Residual current circuit breaker FPR-AC 25А/0,03A 4P АС

Order code: FPR4025030AC

EAN:

Residual current circuit breaker FPR is recommended for using on objects of civil construction and on objects of administrative and commercial purpose.

 

Functions:

  • Control of ground leakage current.
  • Protection of people from electric shock in case of direct or indirect contact with current-carrying parts.
  • Ensuring protection of production equipment from fires caused by the damage to the insulation of conductors.

 

CAD files
Residual current circuit breaker FPR-AС 4P 25A 30mA

 

Standard

IEC 61008-1, IN 61008-1

Number of poles

Rated current In, A 25

Rated voltage of the insulation Ui, V

500

Rated pulse current output voltage Uimp, V

4 000
Leakage current ІΔn, А 30
Rated voltage Un, V ~230/400
Use category АC
Limiting switching capacity Icu, A 10 000
Rated frequency, f, Hz 50/60
Selection class 3
Duration of the instant turning off, s ⩽0.1
Commutation wear resistance (electric/mechanical)

4 000/20 000

Cross-section of connecting conductors, mm² up to 25
Differential protection type electromechanical

Protection class

IP20

Bolt tensioning torque, Nm

3.5

DIN rail mounting

35х7.5

Comb bus connection

yes

Operating position

any

Altitude above sea level, m

2 000

Operating temperature range, °C

-25...+55

Storage temperature range, °C

-25...+70