SCB3-1I80HY | SCB3-II100HY | SCB3-I1120H | YSCB3-II160 | |||||||||
| Terminal wiring capability | multi strand hard wire 4mm2~25mm2 | |||||||||||||||||
Outlines and dimensions
| 54±0.6 HYU3-II 20-80kA | |||||||
| HYU3-II 20-80kA36±0.4 HYU3-I+II 15kA3P | HYU3-I+Ⅱ15kA4P | ||||||
| 18±0.2 | |||||||
| 日 | C | C | C | O | C | C | |
| □□ | |||||||
| 日 | 日 | 日 | 日 | 日 | 日 | 日 | |
| HYU3-II 100-160kA 2P产品HYU3-I+IⅡI 25kA 2P产品108±1.2 | |||||||
Miniature Circuit Breakers Functions and Features
HYSCB3 series surge protection devices Standard: NB/T 42150
Product Overview
1. 1 Application:
Power systems in industrial plants, data centers, low-voltage power systems in buildings
1.2 Function:
\- Overload protection
\- Selective disconnection: distinguish power frequency current and lightning current and respond accordingly - Lightning current withstand and short-circuit current breaking
\- SPD fire protection
| HYSCB3 | ||||
| Model number | Test type | Maximum discharge current / Impulse current | Number of Poles | Rated short-circuit breaking capability |
| HYSCB3 | Class I Class II | 20〜160kA | 1P、2P、3P、4P | 65KA、100KA |
Main technical data
| Model | HYSCB3-I | HYSCB3-II | |||||||
| 15 | 25 | 20 | 40 | 65 | 80 | 100 | 120 | 160 | |
| Rated ultimate breaking capacity(kA) | 65kA、100kA | 65kA、100kA | |||||||
| Test type | T1(10/350μs) | T2(8/20μs) | |||||||
| Nominal discharge current In(kA) | 20 | 30 | 10kA | 20kA | 30kA | 40kA | 50kA | 60kA | 80kA |
| Maximum discharge current Imax(kA) | 1 | 1 | 20kA | 40kA | 65kA | 80kA | 100kA | 120kA | 150kA |
| Impulse discharge current limp(kA) | 15 | 25 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Rated working voltage Ue | AC230V(1P);AC230V/400V(2P、3P、4P) | ||||||||
| Minimum delay action current Id | 3±1A | ||||||||
| Minimum instantaneous action current li | 6A | ||||||||
| Mechanical lifespan | 4000 | ||||||||
| Shell protection level | IP20 | ||||||||
| Wiring screws | M5 torque 2.5N.m | ||||||||
| Wiring ability | 2.5mm2~25mm2 | ||||||||
| Installation DIN rail | EN60715(35mm) | ||||||||
| Rated operating frequency f/Hz | 50Hz | ||||||||
Outlines and dimensions
Remote Signaling Auxiliary Piece
Miniature Circuit Breakers Functions and Features
DZ47 series Miniature circuit breaker Standard: GB10963.1
Product Overview
Application:
The DZ47-63 series miniature circuit breaker(hereinafter referred to as the "breaker") is mainly suitable for power line installations and electrical equipment in buildings and similar places, operating at AC 50Hz with a rated voltage up to 400V and a rated working current up to 63A, providing overcurrent protection. It is also applicable for infrequent switching operations.
This breaker complies with the standard GB10963.1: Electrical accessories—Circuit breakers for overcurrent protection for household and similar installations—Part 1: Circuit breakers for AC operation.
Model description
Main technical data
Frame class rated current Inm: 63A
Rated voltage Ue: 50Hz AC 230V/400V (1P), AC 400V (2P, 3P, 4P),Rated current In: B, C, D types: 1\~63A Rated breaking capacityIcn:6000A(≤40A)、4500A(50A and 63A)
Poles: 1P, 2P, 3P, 4P
Lifespan:
Mechanical: 20,000 cycles
Electrical: 4,000 cycles
Product Features
Tripping Units: Thermal trip Magnetic trip
Miniature Circuit Breakers
| Test Current (A) | Type B | Type C | Type D | Tripping Time | Expected Result | Notes |
| 1.13ln | $\sqrt { \phantom { b } }$ | √ | √ | ≤1h | No trip | Cold state |
| 1.45ln | $\sqrt { \phantom { b } }$ | √ | √ | <1h | Trip | Thermal |
| 3ln | $\sqrt { \phantom { b } }$ | $\sqrt { \phantom { b } }$ | $\sqrt { \phantom { b } }$ | ≤0.1s | No trip | Hot state |
| 5ln | $\sqrt { \phantom { b } }$ | $\sqrt { \phantom { b } }$ | $\sqrt { \phantom { b } }$ | <0.1s | Trip | |
| 10ln | X | $\sqrt { \phantom { b } }$ | $\sqrt { \phantom { b } }$ | <0.1s | Trip | |
| 20ln | X | X | $\sqrt { \phantom { b } }$ | <0.1s | Trip |
Note: Thermal tripping characteristics are based on ambient temperature 3 0 { - } 3 5 ^ { \circ } \mathsf C and wire connections as per Table 4.
