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Hager NDN310 3 Module Triple Pole D Curve/Type D Miniature Circuit Breaker MCB 10A 10kA

NDN310

2 in stock for 2-3 day delivery see more info
£39.54 inc Vat
£32.95 ex Vat
Free delivery for orders over £100 ex VAT

NDN 3 Module Triple Pole Type D Miniature Circuit Breaker (MCB) 10A 10kA – Robust Three-Phase Protection for High-Inrush Circuits

The NDN 3 Module Triple Pole Type D Miniature Circuit Breaker (MCB) is designed for specialist three-phase circuit protection, offering short-circuit and overload safety with Type D tripping characteristics. This MCB is ideal for high inrush current applications, such as transformers, large motors, and industrial machinery, ensuring secure and reliable operation with a 10kA breaking capacity.

  • Short-Circuit Protection – Automatically trips to prevent damage in case of a fault.
  • Overload Protection – Detects excessive current and disconnects the circuit to prevent overheating.
  • Triple Pole Switching – Provides simultaneous disconnection of all three phases for enhanced safety.
  • Type D Tripping Characteristics – Trips between 10 to 20 times full load current, making it ideal for high-inrush applications such as industrial motors and transformers.
  • Effective Isolation – Ensures safe maintenance and servicing of three-phase electrical systems.
  • High Breaking Capacity – Rated at 10kA, offering strong short-circuit protection in demanding environments.
  • Compact 3 Module Design – Ensures efficient space utilization in distribution boards.

Technical Specification

  • Type: Triple pole MCB
  • Tripping Curve: Type D
  • Rated Current: 10A
  • Breaking Capacity: 10kA
  • Protection: Overload and short circuit
  • Switching Mechanism: Triple pole
  • Functionality: Control and isolation
  • Mounting: DIN rail

Choose the NDN 3 Module Triple Pole Type D MCB for superior protection in high-inrush industrial and commercial applications!

Description

 

Technical Information
Ean Code 3250614619229
Trip Type D Curve
Short Circuit Rating 10/15kA
Cable Capacity 25 (Flexible) 35 (Rigid) mm2
Product MCB
Type Triple Pole
Voltage 230|400 V
Pole Configuration Triple Pole (3P)
Width 17.5 mm
Current Rating 10A
Standards BS EN 60898
Number Of Poles Triple Pole (3P)
Number Of Modules 3
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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