WENZHOU SANTUO ELECTRICAL CO.,LTD.
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RCBO 40 2P(1P+N) 6KA Series RCBO 36mm width Residual Current Circuit Breaker with overload current protection
Application:
The Product serves in the line of AC 50Hz,rated voltage 230V and rated current up to 40A to automatically and immediately cut off power supply once someone suffers from electric shock or leakage current above specified value.It can effectively protect personal security and avoid the damage to equipments.
The circuit-breaker can also function as overload and short-circuit protection and unfrequent changeover of line under normal condition.
The product is conformity with GB16917.1,IEC61009-1 Standards.
Feature:
1. Without auxiliary power supply,the product is designed with strong immunity and extending protection range against residual current.
2. With higher rated ultimate short circuit,up to 6KA.
3. Reliable,accurate and convenient adjustment of product instantaneous action is ensured.
4. Service life of product has been greatly enhanced through specially designed tripping mechanism.
Technical parameters:
1. Rated Current: 6A,10A,16A,20A,25A,32A,40A.
2. Rated residual operating current:0.01A,0.03A,0.1A,0.3A.
3. Tripping Characteristics: B(3ln~5ln),C(5ln~10ln)
4. According to behaviour in presence of d.c Components:Type A,Type AC.
5. Icn:6000A
6. Rated residual current operated making and breaking capacity IΔm: 500A
7. Rated residual non-operated current: IΔno: 0.5IΔn.
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ST45-40C Residual Current Operated Circuit Breaker with overcurrent protection(Electronic)
Application:
The Product serves in the line of AC 50Hz,rated voltage 230V and rated current up to 40A to automatically and immediately cut off power supply once someone suffers from electric shock or leakage current above specified value.It can effectively protect personal security and avoid the damage to equipments.
The circuit-breaker can also function as overload and short-circuit protection and unfrequent changeover of line under normal condition.
The product is conformity with GB16917.1,IEC61009-1 Standards.
Feature:
1. With higher rated ultimate short circuit,up to 6kA.
2. Reliable,accurate and convenient adjustment of product instantaneous action is ensured.
3. Service life of product has been greatly enhanced through specially designed tripping mechanism.
Main Technical Data:
1. Rated Current: 6A,10A,16A,20A,25A,32A,40A.
2. Rated residual operating current: 0.03A,0.1A.
3. Tripping Characteristics: B,C
4. Icn:6000A
5. Rated residual current operated making and breaking capacity IΔm: 500A
6. Rated residual non-operated current: IΔno: 0.5IΔn.
| Items no.: | ST45-40C | |||||||||
| Number of poles | 2P (1P+N) | |||||||||
| Rated current in | A 10 16 25 32 40 | |||||||||
| Rated frequency | Hz 50 | |||||||||
| Rated operating voltagge Ue | V 230,400 | |||||||||
| Rated insulation voltage Ui | V 500 | |||||||||
| Rated short circuit breaking capacity Im |
A 630 1000 | |||||||||
| Rated limited short circuit current Inc |
A 6000 | |||||||||
| Rated residual action current I△n |
mA 30 100 300 | |||||||||
| Anti~interference level | 0.5 цs/100kHz,200A peak value | |||||||||
| 8/20цs, 3000A peak valye | ||||||||||
| Mechanical life | times 10000 | |||||||||
| Protection level | lp20 | |||||||||
| Product type | Type A, Type AC | |||||||||
| Installation mode | Din rail plug~in | |||||||||
| Connection mode | Terminal with clip | |||||||||
| Ambient air temperature | Min/Max ℃ -25/+40 | |||||||||
| Altitude | Max m 2000 | |||||||||
| Leading wire | Terminal busbar method Min/Max mm 1/35 | |||||||||
| Screw torque | N · m 2: 2.5 | |||||||||
| Outline dimensions (length X width X height) |
2P mm 86×36×76 | |||||||||
| Weight | 2P kg 0.275 | |||||||||