Eaton xEffect MCB, 1+N, 4A Curve C, 240V AC, 48V DC, 10 kA Breaking Capacity

Subtotal (1 unit)*

£66.72

(exc. VAT)

£80.06

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 10 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£66.72

*price indicative

RS Stock No.:
922-7080
Mfr. Part No.:
278666 FAZ-C4/1N
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Number of Poles

1+N

Current Rating

4A

Tripping Characteristics

Type C

Rated AC Voltage

240V

Rated DC Voltage

48V

Breaking Capacity at Maximum Voltage Rating

10 kA

Range

xEffect

Circuit Breaker Type

MCB

Length

17.8mm

Width

66mm

Mounting Style

DIN Rail Mount

Depth

80mm

Model Number

278666

Break Time

Instantaneous

Reset Actuator Type

Toggle Switch

Application

Advanced Commercial and Industrial

Terminal Contact Type

Screw

Tripping Mechanism

Thermal-Magnetic

Eaton MCB, 10kA Breaking Capacity, Type-C Tripping - 278666 FAZ-C4/1N


When currents run high, this MCB from Eaton is on hand to lighten your load. It works quickly to break electrical circuits in the event of overcurrent conditions and sudden voltage increases. Type-C tripping characteristics mean it shuts off the power at three to five times its rated current of 4A for protection against big surges. A breaking capacity of 10kA means the MCB performs reliably across a broad current range without suffering damage, making it the ideal companion for high-load electrical distribution boards. Mount in a flash by snapping it onto your standard DIN rail.

Features & Benefits


• Operates reliably in a temperature range between -5°C and +40°C
• IP20 rating indicates protection against solid objects over 12mm, including your fingers
• Maximum voltage rating of 240V AC means it’s safely insulated for electrical applications
• Mechanical lifespan of 10,000 switching cycles makes it reliable for long-term use
• Thermal-magnetic tripping mechanism for instant shutdown, minimising damage to your systems

How wide is this MCB?


This single-pole breaker has a width of just 17.7mm, so it fits snugly inside your equipment or panel.

Note

Eaton formerly known as Moeller

Related links