GKNA21 Honeywell
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Description
GKN Series, Key Operated Safety Interlock Switch, 2NC/1NO Direct Opening, Slow Action, NPT Conduit, Plastic Housing, Silver Contacts

Representative picture

Datasheets
Tech Specs
| Actuator Type | Key |
| Contact Material | Silver |
| Contacts Type | 3PST |
| Housing Material | Plastic |
| Mounting Style | Screw |
| RoHS | Compliant |
Series Description
<P>The GKN Series safety interlock switches provide superior reliability in a compact, cost-effective package size. Six different types of actuator keys are available.<P>The GKN Series conforms to IEC 60947-5-1 and carries cULus, CE, CCC, and SIL 3 capable approvals.
Features
- Positive opening safety contacts
- Choice of six actuators
- Double insulated per IEC 60947-5-1
- Global approvals (cULus, CE, CCC), SIL 3 capable
- Three cable entries
- Large wiring cavity
- Large M20 cable entry
- Four-entry head
Typical Applications
- Woodworking machinery
- Printing/paper finishing equipment
- Plastic molding equipment
- Printing machinery
- Bailing and pumping equipment
- Semiconductor manufacturing equipment
- Packaging wrapping
- Specialty equipment
About
The Honeywell part GKNA21 is distributed by Electrol. The product that you are looking to replace may be brand labeled Microswitch, Hobbs, Honeywell, Data Instruments, Pepperl-Fuchs, Sensym, Senasys, Sensotec or Honeywell-Yamatake, all of which are trade names or previous joint ventures between Honeywell and other partners. The Micro Switch brand is a trade name of Honeywell Sensing & Control headquartered in Freeport Illinois and with manufacturing facilities worldwide including the USA, Mexico, France, Germany, the UK, China and Korea. Electrol has been a distributor of Micro Switch products since 1970.
Honeywell Sensing & Control is a world leader in electro-mechanical switching devices for industry, aerospace, medical and defense. The product line up now also includes sensors for pressure, force, humidity and temperature. Electrol stocks a broad range of Honeywell products for immediate shipment including switching devices for hazardous locations, hermetically sealed switches, pressure transducers and wide range of limit switches for virtually every application.
Stock Qty: 0
Prefer to order through one of our trained sales representatives?
We accept Visa, Mastercard and American Express on domestic orders (USA and Canada)