Other Kendrion Equipment

Kendrion GTR-025 Door Holder Magnet Series


The Kendrion GTR-025 Door Holder Magnet Series will hold fire doors firmly open with a hold force of 107 Newton. They are controlled by a (fire) alarm control system, which releases the doors in case of fire by interrupting the GTR-025 current. This is to prevent smoke from going through the whole building.

Kendrion GTR-025 Door Holder Magnet

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The Kendrion GTR-025 Door Holder Magnet Series will hold fire doors firmly open with a hold force.
Voltage [V]: 12
Frequency [Hz]: DC
Duty cycle [%]: 100