UL/FM temper kapcsoló
Products Description The Wafer Butterfly Valve with Tamper Switch plays a crucial role in industrial applications as it allows for precision control of fluid flow while ensuring the safety and security of the system. The tamper switch provides an additional layer of protection against...
The Temper Switch is used to monitor the open position of an OS&Y (outside screw and yoke) type gate valve. This Temper Switch is available in two models; the OSYSU-1, containing one set of SPDT (Form C) contacts and the OSYSU-2, containing two sets of SPDT (Form C) contacts. These switches mount conveniently to most OS&Y valves ranging in size from 2" to 12" (50mm to 300mm). They will mount on some valves as small as ½" (12,5mm). The cover is held in place by two tamper resistant screws that require a special tool to remove. The tool is furnished with each device.
| 10.0 Amps at 125/250 VAC 2.0 Amps at 30VDC Resistive 10 mAmps minimum at 24 VDC |
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| -40º F to 140ºF (-40ºC to 60ºC) NEMA 4X (IP 65) and NEMA 6P (IP 67) Enclosure Indoor or Outdoor Use (See OSYSU-EX Bulletin 5400705 for Hazardous locations) |
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| Two Knockouts for 1/2" conduit provided (See Notice on Page 6 and Fig. 9 on Page 5) |
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Q&A:
A: We are a professional manufacturer of fire-fighting equipment.And we trade our products with our clients directly.
A: Usually around 15 days after payment.
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