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Safety Switches

Safety Switches
A safety switch, or disconnect switch, serves as a disconnect means for service entrances and fault protection for heavy machinery. The safety switch disconnects equipment from its power power source and permits safe entry for repairs, maintenance or emergencies.
Safety switches work by monitoring current in a circuit. If the switch detects a fault in the circuit, the switch will instantaneously shut off power to the circuit or device. Safety switches can detect electrical leak, short-circuits, overload, and even equipment failure.
A safety switch can also be triggered by operators or technicians when they open an access panel or guard door for equipment maintenance. When the door is opened, the switch automatically shuts off power to connected equipment and will not reset until the door is closed.
Safety switches work by monitoring current in a circuit. If the switch detects a fault in the circuit, the switch will instantaneously shut off power to the circuit or device. Safety switches can detect electrical leak, short-circuits, overload, and even equipment failure.
A safety switch can also be triggered by operators or technicians when they open an access panel or guard door for equipment maintenance. When the door is opened, the switch automatically shuts off power to connected equipment and will not reset until the door is closed.

- Non-Contact Magnetic Operation
- Round or Square Body Types
- Single or Series Connection
- IP65/IP67 or IP69k Protection
- UL; cUL; ATEX Approvals
- Cost-Effective
- Mechanically Non-Wearing - Long Service Life
- Insensitive to Shock and Vibration

- Mechanical Operation
- Radius or Standard Actuators
- Guard Locking Types Available
- IP65/IP67 Protection
- UL; cUL Approvals
- Robust Design for Long Service Life
- Suitable for a Variety of Applications

- Non-Contact Coded Operation
- Highest Degree of Manipulation Protection
- Environmental Protection from IP65 to IP69k
- UL and cUL Approvals
- Optional ATEX approval
- Mechanically Non-Wearing - Long Service Life
- Insensitive to Shock and Vibration

- Electrical or Mechanical Guard Locking
- Optional Escape Release from the Rear
- Contacts Monitor both Door Position and Locking State
- Adjustable Actuator Head for Multiple Approach Directions
- Protection Ratings IP65 or IP67
Thanks to their slim design, series TP safety switches are ideal for universal mounting on profile rails.
- Same Drilling Pattern as GP and STP Series
- Eleven Different Switching Contact Configurations
- Auxiliary Unlocking Mechanism on Front

- Sturdy Switch
- Economical Sensor Often Used in Robotic Arm Position Applications
- UL, CSA Approved
- IP67 Rated
- Applications: Packaging Machines, Food Processing Machines, Waste Compactors, Mixers, Blenders and Dryers
- Left or Right Cable Exit Available

- Non-Contact Coded Operation
- Holding Force to 1000 Newtons
- High Degree of Manipulation Protection
- Diagnostic Interface with 4 LEDs
- IP67 Protection
PSENslock is designed for applications up to SIL 3 in accordance with IEC 62061, Category 4 in accordance with EN 954-1 and protection type IP67. In terms of a complete solution, PSENslock can be connected to all Pilz evaluation devices.
- Mechanically Non-Wearing - Long Service Life
- Ideal for Rugged Industrial Applications
- Insensitive to Dust and Water

- Non-Locking Mechanical Safety Switch
- Five Contact Configurations
- Adjustable Actuator Head for Multiple Approach Directions
- Three Connection Options Including M12 Four-Pin Receptacles
- Protection Rating IP67

- Convenient Surface Mounting
- Rugged Construction for Long Life
- UL, ULC Approved
- IP67 Rated
- Mounting Brackets Available for Gates, Garage Doors, Freezers

- Electrical or Mechanical Guard Locking
- Holding Force up to 2000 Newtons
- Contacts Monitor both Door Position and Locking State
- Optional Escape Release
- Protection Rating IP65 or IP67
These switches have positive opening contacts (in accordance to NFPA 79) and redundancy to guarantee that they fail to a safe state.
- Available with Threaded Cable Entry or Plug Adapter
- Optional Connector for Enabling Switch

- Designed for use in Installation where a Small, Sealed Unit is Required
- Reed Switch is Totally Encapsulated in a Polyurethane Potting Compound
- UL, ULC Approved
- IP67 Rated
- Applications: Convenient Surface Mounting, Mounting Screws Included
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