Aleta.hr
Announcement

Registration is currently available to business customers only (B2B).

Details

  • •MINIJATURNI PREKIDAC, 4P, 50A, B KRIVULJA, 25kA
  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •Minimum order quantity: 1 pcs
  • •ABB

Technical specifications

Explosion-proofNo
Built-in depth82.5mm
Current limiting class3
Rated voltage440V
Over voltage category4
Degree of protection (IP)IP20
Frequency50 - 60Hz
Power loss17.2W
Width in number of modular spacings4
Pollution degree3
Rated insulation voltage Ui500V
Rated impulse withstand voltage Uimp8kV
Connectable conductor cross section multi-wired0 - 70mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Flush-mounted installationNo
Suitable for flush-mounted installationNo
Connectable conductor cross section solid-core0 - 50mm²
Ambient temperature during operating-25 - 60°C
Concurrently switching neutral conductorNo
Additional equipment possibleYes
Number of protected poles4
Voltage typeAC/DC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated current50A
Release characteristicB
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V15kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as