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Electrical Product Vendors > Bernstein

Industrial Safety Products - Machine Safety Controls and Safety Switches

Bernstein offers a broad variety of safety controls and switches of the highest quality and performance to meet your safety application needs.

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Product Offering

INTERLOCK SWITCHES AND ACTUATOR KEYS

SKT Series Interlock Switch - NEMA 4, 12 - 2 pole

- very compact design 1.18" x 3.27"
- narrow profile for confined spaces
- glass reinforced thermoplastic
- switch head rotates to provide 8 key entry locations

SKI Series Interlock Switch - NEMA 4, 12 - 3 pole

- compact design 1.2" x 4"
- narrow profile for confined spaces
- glass reinforced thermoplastic
- switch head rotates to provide 8 key entry locations

SK Series Interlock Switch - NEMA 4X, 12 - 3 pole

- 3 cable entries
- glass reinforced thermoplastic
- switch head rotates to provide 4 key entry locations

ENK Series Interlock Switch - NEMA 4, 12 - 2, 3 pole

- limit switch style
- glass reinforced thermoplastic
- switch head rotates to provide 4 key entry locations

ENM Series Metal Interlock Switch - NEMA 4, 12 - 2 pole

- limit switch style
- painted steel and aluminum

GC Series Metal Interlock Switch - NEMA 4, 12 - 2 pole

- funnel shaped key entry corrects misaligned doors
- painted steel and aluminum

ENM2 Series Heavy Duty Limit Switches - NEMA 4, 12 - 2 pole

- UL, CSA, CE approvals
- fiberglass reinforced plastic or metal

INTERLOCK SWITCHES WITH ATTACHED ACTUATOR ARMS

188-U1Z AHDB Series Axle Interlock Switch - NEMA 4, 12

- 2 pole
- very compact design 1.2" x 3.3"
- narrow profile for confined spaces
- glass reinforced thermoplastic

Hinged Interlock Switch - NEMA 4, 12 - 2 pole

- four hinge directions
- narrow profile for confined spaces
- 188-U Series / glass reinforced thermoplastic
- GC Series / metal body

SHS Series Safety Hinge Interlock Switch - NEMA 4, 12, IP67

- rugged metal housing
- submersible

SOLENOID LOCKING INTERLOCKS

SLK Series Solenoid Locking Interlock Switch - NEMA 4X, 6, 12, IP67 - 4 pole

- narrow profile for confined spaces
- 5 key entry locations

SLM Series Heavy Duty Solenoid Locking Interlock Switch - NEMA 4, 12, IP67 - 4 pole

- 440 lbs. locked holding force
- 4 key entry locations
- aluminum die cast

ROPE PULL SWITCHES

SR Series Rope Pull Safety Switches - NEMA 4, 12, IP67 - 4 pole

- emergency stop button
- quick clamp rope attach device
- rope tension window gauge
- fiberglass reinforced polycarbonate

Si Series Rope Pull Safety Switches - NEMA 4, 12 - 2 pole

- metal and thermoplastic

STANDARD FOOT SWITCHES

- available with multiple pedals
- single or double stages
- latching and anti-trip pedal lock available
- up to four contacts per pedal possible
- built in emergency stop button option

Approvals

UL, CSA, CE

Technical Specifications