The ABB S271-Z4A is a 4-amp, single-pole DIN rail circuit breaker rated for 440 VAC / 60 VDC. The 4 A rating at 440 VAC covers standard lighting, control transformer, and small motor feeder circuits.

ABB S271-Z4A Circuit Breaker 4A 1P 440VAC/60VDC
MPNS271-Z4A
ABB S271-Z4A, 4A 1-pole DIN rail circuit breaker, 440VAC/60VDC, 0.05 kg.
$68.66Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.05 kgs |
Product details
MPN
S271-Z4A