Name: Honeywell GKM Series Compact SIL3 Capable Key-Operated Safety Interlock Switch with IP66/IP67 Rating and NEMA 1, 12, 13 Compliance
Brand: Xi'an Kacise Optronics Co.,Ltd.
SKU: GKM Series
Price: 152.00 USD
Availability: InStock

Home > Products > Precision Pressure Sensor >

Honeywell GKM Series Compact SIL3 Capable Key-Operated Safety Interlock Switch with IP66/IP67 Rating and NEMA 1, 12, 13 Compliance

SIL3 Capable Key-Operated Safety Interlock Switch

IP66/IP67 Rated GKM Series Switch

NEMA 1

Brand Name:

Honeywell

Model Number:

GKM Series

Request A Quote

Product Details

Utilization Category:

AC-15, B300; DC-13, Q300

Contact/switch Options¹:

1NC/1NO Slow Action BBM, 2NC Slow Action

Contact Design:

Double Break, Electrically Separated (Zb)

Contact Material:

Silver Alloy (standard), Gold-plated (low Energy Applications)

Electrical Ratings:

See Table 2

Highlight:

SIL3 Capable Key-Operated Safety Interlock Switch

IP66/IP67 Rated GKM Series Switch

NEMA 1

Payment & Shipping Terms

Minimum Order Quantity

1pcs

Packaging Details

each unit has individual box and all boxes are packed in standard packages or customers requests available

Delivery Time

5-8 work days

Payment Terms

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability

1000 Piece/Pieces per Week negotiable

Honeywell 24CE Series Miniature Safety Switch with IP66 Sealed Housing SIL3 Safety Level and Positive Opening Contacts

Get Best Price

Honeywell GKM Series Compact SIL3 Capable Key-Operated Safety Interlock Switch with IP66/IP67 Rating and NEMA 1, 12, 13 Compliance

Get Best Price

Dual Head Cable Pull Safety Switch with IP67 Sealing NEMA 1 4 12 13 Rated for Long Cable Span Emergency Stop

Get Best Price

GKN Series Key-Operated Safety Interlock Switch with Three Conduit Entries 20 mm or 0.5-14 NPT and 3NC or 2NC/1NO Contacts

Get Best Price

Contact Now

Product Description

Honeywell GKM Series Most compact key-operated product

UL, CE, SIL3. IP66/IP67. NEMA 1, 12, 13. Cabled or connector options

Product Description

The MICRO SWITCH GKM Series is Honeywell's miniature product line offering one of the smallest key-op switches available. GKM has daisy-chain capability to reduce installation and down time. Pre-leaded versions allow for rapid fit, easy cable routing and function testing, potentially cutting costs dramatically in OEM applications.

Per safety code EN 60954-1, components used alone comply as a Category 1. By using components in conjunction with other safety switches and modules, it is possible to construct comprehensive protection schemes with Category 2, 3, or 4 compliance. Simple upgrade guarding solutions are available for end-user applications.

Features

Red switch body for easy safety recognition
Common 22 mm mounting centers which accept M4 or #8 mounting hardware
Prewired cable or M12 connector for electrical termination
Positive opening action of normally closed contacts to EN/IEC 60947-5-1-3 specification
Switch chamber IP67 environmentally sealed for indoor or outdoor applications
CE and UL certifications
Designed and agency evaluated for safety functions up to and including a SIL3 level

Potential Applications

Safety interlock for small doors and apertures on machinery
Safety interlock for multiple doors on machinery with daisy chain option (twin connectors)

Differentiation

Miniature package size of 34 mm L x 16 mm W x 70 mm H
Switch design with dual entry (side or top) for actuator key
Daisy-chain capability for monitoring multiple gates on machinery
Rigid or flexible stainless steel actuator keys

Technical Specifications

Characteristic	Parameter
Description	Dual entry key-operated safety interlock switch
Agency certifications	CE, DOC 141 (EN60947-1 and EN 60947-5-1) cULus, UL508 (File E37138) SIRA, Functional Safety Certificate (IEC 61508-2:2010)
Housing material	Red glass-filled polyester body, black glass-filled polyamide actuator housing
Actuator key material	Stainless steel
Electrical connection	Side or bottom exit cable (UL rated 105 °C with PVC jacket and cores four conductor 0.5 mm², 20 AWG). Side or bottom exit integral M12 Micro 4-pin dc-style connector, Side and bottom exit (twin connectors) integral M12 Micro 4-pin dc style connectors for daisy chaining and monitoring multiple doors
Contact/switch options	1NC/1NO slow action BBM, 2NC slow action
Contact design	Double break, electrically separated (Zb)
Contact material	Silver alloy (standard), gold-plated (low energy applications)
Utilization category	AC-15, B300; DC-13, Q300
Rated operational voltage (Ue)	240 Vac, 250 Vdc
Rated operational current (Ie)	1.5 A, 0.27 A
Thermal current (Ith)	5 A, GKME Series 2 A
Rated insulation (Ui)	500 V
Rated impulse withstand voltage (Uimp)	2500 V
Short circuit protection device (SCPD)	Class RK5 fuse, rated at 4.5A
Pollution degree	3
Environmental sealing	IP 66/67, GKME Series (twin connectors) IP66 per EN60529; NEMA 1, 12, 13
Operating temperature	-25 °C to 85 °C (-13 °F to 185 °F)
Shock	50 G per IEC 60068-2-27
Vibration	10 G per IEC 60068-2-6
MCTF (Mechanical life)	>1,000,000 cycles with single-sided confidence limit of 95%
MCTF (Electrical life)	32,000 cycles
SIL Capability	SIL3 capable with HFT=1, SIL2 capable with HFT=0 with reference to IEC 61508-2:2010 Functional Safety
Proof test interval	1 year

All normally closed contacts are positive opening

HFT (Hardware Fault Tolerance)

Electrical Ratings

Electrical Ratings for Body Style A, B, C, D
Standard Silver Contacts	Gold Plate Contacts
AC	DC
Ith = 5 A 1 V, 10 mA min. 50 V, 100 mA max.	30 Vdc, 2 A max. Ith = 2 A

Electrical Ratings for Body Style E (Twin Conn.)
Standard Silver Contacts	Gold Plate Contacts
1 Vdc, 10 mA min. 30 Vdc, 100 mA max. Ith = 2 A	B300
AC15	Q300
DC13	Ue
Ie	Volts
Amps	120
3	125
0.55	240
1.5	250
0.27

Tags：

Honeywell GKM Series Compact SIL3 Capable Key-Operated Safety Interlock Switch with IP66/IP67 Rating and NEMA 1, 12, 13 Compliance

SIL3 Capable Key-Operated Safety Interlock Switch

IP66/IP67 Rated GKM Series Switch

NEMA 1

SIL3 Capable Key-Operated Safety Interlock Switch

IP66/IP67 Rated GKM Series Switch

NEMA 1

Honeywell 24CE Series Miniature Safety Switch with IP66 Sealed Housing SIL3 Safety Level and Positive Opening Contacts

Honeywell GKM Series Compact SIL3 Capable Key-Operated Safety Interlock Switch with IP66/IP67 Rating and NEMA 1, 12, 13 Compliance

Dual Head Cable Pull Safety Switch with IP67 Sealing NEMA 1 4 12 13 Rated for Long Cable Span Emergency Stop

GKN Series Key-Operated Safety Interlock Switch with Three Conduit Entries 20 mm or 0.5-14 NPT and 3NC or 2NC/1NO Contacts

piezoresistive pressure transmitter

high accuracy pressure sensor

explosion proof pressure transmitter