Interlock / Safety Switches

Current Relay Switches record on/off status signal.
Interlock / Safety Switches

Current Relay Switches record on/off status signal.

In combination with State Data Loggers, non-contact, current relay switches captures and records on/off transition data with time and date stamp. Built-in relay switch provides ON status signal when power is present, and deactivates to provide OFF status signal when power is absent. Recorded data discloses how long and when device has been powered on or off. Applications include detection of...

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Switches provide non-contact access guarding for doors.
Interlock / Safety Switches

Switches provide non-contact access guarding for doors.

PICO-GUARD(TM) Extreme- and Heavy-Duty Safety Interlock Switches are designed for use with PICO-GUARD FO controller for personnel safety applications. Switches featuring active/passive configurations are available in 316 SS or die-cast zinc housings, and in 1.8, 4.5, 9.0 and 15.3 m standard fiber lengths. Units operate at 1-50 mm range, are approved for use in explosive gaseous environments by...

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Interlock Switch Control Unit monitors 1 or 2 read heads.
Interlock / Safety Switches

Interlock Switch Control Unit monitors 1 or 2 read heads.

Approved for use in Class I, Div. 2 gas and dust applications, electrically coded EC-S2 individually monitors up to 2 read heads to provide category 4 system. Monitored feedback loop allows unit to function as safety monitoring relay, while 6 A/24 Vdc switching capability allows connection directly to power contactors. Tamper-resistant system suits sliding or swinging guard doors where high...

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Interlock / Safety Switches

Safety Switch withstands washdown applications.

Used by itself or with safety relay, non-contact SSS-Series delivers reliable electronic switching with tamper-proof operation. Product has 8-10 mm switching distance and indicates status via LEDs. Operated with corresponding actuator to prevent any type of switch tampering, unit is tolerant to vibration and misalignment problems. It has IP67 protection rating, withstands high-pressure hose-down,...

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Interlock / Safety Switches

Safety Gate Switch has explosionproof design.

Designed to control access to machinery and process lines operating in potentially explosive environments, UL- and CSA-Certified Stop XP is ingress protected to NEMA 1, 3, 4, 6, 7, 9 and 13. Heavy-duty product, manufactured from stainless steel and zinc alloys, is available with handle actuator (AmStop XP) or tongue actuator (AtStop XP) for use on hinged and sliding doors. It employs tamper-proof...

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Interlock / Safety Switches

Interlock Switches have plastic or die-cast housings.

Along with NEMA 4 enclosure that withstands water washdown cleaning, SL (Safety Limit) Series features rotatable head that provides 4 actuator mounting positions. Contact configurations are available with 2-4 sets of contacts in snap action, break before make, and make before break operating versions. All contacts are force-guided for positive operation by actuator, and long life design provides...

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Interlock / Safety Switches

Safety Switch incorporates solenoid and LED signaling.

FG Series is available in 2 signaling versions: type A requires no external wiring and has LEDs switched on via solenoid power supply, while type B allows connection to contact block, making it possible to control different states of switch. Metal bodied switch has 3 conduit entries (M 20), actuator holding force of 2,500 N, integrated contact blocks with 4 poles, and rotating head. IP67 rating...

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Door Handle System uses coded-magnets for safety.
Interlock / Safety Switches

Door Handle System uses coded-magnets for safety.

Rated IP67, tamper-resistant Series BNS-B20 may be used as combination door handle and safety interlock switch on hinged and sliding machine guards. Each unit consists of low-profile door handle assembly with 2 multiple reed switch arrays and coded-magnet actuators. Along with LED for switch status, product features 2 NC contacts, one NO contact, and M12x1 quick disconnect. Integral latching...

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