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GKN Series Safety Interlock

GKN Series

Description:

The GKN Series safety interlock switches provide superior reliability in a compact, cost-effective package size.

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Features:

Red body color
Positive opening operation of normally closed contacts(conforming to IEC/EN 60947-5-1-3)
Choice of actuators
Double insulated per IEC 60947-5-1
Global approvals (cULus, CE, CCC)
Three cable entries
Large wiring cavity
Large M20 cable entry
Oblique native 0.5 in NPT conduit
Common footprint
Four-entry head

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Benefits:

Flexibility in positioning on door/machine.
Ease of wiring/installation.
No conduit or cable adapters.
Meets global safety standards.
Drop-in compatibility with most brands.
No need to reconfigure head orientation.

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Potential Applications:

Woodworking machinery
Printing/paper finishing equipment
Plastic molding equipment
Printing machinery
Bailing and pumping equipment
Semiconductor manufacturing equipment
Packaging wrapping
Specialty equipment

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GKN Series Models Available

Part Number	GKNA21
Description	3 circuit switch with front or top key entry
Features	½“ NPT Conduit
Housing Material	Glass reinforced Polyamide
Approvals	UL, CSA, CE, BG
Sealing	IP65, NEMA 4
Electrical	6A @ 24VDC; 10A @ 110VAC
Circuitry	2NC/1NO
Measurements	90mm x 52mm x 33mm
Temperature Range	-30C to 80C

Part Number	GKNA30
Description	3 circuit switch with front or top key entry
Features	½“ NPT Conduit
Housing Material	Glass reinforced Polyamide
Approvals	UL, CSA, CE, BG
Sealing	IP65, NEMA 5
Electrical	6A @ 24VDC; 10A @ 110VAC
Circuitry	3NC
Measurements	90mm x 52mm x 33mm
Temperature Range	-30C to 80C

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GKN Series Accessories

GKZ

Actual configuration varies to match switch

Part Number

GKZ42

Description

90° key

Safety Switch Key

Actual configuration varies to match switch

Part Number

GKZ41

Description

Straight Key

GKZ43

Actual configuration varies to match switch

Part Number

GKZ43

Description

Flexible key with left/right movement

GKZ45

Actual configuration varies to match switch

Part Number

GKZ45

Description

Flexible key with multi-directional movement

Additional Downloads

GKN Series Single Page Printable Document PDF Document

GKN Series Engineering Drawing PDF Document

GKN Series Installation Instructions PDF Document

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Safety Light Curtains

◦	Safety Light Curtain Comparison
◦	Model SS Solid State Outputs Safety Light Curtain
◦	Model SS Product Overview
◦	Model SS Blanking Options
◦	Model SS Safety Relay
◦	Model SS Specs and Dimensions
◦	Model SS Ordering Procedure
◦	Model SS Accessories
◦	Model MG Metal Box Controller and Safety Light Curtain
◦	Model MG Product Overview
◦	Model MG Smart Controller
◦	Model MG Design Criteria
◦	Model MG Features
◦	Model MG Dimensions
◦	Model MG Blanking Options
◦	Model MG Ordering Procedure
◦	Model MG Accessories
◦	Model MG Ethernet Option
◦	Model DR DIN-rail Controller and Safety Light Curtain
◦	Model DR Product Overview
◦	Model DR Smart Controller
◦	Model DR Design Criteria
◦	Model DR Features
◦	Model DR Dimensions
◦	Model DR Blanking Options
◦	Model DR Ordering Procedure
◦	Model DR Accessories
◦	Model CE Solid State Outputs Global Safety Light Curtain
◦	Model CE Product Overview
◦	Model CE Blanking Options
◦	Model CE Safety Relay
◦	Model CE Specs and Dimensions
◦	Model CE Ordering Procedure
◦	Model CE Accessories
◦	Model CA Cascading Safety Light Curtain
◦	Model CA Product Overview
◦	Model CA Blanking Options
◦	Model CA Safety Relay
◦	Model CA Specs and Dimensions
◦	Model CA Ordering/Pricing Procedure
◦	Model CA Accessories
◦	Model PPG Perimeter Guarding
◦	Model PPG Product Overview
◦	Model PPG Dimensions
◦	Model PPG Ordering Procedure
◦	Model PPG Accessories

Safety Mats

Ergonomic Palm Buttons

◦	UltraTouch Product Overview
◦	What can UltraTouch do for you?
◦	UltraTouch Benefits
◦	Ergonomic Palm Button Comparison
◦	UltraTouch Specifications
◦	UltraTouch Dimensions
◦	UltraTouch Models Available
◦	UltraTouch Ordering Procedure and Finding a Part Number
◦	UltraTouch Accessories

Programmable Safety Controller

Safety Interlock Switches

◦	GKM Series
◦	GKN Series
◦	GKE Series
◦	GK Series
◦	GKR/GKL Series
◦	GSS Series
◦	1CPS Series
◦	2CPS Series
◦	FF3-21-DC-03
◦	FF5-21-DC-03
◦	FF6-10-DC-03
◦	FFS-11-03
◦	BX Series
◦	GSX Series
◦	CLSX Series

Fencing

◦	Fencing Overview
◦	Fencing Specifications
◦	Fencing Styles
◦	Complies with Safety Standards
◦	OSHA Table 0-10
◦	Fencing Warranty
◦	Proposal Request

E-Stops & Stack Lights

Metal Stamping / Pressroom Products

◦	Press Control Design Criteria
◦	Punch Press Clutch/Brake Controls
◦	Press Automation
◦	Die Protection
◦	Tonnage Monitoring
◦	Programmable Limit Switches
◦	Time-Based Brake Monitors

Safety Glossary

◦	Glossary A-C
◦	Glossary D-F
◦	Glossary G-I
◦	Glossary J-L
◦	Glossary M-O
◦	Glossary P-R
◦	Glossary S-U
◦	Glossary V-Z

Risk Assessment

Repair of Products

Corporate Profile

Standards and Regulations

◦	1910.211
◦	1910.212
◦	1910.213
◦	1910.216
◦	1910.217
◦	Appendix A
◦	Appendix B
◦	Appendix C
◦	Appendix D
◦	ISO and IEC Standards
◦	What Does OSHA Do?
◦	ANSI
◦	Domestic and International Standards Organizations
◦	OSHA Concept and Techniques of Machine Guarding

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Tech Support Request

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