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Channel Safety CHDR/PSU2 Power Supply Unit With Sounder / Relay Input 2A 24V

CHDR/PSU/2

Est 3-4 day delivery (Subject to availability)
£128.04 inc Vat
£106.70 ex Vat
Free delivery for orders over £100 ex VAT

24V 2A Power Supply Unit in Enclosure – Reliable Power for Electromagnetic Door Retainers

The CHDR 24V 2A Power Supply Unit (F/CHDR/PSU/2) is purpose-built to support electromagnetic door retainers commonly used in fire door applications. Housed in a compact steel enclosure, this PSU provides stable 24V output with a maximum 2A load, ensuring consistent performance for life safety systems. Designed for reliability, it is an ideal power source for door release setups in commercial and public buildings.

  • Dedicated Door Retainer Power: Specifically engineered to power 24V electromagnetic fire door holders and similar devices.
  • High Output Capacity: Supplies a maximum load of 2A to support multiple retainers or continuous operation.
  • Compact Enclosure: Supplied in a durable 230 x 200 x 80mm enclosure for neat and secure wall-mounted installation.
  • Consistent 24VDC Supply: Ensures reliable power delivery for mission-critical safety applications.
  • Extended Warranty: Backed by a 5-year manufacturer’s guarantee for long-term peace of mind.
Technical Specification
  • Product Code: F/CHDR/PSU/2
  • Output Voltage: 24VDC
  • Output Current: Max 2A
  • Enclosure Dimensions: 230 x 200 x 80mm
  • Guarantee: 5 years

✅ Power your fire door safety system with the CHDR 24V 2A PSU – engineered for dependable, long-lasting performance!

Technical Information
Mounting Method Surface
Product Power Supply
Type Power Supply
Voltage 24V
Wiring Method Wired
C/w Batteries N
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Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.

Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

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