40A 10kA Type B SP MCB 907152
£2.11£2.53 Ex VATInc VAT
40A 10kA Type B SP MCB – Fully tested in accordance with IEC/EN 60898
6 in stock
Estimated Delivery Date
Apr 8, 2026 – Apr 9, 2026
- Compatible with Contactum Defender range of consumer units
- DIN rail mounted
- Colour coded dolly allows quick identification of ratings
- Window on the device indicates ON (red) and OFF (green)
- Breaking capacity: 10kA
- Rated current: 40A
- Number of poles: 1
- Ambient operating temperature: -5 to 40°C (24hour average not exceeding 25°C)
- Fully tested in accordance with IEC/EN 60898
- Type B: trips between 3-5 times full load current. Mainly used in residential applications where loads are resistive, such as lighting fixtures and domestic appliances.
