Eaton IZMX/INX Electronic Circuit Breaker 4kA , Fixed

View this category

Subtotal (1 unit)*

£25,865.46

(exc. VAT)

£31,038.55

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 22 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£25,865.46

*price indicative

RS Stock No.:
132-819
Mfr. Part No.:
183581 IZMX40B3-P40F-1
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Range

IZMX/INX

Series

Eaton Moeller

Current Rating

4kA

Breaking Capacity at Maximum Voltage Rating

66 kA

Mounting Style

Fixed

COO (Country of Origin):
US
The Eaton Circuit Breaker is a 3 pole circuit breaker with a high amperage rating of 4000A and short circuit breaking capacity of 66 kA. The circuit breaker features P measurement for protective function and comes with a complete device with protection unit. It can be optionally fitted with comprehensive accessories and is suitable for communication and zone selectivity. The IZMX40 frame is used with this circuit breaker, which is fitted with a switched off indicator and is suitable for air circuit breakers/switch disconnectors.

Compliant with IEC/EN 60947 standards for safe and reliable operation
Complete device with protection unit for added convenience
Switched off indicator for easy identification of circuit status
Designed for fixed installation for stability and reliability

Related links