Hold open electromagnets pulling force 140 Kg

Holding electromagnets for fire doors with fixing base, power supply 24 Vdc, traction force 140 Kg., With base in galvanized steel and fixed counterplate with galvanized steel base.

Besides signalling the outbreak of fire, one of the main functions of automatic fire-detection systems is to restrict the fire by releasing fire doors normally held open by electromagnetic holders.

The following section describes an array of hold and release devices suitable for the majority of fire doors.

Operating voltage

24 Vdc

Current consumption

70 mA

Holding force

> 140 Kg

Base dimensions

65 x 65 x 3mm

Electromagnet diameter

70mm x 39mm

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