Interlock / Safety Switches

Safety Gate Switch is magnetically operated.
Interlock / Safety Switches

Safety Gate Switch is magnetically operated.

PSENslock series combines secure safety gate monitoring and non-contact magnetic interlock. Electro-magnetic holding force of 500 N prevents unintentional opening of swing/sliding gates, and transponder technology is manipulation-proof because switch and actuator are different items. Tolerant to gate misalignment, IP67-rated series is designed for applications up to SIL3 and offers flexible...

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Interlock / Safety Switches

Emerson's Mobrey® Float Switch Combines with Rosemount® 702 Wireless Discrete Transmitter to Deliver Switch Status

AUSTIN, TEXAS (August 20, 2008) - Emerson Process Management announces wireless float switch solutions which combine its Mobrey® float switches with the company's Rosemount® 702 wireless discrete transmitter. All the models in the popular range of Mobrey float switches are now available for use with the wireless transmitter, allowing plant managers to cost-effectively access valuable...

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Safety Disconnect Switch features 30 A, 600 Vac rating.
Interlock / Safety Switches

Safety Disconnect Switch features 30 A, 600 Vac rating.

Housed in watertight enclosure, non-fused PowerSwitch(TM) DS30AX includes 4 mounting feet, 7 conduit entry points, integral ground plate, and 10 A normally open auxiliary contact for remote monitoring. Enclosure measures 4.5 in. deep x 5.28 in. wide with bottom-hinged cover and front-operated, pistol-grip handle that meets OSHA safety regulations. Designed for harsh, washdown environments,...

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Emergency Stop Switches feature compact and rugged design.
Interlock / Safety Switches

Emergency Stop Switches feature compact and rugged design.

With less than 20 mm panel depth, TH-Contact® TE1 Emergency Stop Switches are available with illuminated or non-illuminated mushroom cap dia of 25, 30, and 40 mm for 16.2 mm panel cut out or 22.5 with adapter option. Providing 1 NO and 1 NC or 2 NC switching functions, they feature rotary reset mechanism and Faston terminals for quick assembly. IP65-sealed switches conform to EN 60947-1, EN...

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Interlock / Safety Switches

Magnetically Actuated Level Switch withstands up to 1,000°F.

Housed in 316L stainless steel, NEMA 4X enclosure, Model MS41 Magnetically Actuated Electric Switch features compact, dual-compartment design that isolates 10 A DPDT switching mechanism from corrosive environment. Trip point is infinitely adjustable along length of magnetic level gauge. Featuring cam action switching mechanism, unit has no bias springs, needs no maintenance, and is ATEX, FM, and...

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Switch offers non-contact interruptive object sensing.
Interlock / Safety Switches

Switch offers non-contact interruptive object sensing.

Series OPB420 slotted optical switch has 880 nm wavelength infrared LED and phototransistor housed in right angle package that allows for opaque object to block light beam from multiple directions, including X-, Y-, and Z-axes. It features 2 Vdc reverse voltage, reverse current of 100 mA, and operating temperature range of -40 to +85°C. Electrical performance of output phototransistor is...

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Interlock / Safety Switches

Honeywell Extends Safety Switch Series, Helps Reduce Wiring and Installation Time

GKME Dual-Connection Series Enhances Safety, Productivity with Daisy-Chain capabilities Minneapolis, MN, July 14, 2008 - Honeywell (NYSE:HON) today introduced the MICRO SWITCH(TM) GKME-series Dual Connection Safety Switch. This product line extension of the GKM series includes two pre-assembled connectors allowing for daisy-chain connection from switch to switch. The ease of installing GKME...

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Interlock / Safety Switches

Honeywell Receives IECEx Approval for MICRO SWITCH BX Product Family

Explosion-proof switches help customers meet increasing safety, regulatory requirements anywhere in the world MINNEAPOLIS, July 14, 2008 - Honeywell (NYSE: HON) announced it has received Electrotechnical Commission (IECEx) approval for its MICRO SWITCH(TM) BX explosion-proof switch products. With IECEx approvals, manufacturers can specify one Honeywell MICRO SWITCH(TM) BX-series switch for a...

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Pressure Switches offer high adjustable set point range.
Interlock / Safety Switches

Pressure Switches offer high adjustable set point range.

Designed for high-pressure oil and gas drilling and safety shutdown markets, Models P4 and P9 mechanical pressure switches feature up to 12,500 psig adjustable set point range. Snap-action Belleville spring assembly provides vibration resistance and set-point stability, and choice of Â-¼ in. NPT (female), ¼ or 3/8 in. medium or high-pressure (male or female) autoclave connections are...

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