ABB S803S MCB, 3P, 8A Curve B, 690V AC, 50 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£212.33

(exc. VAT)

£254.80

(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 +£212.33

*price indicative

RS Stock No.:
141-021
Mfr. Part No.:
2CCS863001R0085
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

3

Current Rating

8A

Tripping Characteristics

Type B

Rated AC Voltage

690V

Breaking Capacity at Maximum Voltage Rating

50 kA

Series

S803S

COO (Country of Origin):
CH
The ABB High Performance MCB is a 3 pole circuit breaker with B characteristic, ideal for industrial applications. With a maximum breaking capacity of 50kA at 240/415V, this device offers both thermal and electromechanic tripping mechanisms for overload and short circuit protection, ensuring a secure application. Compliant with various international standards, the MCB is suitable for voltages up to 400/690V, offering a wide range of accessory options for added convenience.

IP20 protection rated
RoHS and REACH compliant
Overload and short circuit protection
IEC/EN 60947-2 and IEC/EN 60898-1 certified

Related links