Adjustments should be made for different operating conditions.
Tripping Characteristic curve diagram
Outlines and dimensions
Remote indication accessories
OF auxiliary contact
\- External circuit, indicating the circuit breaker's ON/OFF status
\- Basic type of auxiliary contact: 1NO/1NC
\- Wiring capacity: 1-2.5mm² wire
SD alarm contact
\- Send signals of fault tripping of the circuit breaker
\- With mechanical indication available on the front panel, to indicate fault tripping
\- Basic type of auxiliary contact: 1NO/1NC
\- Wiring capacity: 1-2.5mm²wire
Tripping accessories
MX+OF shunt release
\- External circuit, indicating the circuit breaker's ON/OFF status
\- The circuit breaker for use with the release will be triggered to trip upon receiving a signal
-Basic type of auxiliary contact: 1NO/1NC
Wiring capacity: 1-2.5mm² wire
MV over-voltage release
\- Provide line protection due to over-voltage fault
\- The circuit breaker for use with the release will be triggered to trip when the voltages at both ends of the releasee rise to the rated voltage range
With fault tripping indication available on the front panel, to indicate an over-voltage tripping with the indicator popped up
\- Rated operating tripping over-voltage: (280±14) V AC
\- Wiring capacity: 1-2.5mm² wire
MN under-voltage release
\- Provide line protection due to under-voltage fault
-The circuit breaker for use with the release will be triggered to trip when the voltages at both ends of the releasee drop to the rated voltage range
\- With fault tripping indication available on the front panel, to indicate under-voltage tripping with the indicator popped up
\- Rated operating tripping under-voltage: (161±8.05) V AC
\- Under-voltage protection range: (35%\~70%) of Ue
\- Wiring capacity: 1-2.5mm² wire
MVMN over/under-voltage release
Provide line protection due to over-voltage and under-voltage fault
\- The circuit breaker for use with the release will be triggered to trip when the voltages at both ends of the releasee rise or drop to the rated range
\- With fault tripping indication available on the front panel, to indicate over-voltage or under-voltage tripping with the indicator popped up
\- Rated operating tripping over-voltage: (280±14) VAC
\- Rated operating tripping under-voltage: (161±8.05) VAC
\- Under-voltage protection range:(35%\~70%) of Ue
\- Wiring capacity: 1-2.5mm² wire
MNs loss-voltage release
Accessory mounting diagram
Mounting instruction
1、Accessories can be assembled to breaker left side by tool-free.
2、The total mounting width is within 54mm, including OF, SD (3 max.) +MO, MNs, MV, MN, MVMN (2 max.) + MCB from left to right
Remote indication accessories
OF auxiliary contact
\- External circuit, indicating the circuit breaker's ON/OFF status
\- Basic type of auxiliary contacts: 1NO/1NC
\- Wiring capacity: 1-2.5mm² wire
SD alarm contact
\- Send signals of fault tripping of the circuit breaker
\- With mechanical indication available on the front panel, to indicate fault tripping
\- Basic type of auxiliary contacts: 1NO/1NC
\- Wiring capacity: 1-2.5mm² wire
Tripping accessories
MX+OF shunt release
\- External circuit, indicating the circuit breaker's ON/OFF status
\- The circuit breaker for use with the release will be triggered to trip upon receiving a signal
\- Basic type of auxiliary contacts: 1NO/1NC
\- Wiring capacity: 1-2.5mm² wire
MV over-voltage release
\- Offer line protection in case of over-voltage faults
\- The circuit breaker for use with the release will be triggered to trip when the voltages at both ends of the releasee rise to the rated voltage range
\- With fault tripping indication available on the front panel, to indicate an over-voltage tripping with the indicator popped up
\- Rated operating tripping over-voltage: (280 ±14) V AC
\- Wiring capacity: 1-2.5mm² wire
MN under-voltage release
\- Offer line protection in case of under-voltage faults
\- The circuit breaker for use with the release will be triggered to trip when the voltages at both ends of the releasee drop to the rated voltage range
\- With fault tripping indication available on the front panel, to indicate an under-voltage tripping with the indicator popped up
\- Rated operating tripping under-voltage: (161±8.05) V AC
\- Under-voltage protection range: (35%\~70%) of Ue
\- Wiring capacity: 1-2.5mm²wire
MVMN over/under-voltage release
\- Offer line protection in case of over-voltage and under-voltage faults
\- The circuit breaker for use with the release will be triggered to trip when the voltages at both ends of the releasee rise or drop to the rated voltage range
\- With fault tripping indication available on the front panel, to indicate over-voltage or under voltage tripping with the indicator popped up
\- Rated operating tripping over-voltage: (280±14) VAC
\- Rated operating tripping under-voltage: (161±8.05) V AC
\- Under-voltage protection range: (35%\~70%)of Ue
