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Plastic Surface Mounted Smokeproof Door Holder DH7

Specification:

Product Parameter	Parameter Description
Dimensions	75Lx35Wx90H (mm)
Holding Force	50kg
Input Voltage	12/24 VDC adjustable
Current	12V/140mA, 24V/70mA
Suitalbe for	All kinds of smoke proof doors
Surface Temp	Within +20℃
Operating Temp	-10~+55℃
Operating Humidity	0～90%(non-condensing)
Finish for Shell	High Temperature Painting and Environment Protection Zinc
Finish for Armature	Zinc
Weight	1.05KG