Skip to main content
ABB S201U-K4 — 1-Pole MCB (DIN Rail)

ABB S201U-K4

MPNS201U-K4

Circuit Breaker, Miniature, DIN Rail Mount, 4A, 1P, 240VAC|ABB 1 Pole, 4 Amps Rated At 240 Vac, Ul 489 Series Miniature Circuit Breaker With Thermal-magnetic Trip Device

$74.46Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

S201U-K4 — Specifications
ParameterValue
Amps4
TypeTrip Curve K
Poles1
MountingDIN Rail
Volts AC240
Breaking capacity10 kA
MPN
S201U-K4