Eaton xEffect MCB, 4P, 40A Curve C, 230 → 400V AC, 6 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£152.66

(exc. VAT)

£183.19

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 3 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£152.66

*price indicative

RS Stock No.:
769-4687
Mfr. Part No.:
239222 FAZ6-C40/4
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Number of Poles

4

Current Rating

40A

Tripping Characteristics

Type C

Rated AC Voltage

230 → 400V

Breaking Capacity at Maximum Voltage Rating

6 kA

Range

xEffect

Circuit Breaker Type

MCB

Length

80mm

Width

17.5mm

Mounting Style

DIN Rail Mount

Depth

62mm

Eaton MCB, 4 Poles, 40A Current Rating - 239222 FAZ6-C40/4


This miniature circuit breaker (MCB) is designed for efficient electrical circuit protection. With a current rating of 40A and a 4 pole configuration, it ensures reliable performance for various applications. The product boasts dimensions of 70.8mm in width, 85mm in length, and 73mm in height, making it suitable for installation in tight spaces.

Features & Benefits


• Provides robust electrical circuit protection for various installations
• Features a Type C tripping characteristic suited for inductive loads
• Supports a 6 kA breaking capacity at maximum voltage rating
• Designed for DIN rail mounting for ease of installation
• Operates effectively across a voltage range of 230 to 400V
• Built to meet rigorous standards for electromagnetic compatibility

Applications


• Utilised in residential or commercial electrical systems
• Ideal for protection in industrial automation equipment
• Suitable for integration with low voltage installations
• Can be employed in distribution boards for reliable circuit management

How does the circuit breaker's tripping mechanism work in practical scenarios?


The Type C tripping characteristic effectively manages surge currents typically associated with motor start-up and other inductive loads. This allows for immediate disconnection when overcurrent situations arise, ensuring system safety.

What are the implications of the breaking capacity rating for installation projects?


With a rated breaking capacity of 6 kA, it provides significant protection against short circuits, making it suitable for environments where such incidents might occur. This aspect is critical for ensuring compliance with electrical safety standards.

Can this device accommodate different conductor sizes during installation?


Yes, it is compatible with conductor cross sections ranging from 1 mm² to 25 mm² for both solid-core and multi-stranded configurations, allowing flexibility based on installation needs.

What is the operating temperature range for this product?


It can operate effectively in an ambient temperature range from -25°C to 75°C, making it suitable for diverse environmental conditions in electrical installations.

How is the product designed to meet safety and compliance standards?


The device adheres to CE marking and RoHS compliance, confirming its suitability for regulatory standards and ensuring safe integration into electrical systems.

Note

Eaton formerly known as Moeller


FAZ MCB's

Related links