Eaton xEffect FAZ MCB, 4P, 50A Curve B, 400V AC, 60V DC, 10 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£233.84

(exc. VAT)

£280.61

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 02 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£233.84

*price indicative

RS Stock No.:
258-873
Mfr. Part No.:
279040 FAZ-B50/4
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Number of Poles

4

Current Rating

50A

Tripping Characteristics

Type B

Rated AC Voltage

400V

Rated DC Voltage

60V

Breaking Capacity at Maximum Voltage Rating

10 kA

Range

xEffect

Series

FAZ

COO (Country of Origin):
RO
The Eaton Miniature Circuit Breaker from the Moeller series xEffect offers advanced circuit protection designed for both industrial and commercial applications. This four pole miniature circuit breaker is engineered with a tripping characteristic of B, delivering reliable performance at rated currents up to 50 A. Constructed for robustness, it ensures compliance with stringent international standards, providing peace of mind for critical electrical systems.

Constructed to meet a wide range of international compliance standards
Compact design facilitates space saving installation solutions
Engineered to handle high breaking capacity for superior safety
Reflects advanced heat dissipation technologies for enhanced reliability
Built to operate in extreme ambient temperature ranges
Finger and hand touch safe terminals promoting user safety
Provides a versatile mounting solution with top hat rail compatibility
Ideal for industrial as well as commercial electrical installations

Related links