ABB System Pro M Compact SU200 MR MCB, 4P, 40A Curve K, 400V AC, 15 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£639.85

(exc. VAT)

£767.82

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 28 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£639.85

*price indicative

RS Stock No.:
200-882
Mfr. Part No.:
2CDS274347R0557
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

4

Current Rating

40A

Tripping Characteristics

Type K

Rated AC Voltage

400V

Breaking Capacity at Maximum Voltage Rating

15 kA

Range

System Pro M Compact

Series

SU200 MR

COO (Country of Origin):
DE
The ABB Miniature Circuit Breaker is engineered for enhanced reliability and performance in ring tongue applications. The model signifies a high performance solution, adhering to rigorous UL 489 and CSA standards for optimal safety and compliance. This breaker integrates a user friendly design with captive connecting screws, allowing for effortless and secure connections of electric lines. Designed to withstand fluctuating environmental conditions, this circuit breaker is equipped to handle operational temperatures from 25 to +55 °C and offers robust insulation ratings, ensuring long lasting performance without compromise.

Compact design fits easily into various installations
Sleek housing provides excellent durability and longevity
Mechanical endurance rated for up to 20,000 operations
Indicates clear contact position with real CPI functionality
Effective overcurrent protection ensures minimal downtime

Related links