ABB S803C MCB, 3P, 40A Curve B, 415V AC, 25 kA Breaking Capacity

Subtotal (1 unit)*

£138.11

(exc. VAT)

£165.73

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£138.11

*price indicative

RS Stock No.:
140-671
Mfr. Part No.:
2CCS883001R0405
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

3

Current Rating

40A

Tripping Characteristics

Type B

Rated AC Voltage

415V

Breaking Capacity at Maximum Voltage Rating

25 kA

Series

S803C

COO (Country of Origin):
CH
The ABB high performance circuit breaker is a 3-pole device with a B-characteristic and a rated current of 40 A. It offers both thermal and electromechanical tripping mechanisms for overload and short circuit protection. Compliant with IEC/EN 60898-1 and IEC/EN 60947-2, this circuit breaker is suitable for residential, commercial, and industrial applications worldwide. With a fast arc extinction and various approvals, MCB ensures secure operation for your needs.

3-pole high performance circuit breaker with 40 A rated current
B-characteristic with both thermal and electromechanical tripping mechanisms for overload and short circuit protection
Suitable for voltages up to 254/440V and DC applications
Fast arc extinction for increased safety
Versatile application in residential commercial and industrial settings
Global use with multiple approvals
Comfortable use with an extensive range of accessories
Secure operation with arc extinction technology

Related links