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HYFD-MR Electromagnetic Release Device
Electromagnetic release HYFD-MR, the chain is usually locked by the transmission shaft in the release slot, and the door remains in a normally open st
Product details
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scope of application |
Normally open fire door |
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working voltage |
DC24V |
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Rated current |
800mA |
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Connection method |
Connect to the output terminal of the input/output interface |
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External dimensions |
90mm*90mm*30mm |
|
Release method |
Electric or manual |
•By chain+The electromagnetic release device consists of two parts;
• No power consumption is required under the monitoring status of the fire linkage system;
• Equipped with a manual release button, the fire door can be manually closed on site;
• Small size, beautiful appearance, simple structure, and easy installation.
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