GKB Safety Interlock Switch, Fibreglass, 1NC/1NO

  • RS Stock No. 337-3799
  • Mfr. Part No. GKBC1L7
  • Brand Honeywell
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

GK Series

Heavy duty construction for harsh industrial environments
Designed with a wide key entry tolerance, to accommodate drift in door alignment over the life of the machine,
Compliance with the relevant European directives is assured with this design. Each switch is available with either a straight or a 90° key.
Contact blocks have screw terminals enabling use of spade wiring terminals, complying with global safety requirements.
Galvanically isolated contacts permit wiring normally closed and normally open contacts to different loads and polarities.
Forced disconnect mechanism on normally closed contacts conforms to IEC 947-5-1.
Resistance to tampering
Built-in compensation for key misalignment
IP67, NEMA 4 sealed enclosure - withstands high pressure washdown
Typical applications include hinged and sliding guard doors, protective covers and enclosures on machine tools, packaging machinery, conveyors, elevators, cranes, hoists and lifts and construction machinery equipment
Dimensions: H42.6mm, W30mm, D121.6mm

Approvals

UL Listed, CSA Certified

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Interlock Switch

Specifications
Attribute Value
Connection Type M20
Lock Style Key
Normal State Configuration 1NC/1NO
Housing Material Glass Filled PET
Maximum AC Voltage 600V
Maximum DC Voltage 250V
Safety Contacts 1NC
Actuator Included Yes
Number of Head Directions 2
Series GKB
Auxiliary Contacts 1NO
Maximum Operating Temperature +85°C
Dimensions 121.6 x 42 x 42.6 mm
Depth 42.6mm
Minimum Operating Temperature -25°C
Length 121.6mm
IP Rating IP67
Width 42mm
Maximum Current 6 A
3 In stock for FREE next working day delivery
Price Each
£ 104.88
(exc. VAT)
£ 125.86
(inc. VAT)
Units
Per unit
1 - 9
£104.88
10 - 14
£98.59
15 +
£94.40
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