ABB S403M Miniature Circuit Breaker, 3-Pole, 6A, Type B, 12V ac AC, 10 kA Breaking Capacity

Subtotal (1 unit)*

£107.10

(exc. VAT)

£128.52

(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 +£107.10

*price indicative

RS Stock No.:
140-540
Mfr. Part No.:
2CCS573001R0065
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

3

Product Type

Miniature Circuit Breaker

Current Rating

6A

Tripping Characteristics

Type B

Rated AC Voltage

12V ac

Breaking Capacity

10kA

Series

S403M

Terminal Type

Screw

IP Rating

IP20

Standards/Approvals

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

Width

54mm

Height

91mm

Depth

75mm

Tripping Mechanism

Electromechanic, Thermal

COO (Country of Origin):
CH
The ABB Miniature Circuit Breaker is a current limiting MCB with dual tripping mechanisms for overload and short circuit protection. Compliant with IEC/EN standards, it offers various configurations, breaking capacities, and rated currents. Designed for commercial, industrial, and critical power applications, this MCB ensures safety and reliability for your electrical systems.

IP20 protection rated

RoHS and REACH compliant

IEC/EN 60898-1 and IEC/EN 60947-2 certified

10000 cycle electrical and mechanical endurance

Related links