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Interlock Switches

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Part #

Interlock Switches 3NC+1NC/1NO Metal head SOL.RLS

D4NL-4EDA-B4-NPT
Omron Automation and Safety
1: $381.77
2In Stock

Mfr. Part No.
D4NL-4EDA-B4-NPT

Mouser Part No
653-D4NL-4EDA-B4-NPT

Omron Automation and Safety

Interlock Switches 3NC+1NC/1NO Metal head SOL.RLS

Datasheet

2In Stock

$381.77

View

Min.: 1
Mult.: 1

4P4T

10 A

240 VAC

Screw

Interlock Switches SAFETY

GKBC6LX
Honeywell
1: $263.25
9In Stock

Mfr. Part No.
GKBC6LX

Mouser Part No
785-GKBC6LX

Honeywell

Interlock Switches SAFETY

Datasheet

9In Stock

$263.25

$263.23

$261.64

$261.41

Min.: 1
Mult.: 1

DPDT

3 A

240 VAC, 600 VAC

250 VDC

Zinc

Interlock Switches D4SL-N2RDG-D

D4SL-N2RDG-D
Omron Automation and Safety
1: $393.64
2In Stock

Mfr. Part No.
D4SL-N2RDG-D

Mouser Part No
653-D4SL-N2RDG-D

Omron Automation and Safety

Interlock Switches D4SL-N2RDG-D

Datasheet

2In Stock

$393.64

Min.: 1
Mult.: 1

DP6T

220 mA, 1.5 A

120 VAC

125 VDC

Screw

IP67

Interlock Switches DOOR INTERLOCK SWITCH,1NO/1NC,3M CBL

RS2R-11-C3
Eaton Electrical
1: $215.50
1In Stock

Mfr. Part No.
RS2R-11-C3

Mouser Part No
504-RS2R-11-C3

Eaton Electrical

Interlock Switches DOOR INTERLOCK SWITCH,1NO/1NC,3M CBL

Datasheet

1In Stock

$215.50

Min.: 1
Mult.: 1

SPDT

300 mA

24 VDC

Screw

Plastic

Interlock Switches SKI-U1Z

601.6819.178
Altech
1: $69.01
1In Stock

Mfr. Part No.
601.6819.178

Mouser Part No
845-601.6819.178

Altech

Interlock Switches SKI-U1Z

1In Stock

$69.01

$49.87

Quote

Min.: 1
Mult.: 1

1 NO + 1 NC

10 A

250 VAC

Screw

Polyamide (PA)

IP65

Interlock Switches TL4019-3, 110VAC, PTR, 2NC+1NO+1NC, KEY RELEASE, FLEX 2 OT ACTUAT

44534-1187
Omron Automation and Safety
1: $1,038.79
1In Stock

Mfr. Part No.
44534-1187

Mouser Part No
653-44534-1187

Omron Automation and Safety

Interlock Switches TL4019-3, 110VAC, PTR, 2NC+1NO+1NC, KEY RELEASE, FLEX 2 OT ACTUAT

