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Crabtree 61/C40 Starbreaker 1 Module Single Pole C Curve/Type C Miniature Circuit Breaker MCB 40A 6kA

61/C40

8 in stock for next day delivery see cut off times
1 in stock for 2-3 day delivery see more info
£3.71 inc Vat
£3.09 ex Vat
Free delivery for orders over £100 ex VAT

Starbreaker 1 Module Single Pole C Curve MCB – Robust 40A Circuit Protection

The Starbreaker Single Pole Miniature Circuit Breaker (MCB) provides reliable overcurrent and short-circuit protection for electrical installations. Designed with a C Curve tripping characteristic, it is ideal for circuits with higher inrush currents, such as inductive or motor loads.

  • Rated Current: 40A – Suitable for protecting circuits with moderate load demands.
  • C Curve Tripping Characteristic: Trips between 5-10 times the rated current, making it ideal for inductive loads like motors and transformers.
  • Breaking Capacity: 6kA – Provides dependable short-circuit protection in residential and commercial installations.
  • Single Pole Configuration: Protects individual circuits while ensuring system stability.
  • Compact 1-Module Design: Saves space in consumer units while delivering full protection.
  • DIN Rail Mounted: Easily integrates into Starbreaker consumer units and distribution boards.
  • Standards Compliant: Manufactured to BS EN 60898 for assured safety and performance.

Technical Specification

  • Current Rating: 40A
  • Tripping Curve: C Curve
  • Breaking Capacity: 6kA
  • Voltage Rating: 230/400V AC
  • Pole Configuration: Single Pole
  • Module Size: 1
  • Mounting: DIN Rail
  • Standards Compliance: BS EN 60898

Ensure reliable protection for inductive loads with the Starbreaker 40A C Curve MCB!

Description

 

Technical Information
Ean Code 5017399037581
Range Starbreaker
Trip Type C Curve
Short Circuit Rating 6kA
Product MCB
Type Single Pole
Ingress Protection IP20
Voltage 230|400 V
Pole Configuration Single Pole (1P)
Current Rating 40A
Standards BS EN 60898 BS 7671 EN 50274/60529
Number Of Poles Single Pole (1P)
Number Of Modules 1
Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

Contact us if you have any further questions.

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