Electromagnetic 180kg 350Lbs Floor Mounting Smokeproof Emergency Door Holder

Electromagnetic 180kg 350Lbs Floor Mounting Smokeproof Emergency Door Holder

Features：

• Col linear Load: 180kg / 350pounds
• The Standard Voltage is 24VDC when finished
• Reliable Fail-Safe mechanism
• MOV Provides Reverse Current Protection
• Low Power Consumption, Environmental Protection
• Anti-Residual Magnetism Design
• Professional Design, Dual Insulate Housing
• Automatically close the smoke proof door when fire happens
• Manual door release button
• CE Certificate

Specifications:

• Dimensions: L90xW90xH128(mm) / 3.54″x3.54″x5.04″
• Holding Force: 180kg / 350Lbs
• Voltage: 12VDC or 24VDC (Adjustment)
• Current Draw: 12V/140mA, 24V/70mA
• Optional: The Hand Moves and Closes the Door to Release the Button
• Suitable for: All Kind of the Single & Double Smokeproof Door
• Surface Temp: ≤+20℃ / 68℉
• Operating Temp: -10℃～+55℃(14℉-131℉), Suitable Humidity: 0~90%(non-comdensing)
• Finishes for Shell: High Temperature Paint and Environmental Protection
• Finishes for Armature: Chromium
• Weight: 1.8kg / 4lb

Installation:

Remarks:

• The default setting is 24VDC
• If user want to connect with 12VDC,operating as bellow:
• Pull those two jumpers out. It is showed 4 pins here.
• To set up 12VDC, insert one jumper on the position of 1 and 2, second jumper on the position of 3 and 4.

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