The cookie settings on this website are adjusted to allow all cookies so that you have the very best experience. If you continue without changing your cookie settings, we'll assume that you are happy to receive all cookies on our website. However, if you would like to, you can change your settings at any time using the Change cookie settings link in the Special menu. 
    
 
Home :: Fire Alarm Systems :: Power Supply Units :: 24V 250mA Door Release Power Supply Unit
24V 250mA Door Release Power Supply Unit

24V 250mA Door Release Power Supply Unit

The Mains derived BF375P power supply unit (PSU) is ideally designed for powering 24V DC electromagnetic door retainers directly via a Mains derived source. Manufactured by C-TEC, this compact door release PSU has a maximum output of 250mA, meaning it can deliver power for up to 5 electromagnetic door retainers rated at 50mA each.

The non-EN54 approved PSU is IP40 rated for indoor use and allows you to hold doors in the open position under normal circumstances, so promoting necessary ventilation while automatically shutting them at pre-set times or after the first alarm sounds. This helps to ensure that exits remain clear of smoke and flame during emergencies, so limiting the damage to property and risk to life.

The 24V 250mA door release PSU from C-TEC features a durable PVC casing with a light grey label and can be surface or flush mounted on a standard 25mm UK double gang back box, making it suitable for retrofit applications.

Plus, Trigger Release, Hold Off, and Local Trigger Inputs facilitate the easy connection of the BF375P PSU to fire alarm control panels, timers, relays, building management systems, and related ancillary devices.

Additional features include Mains On and Output Triggered LED indicators so you can keep an eye on the system’s status – and a manual release button that enables you to test your system whenever you wish.

Price and Quantity
Normal price: £57.38
Simply price: £45.33 + vat (£54.40 inc. vat)
Available: In Stock
Delivery: Next working day if ordered before 2pm
 
Options
Quantity
 
Details and Dimensions
  • Mains derived power supply providing 250mA @ 24V DC
  • Suitable for powering up to 5 electromagnetic door retainers, rated 50mA each
  • Mains supply: 230V 50/60Hz
  • CE Marked
  • Dimensions: W 147mm x H 87mm x D 39mm
  • Manufactured by C-TEC

Related products

Doormouse Hardwired Acoustic Door Holder
£24.49 + vat
(£29.39 inc. vat)

  
24V 2A Door Release Power Supply Unit
£132.36 + vat
(£158.83 inc. vat)

  
Search this site