Yueqing Junfan Electric Co., Ltd

NFC61450 NFC62411 Standard subscriber circuit breaker PG215500 PG230500 PG245500 PG260500

The PG DIFFERENTIAL / subscriber circuit breaker will be of the overcurrent protection with fixed setting for the disconnection.The rated current of PG Circuit Breaker will be adjustable from 5A to 60A,and the user can set up specified current to protection against overload, short circuit and against electric shock for the other overload settings.

The PG DIFFERENTIAL subscriber  circuit breaker incorporates a double protection against: overcurrent by means of bimetal .

Electrical characteristics

  1. Rated current(can be adjusted by user):

5A/10A/15A

10A/15A/20A/25A/30A

15A/30A/45A

30A/40A/50A/60A

20A/30A/40A/50A/60A

  1. Differential sensitivity (mA) : 300 mA, 500 mA
  2. protected pole: 1pole for Bipolar; 3 poles for Tripolar
  3. voltage drop: < 0.3 V
  4. Frequency:50Hz
  5. Protection against mechanical impacts:IK07
  6. Protection index:Degree of protection IP 40
  7. tripping curve: B Curve / C Curve/ D Curve
  8. Breaking capacity at cosθ=0.7 ;
  9. Terminal identification:Poles unprotected left, blue cap, marked N and the poles protected right
  10. ON/OFF control by push-button;test button for the differential function
  11. Terminal identification:Poles unprotected left, blue cap, marked N and the poles protected right
  12. Fixation:fixing to wood or plastic panel 2 screws 4mm diameter
  13. Sectional area of​the connecting cables :16 to 25 mm2 for aluminum cable6 mm² copper terminal downstream

15.operating temperature: – 5 ° C to + 70 ° C

16.Standard: NFC61450

 

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