ABB S401M Miniature Circuit Breaker, 1-Pole, 20A, Type C, 254V ac AC, 12 V dc DC, 15 kA Breaking Capacity

Subtotal (1 unit)*

£29.53

(exc. VAT)

£35.44

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 16 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£29.53

*price indicative

RS Stock No.:
141-190
Mfr. Part No.:
2CCS571001R0204
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

1

Product Type

Miniature Circuit Breaker

Current Rating

20A

Tripping Characteristics

Type C

Rated AC Voltage

254V ac

Rated DC Voltage

12V dc

Breaking Capacity

15kA

Series

S401M

Terminal Type

Screw

IP Rating

IP20

Depth

82mm

Standards/Approvals

IEC/EN 60898-1, IEC/EN 60947-2

Height

91mm

Width

18mm

COO (Country of Origin):
CH
The ABB Miniature Circuit Breaker is a current limiting circuit breaker with delayed thermal tripping mechanism for overload protection. It also features an electromechanical tripping mechanism for short circuit protection. With a wide range of configurations, breaking capacities, and rated currents, this MCB is suitable for commercial, industrial, and critical power applications.

IP20 protection rated

RoHS and REACH compliant

IEC/EN 60898-1 certified

Related links