\- Wiring capacity: 1-2.5mm² wire
MNs loss-voltage release
\- The circuit breaker for use with the release will be triggered to trip when the power supply voltage drops to the rated voltage range, to achieve loss-voltag protection
\- Ensure the circuit breaker to close normally when the power supply voltage returns to normal
\- Prevent the circuit breaker from re-closing when the power supply voltage is zero or drops to the rated voltage range
\- With fault tripping indication available on the front panel, to indicate loss-voltag tripping when popped up
\- Rated operating tripping loss-voltag: (161±8.05) V AC, with loss-voltag protection range of (35%\~70%) of Ue
\- Normal recovery voltage: ≥85%Ue, with loss-voltage protection range <35%Ue
\- Wiring capacity: 1-2.5mm² wire
Accessory mounting diagram
1、Circuit breaker
2、MVMN over/under-voltage release, MNs loss-voltage release, MN under-voltage release and MV over-voltage release
3、MX+OF shunt release
4、OF auxiliary contact
5、SD alarm contact
Mounting instruction
1、OF and SD are mounted on the left side of the circuit breaker, and only one accessory can be mounted on the left side of each circuit breaker
2、MX+OF, MV, MN, and MVMN are mounted on the right side of the circuit breaker, and only one accessory can be mounted on the right side of each circuit breaker
3、Accessories can not be mounted on the right side of EXB3LE-125 residual current products
4、Accessories can be mounted to EXB3-125 and EXB3LE-125 series circuit breakers
5、The above accessories cannot be ordered separately; they need to be mounted onto the circuit breaker before delivery from the factory
Temperature correction table
Temperature correction table of EXB3-63
| Rated current A | Rated current correction value A | ||||||||||
| -35℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 1-6 | 1.28 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.96 | 0.91 | 0.87 | 0.82 |
| 10-25 | 1.27 | 1.24 | 1.19 | 1.13 | 1.07 | 1.02 | 1 | 0.96 | 0.91 | 0.87 | 0.82 |
| 32-40 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.97 | 0.92 | 0.88 | 0.83 |
| 50-63 | 1.28 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.96 | 0.91 | 0.87 | 0.82 |
Temperature correction table of EXB3-63H
| Rated current A | Rated current correction value A | ||||||||||
| -35℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 1-6 | 1.28 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.96 | 0.91 | 0.87 | 0.82 |
| 10-25 | 1.27 | 1.24 | 1.19 | 1.13 | 1.07 | 1.02 | 1 | 0.96 | 0.91 | 0.87 | 0.82 |
| 32-40 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.97 | 0.92 | 0.88 | 0.83 |
| 50-63 | 1.28 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.96 | 0.91 | 0.87 | 0.82 |
| Rated current A | Rated current correction value A | |||||||||||
| -40℃ | -30℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 63 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
| 80 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
| 100 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
| 125 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
Temperature correction table of EXB3LY-63
| Rated current A | Rated current correction value A | ||||||||||
| -35℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 6 | 1.45 | 1.4 | 1.3 | 1.23 | 1.15 | 1.08 | 1 | 0.98 | 0.96 | 0.93 | 0.91 |
| 10-25 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.98 | 0.95 | 0.92 | 0.89 |
| 32-40 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.97 | 0.92 | 0.89 | 0.87 |
| 50-63 | 1.26 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.95 | 0.9 | 0.86 | 0.84 |
| Rated current A | Rated current correction value A | ||||||||||
| -35℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 6 | 1.45 | 1.4 | 1.3 | 1.23 | 1.15 | 1.08 | 1 | 0.98 | 0.96 | 0.93 | 0.91 |
| 10-25 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.98 | 0.95 | 0.92 | 0.89 |
| 32-40 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.97 | 0.92 | 0.89 | 0.87 |
| 50-63 | 1.26 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.95 | 0.9 | 0.86 | 0.84 |
| Rated current A | Rated current correction value A | ||||||||||
| -35℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 6 | 1.45 | 1.4 | 1.3 | 1.23 | 1.15 | 1.08 | 1 | 0.98 | 0.96 | 0.93 | 0.91 |
| 10-25 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.98 | 0.95 | 0.92 | 0.89 |
| 32-40 | 1.27 | 1.24 | 1.19 | 1.13 | 1.08 | 1.04 | 1 | 0.97 | 0.92 | 0.89 | 0.87 |
| 50-63 | 1.26 | 1.25 | 1.18 | 1.13 | 1.08 | 1.03 | 1 | 0.95 | 0.9 | 0.86 | 0.84 |
| Rated current A | Rated current correction value A | |||||||||||
| -40℃ | -30℃ | -20℃ | -10℃ | 0℃ | 10℃ | 20℃ | 30℃ | 40℃ | 50℃ | 60℃ | 70℃ | |
| 63 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
| 80 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
| 100 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
| 125 | 1.31 | 1.29 | 1.25 | 1.2 | 1.15 | 1.11 | 1.05 | 1 | 0.94 | 0.88 | 0.82 | 0.75 |
