Conventional Heavy Duty Door Retainer (24V DC) – MDR24L

This range of Menvier heavy duty magnetic door retainers are robust and simple to install, making them ideal for a wide range of applications, such as nursing homes, hospitals, schools and industrial premises.

Two versions are available, the mains powered MDR240 which has a holding force of 40kg and the MDR24L 24V dc powered also with a holding force of 40kg Both versions enable doors to be held open under normal conditions but to be automatically released in the event of fire alarm activation.

Their die cast aluminium construction with plastic front cover plate make them suitable for most applications. Both versions are supplied with door mounted striker plates and can be fixed directly to a suitable wall, alternatively a floor bracket can be used to allow floor mounting.

An override switch is fitted as standard to enable door to be manually released as required.

 

Additional information
Order Code

MDR24L

System

Addressable

Product Type

Conventional Door Retainers

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DURABLE

Die-cast aluminium construction

AC OR DC

Mains or DC powered variant options

ADAPTABLE

Fix directly to a wall or use a floor bracket for floor fixing

Prevent the spread of fire through automatic door release

In busy environments, such as hospitals or schools, it is often necessary to have doors held open, but in event of a fire precautions must be taken. With door retainers linked to your conventional fire system panel, they will automatically be released on fire alarm activation, helping to save lives through fire spread prevention.

Door retainers that are strong enough and flexible enough

Whether the setting is in industrial premises or commercial or public buildings, Eaton’s heavy duty door retainers will hold a force of up to 40kg. With a manual release option and the ability to be powered through mains or DC, they are ideal for preserving safety in emergency situations but are flexible enough to suit the day ahead.

Benefits

  • . Quick and simple to install
  • . Slim profile unit

Features

  • . Heavy duty construction
  • . Mains and 24V dc version
  • . Manual release switch
  • . Optional floor mounting bracket available
Mains Powered Heavy Duty Door RetainerMDR240
24V dc Heavy Duty Door RetainerMDR24L
Floor Mounting Bracket for Heavy Duty Door RetainersZMDRFBB
Description:Mains Powered Heavy Duty Door Retainer
Operating Voltage:MDR240 – 230Vac to 240Vac
MDR24L – 24Vdc
Power Consumption:MDR240 – 1.2VA
MDR24L – 40mA
Holding Force:50kg
Operating Temperature:-10°C to +55°C
Humidity (Non-condensing):0 to 93% RH
Construction:PC / ABS
Colour:White Body / Black Plate
Dimensions (HxWxD):Magnet: 95mm x 95mm x 40mm
Striker Plate: 65mm x 65mm x 48mm 
Weight:1.0kg
Ingress Protection:IP40
Suitable for use with:Eaton Conventional fire systems

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TEL: 254-774-211313

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