Total 219 products for how to open a fire alarm Manufacture & Suppliers

• FPLR Solid Plenum Shielded Fire Alarm Cable NEC Article 760 UL Subject 1424 FPLR ETL US RoHS

  

  ... fire alarm systems, smoke detectors, and various fire protective circuits in plenum open-air ventilation environments. The plenum rated jacket on the fire alarm wire is designed to support building codes th...

  Shenzhen Jinhuanyu Wire and Cable Co., Ltd

  Guangdong,China

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• Easy Installation 2 Wire Photoelectric Heat Detector For Conventional Fire Alarm System

  

  ...Fire Safety Alarm System Introduction The device is photoelectronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with mos...

  Shenzhen Xinhe'an Technology Co., Ltd.

  Guangdong,China

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• Wired conventional fire alarm system with 8 zones

  

  ...fire alarm system with 8 zones 8 zones wired fire alarm system for conventional Model:JS-FAS02 Conventional Fire Alarm 1.4 zones, 8 zones, 16 zones for choice; 2.2 Sound Output Conventional Fire Alarm Contro...

  JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED

  Guangdong,China

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• Conventional fire alarm 24V 2 wire systems control panel 4 zones

  

  ...fire alarm 24V 2 wire systems control panel 4 zones General Conventional Fire Alarm Control Panel with four Zones Specifications: Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept tw...

  Jingo International CO., LTD

  Guangdong

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• Conventional fire alarm 24V 2 wire systems control panel 4 zones

  

  ...fire alarm 24V 2 wire systems control panel 4 zones General Conventional Fire Alarm Control Panel with four Zones Specifications: Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept tw...

  Shenzhen KINGUI Limited

  Guangdong,China

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• 24V Fire Alarm Magnetic Door Holder , Electromagnetic Fire Door Holders

  

  ...Open 24v fire alarm door holder electric Magnetic door holder for fire door Product Overview Vians door holder with fireproof plastic cover, is low power consumption, more environmental and more duable. Rele...

  Shenzhen Vians Electric Lock Co.,Ltd. 

  Guangdong,China

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• Break Glass Manual Fire Alarm Call Point

  

  ...Fire Alarm Call Point Parameter for break glass manual fire alarm call point: 1. Working voltage: 12/24VDC 2. Power: 10W 3. Switch state: Normally closed open (single or dual) 4. Color: Red, Green 5. Dimensi...

  Yiwu Yidun E-commerce Firm

  China

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• Red Fire Alarm Manual Call Point Break Glass Switch , Explosion Proof Manual Call Point

  

  ...break glass button; Features 1, glass appearance maintains deterrence 2, resettable, no need to open to reset - just use the key provided 3, complete functional test with every activation 4, two built-in res...

  SHENZHEN CAMEL SECURITY CO.,LTD

  Guangdong,China

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• Fire Alarm Dido Close Motor Drive 750W CAN Communication Port RS485 Protocol 2500 Lines Incremental

  

  ... for various industrial environments. It also features Dido options, allowing for open/close/sensor/fire alarm applications. This motor driver has an output voltage of 220V, making it compatible with most in...

  Shenzhen Jiayu Mechatronic Co., Ltd.

  Guangdong,China

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• Fire Alarm Control Panel

  

  ...Fire Alarm Control Panel with Four Zones Main Parameter ·Four style B (class B) Initiating Device Circuits (IDCs) ·All zones accept two-wire smoke detectors and any normally-open contact devices ·One built-i...

  Shandong China Coal Industry & Mining Group Co.,Ltd

  Shandong

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• wireless home or hospital toilet SOS emergency fire alarm system

  

  wireless home or hospital toilet SOS emergency flashlight alarm system Product Description Key name: Service, Cancel Distance: 500M (Open) Frequency: 433.92Mhz Battery: 23A12V Color: Orange,Coffee,Silver,White ...

  MJY test & Tech.co., Ltd.

  China

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• Fire Alarm Concealed Door Closer Cover Plate Metal Cover US3 US 26 Door Closer Accessories

  

  F1900 Series US3 or US 26 metal Cover We provide many door closers accessories, such us Drop Plates, Friction Hold open arm, Heavy duty cush stop arm, Heavy duty cush stop hold open arm , DOOR CLOSER cover and ...

  Suzhou Fuerda Industry Co.,Ltd

  Jiangsu,China

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• 450V/750V Smoke Detector Cable , mildewproof Electrical Wire Fire Resistant

  

  ...Fire Resistant Conductor : Class 1,2,5 Flexible Copper Conductor Screen: Mica tape Insulation: PVC or LSZH PO Sheath:PVC: (Optional) Rated Voltage : 450/750V Applications: These cables are used for installat...

  Haiyan Hetai Cable Co., Ltd.

  Zhejiang,China

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• Flame And Smoke Alarm Fire Resistant Cable 2C 1.5MM2 Solid BC Shielded Electric Wire

  

  ...Alarm Fire Resistant Cable 2C 1.5MM2 Solid BC Shielded Electric Wire APPLICATION: 1. Addressable fire alarm systems 2. Fire alarm systerms 3. Voice communications 4. Smoke detectors These cables are used for...

  Hangzhou Aite Cable co.,Ltd.

  Zhejiang,China

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• Manually Or Automatic Selector Valve Fire Protection Valves 8Mpa Reasonable Good Price High Quality

  

  ...Fire Protection Valves 8Mpa Selector Valve Description: One side is connected with manifold one side is connected with pipe network. It is closed normally, it can be opened in manually or in automatic. When ...

  Guangzhou Xingjin Fire Equipment Co.,Ltd.

  Guangdong,China

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• High Efficiency Natural Gas Fired Boiler PLC Control Fire Tube Boiler

  

  ... and others . Yongxing 10ton gas fired steam boiler boiler design has a large opening door, three-return structure, the burner is assembled on the front smoke cover, and the body is arranged in the heating s...

  Yong Xing Boiler Group Co.,Ltd

  Henan,China

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• 12~16 Bar Fire Fighting Valves , Fire Deluge Valve With Motor Alarm

  

  ... the fire water supply line and can be opened by electric, hydraulic, pneumatic, and mechanical means.The deluge valve is the assit facility of sprinkler system. Deluge valve allows water to flow into sprink...

  Winan Industrial Limited

  Guangdong,China

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• Non-voltage contact closure,the regular open-or closed,16 channel input/output

  

  Beyondopto Contact Closure over Fiber series support 1~16 Channels simplex or 1~8 Channel duplex contact closure over one multi-mode or single-mode optical fiber. These fiber optic transmitter and fiber optic r...

  ShenZhen Beyond Optoelectronoic Technology Co.,Ltd

  Guangdong,China

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