1In Stock

$1,038.79

$870.12

View

Min.: 1
Mult.: 1

Interlock Switches Safety Switch with KeyLock

HS5E-KVA005-2C502
IDEC
1: $338.55
2In Stock

Mfr. Part No.
HS5E-KVA005-2C502

Mouser Part No
199-HS5EKVA0052C502

IDEC

Interlock Switches Safety Switch with KeyLock

2In Stock

$338.55

Min.: 1
Mult.: 1

Interlock Switches Safety Switch Spring Lock

HS1L-DT44KMSRP-R
IDEC
1: $252.52
1In Stock

Mfr. Part No.
HS1L-DT44KMSRP-R

Mouser Part No
199-HS1LDT44KMSRPR

IDEC

Interlock Switches Safety Switch Spring Lock

Datasheet

1In Stock

$252.52

Min.: 1
Mult.: 1

1 NC + 1 NC / 1NC + 1 NC

Interlock Switches Safety Interlock Switch 2NC

HS6B-02B05
IDEC
1: $115.08
1In Stock

Mfr. Part No.
HS6B-02B05

Mouser Part No
199-HS6B02B05

IDEC

Interlock Switches Safety Interlock Switch 2NC

Datasheet

1In Stock

$115.08

$96.98

$94.32

$91.55

View

Min.: 1
Mult.: 1

DPST

2.5 A

125 VAC

30 VDC

Wire Lead

IP67

Interlock Switches DOOR INTERLOCK SWITCH,1NO/2NC,10M CBL

RS2-12-C10
Eaton Electrical
1: $338.46
1In Stock

Mfr. Part No.
RS2-12-C10

Mouser Part No
504-RS2-12-C10

Eaton Electrical

Interlock Switches DOOR INTERLOCK SWITCH,1NO/2NC,10M CBL

Datasheet

1In Stock

$338.46

Min.: 1
Mult.: 1

3P3T

300 mA

24 VDC

Screw

Plastic

IP67

Interlock Switches Safety Switch Solenoid Lock

HS6E-N7Y4B03-G
IDEC
1: $248.86
2In Stock

Mfr. Part No.
HS6E-N7Y4B03-G

Mouser Part No
199-HS6EN7Y4B03G

IDEC

Interlock Switches Safety Switch Solenoid Lock

Datasheet

2In Stock

$248.86

Min.: 1
Mult.: 1

3PST

2.5 A

125 VAC

30 VDC

Cable

IP67

Interlock Switches Snap

12TL404
C&K
1: $45.60
30In Stock

Mfr. Part No.
12TL404

Mouser Part No
611-12TL404

C&K

Interlock Switches Snap

Datasheet

30In Stock

$45.60

$42.94

Min.: 1
Mult.: 1

Bulk

Interlock Switches SAFETY

GKBA1L7
Honeywell
1: $369.30
2In Stock

Mfr. Part No.
GKBA1L7

Mouser Part No
785-GKBA1L7

Honeywell

Interlock Switches SAFETY

Datasheet

2In Stock

$369.30

$350.97

$350.96

View

Min.: 1
Mult.: 1

Screw

Interlock Switches 1NC/1NO 10A 240Vac Mini Key Interlock

GKMC03
Honeywell
1: $263.20
4In Stock

Mfr. Part No.
GKMC03

Mouser Part No
785-GKMC03

Honeywell

Interlock Switches 1NC/1NO 10A 240Vac Mini Key Interlock

Datasheet

4In Stock

$263.20

$243.01

$237.45

Min.: 1
Mult.: 1

SPDT

270 mA, 1.5 A

240 VAC

250 VDC

Screw

Interlock Switches Comm Door Interlock White Left Key Entry

CDILBS1W
Honeywell
1: $1,436.01
10In Stock

Mfr. Part No.
CDILBS1W

Mouser Part No
785-CDILBS1W

Honeywell

Interlock Switches Comm Door Interlock White Left Key Entry

Datasheet

10In Stock

$1,436.01

View

Min.: 1
Mult.: 1

350 mA

24 VAC

24 VDC

Connector

Interlock Switches DPST-NO 3mm Ct gap Panel Mt type

D2D-3104
Omron Electronics
1: $12.75
2,406In Stock

Mfr. Part No.
D2D-3104

Mouser Part No
653-D2D-3104

Omron Electronics

Interlock Switches DPST-NO 3mm Ct gap Panel Mt type

Datasheet

2,406In Stock

$12.75

$10.96

$10.37

$9.78

View

Min.: 1
Mult.: 1

DPST

OFF - (ON)

16 A

250 VAC

Quick Connect

IP40

Interlock Switches D4BL-4DRG-A-NPT

D4BL-4DRG-A-NPT
Omron Automation and Safety
1: $1,118.46
2In Stock

Mfr. Part No.
D4BL-4DRG-A-NPT

Mouser Part No
653-D4BL-4DRG-A-NPT

Omron Automation and Safety

Interlock Switches D4BL-4DRG-A-NPT

Datasheet

2In Stock

$1,118.46

$920.64

View

Min.: 1
Mult.: 1

3P3T

6 A

115 VAC

24 VDC

Screw

IP67

Interlock Switches D4SL-N2HDG-D

D4SL-N2HDG-D
Omron Automation and Safety
1: $454.85
5In Stock

Mfr. Part No.
D4SL-N2HDG-D

Mouser Part No
653-D4SL-N2HDG-D

Omron Automation and Safety

Interlock Switches D4SL-N2HDG-D

Datasheet

5In Stock

$454.85

$389.04

$383.17

View

Min.: 1
Mult.: 1

DP5T

220 mA, 1.5 A

120 VAC

125 VDC

Screw

IP67

Interlock Switches SI-RF Safety Switch; Coding: High; Diagnostics: Single PNP; Reset: Automatic; Connector: 250 mm 5-pin M12 Pigtail QD; Used With: SI-RF-A

SI-RFPT-HP5
Banner Engineering
1: $167.03
97In Stock

Mfr. Part No.
SI-RFPT-HP5

Mouser Part No
778-SI-RFPT-HP5

Banner Engineering

Interlock Switches SI-RF Safety Switch; Coding: High; Diagnostics: Single PNP; Reset: Automatic; Connector: 250 mm 5-pin M12 Pigtail QD; Used With: SI-RF-A

Datasheet

97In Stock

$167.03

Min.: 1
Mult.: 1

Interlock Switches Safety Switch Spring Lock

HS1L-DQ44KMSR-R
IDEC
1: $248.86
32In Stock

Mfr. Part No.
HS1L-DQ44KMSR-R

Mouser Part No
199-HS1LDQ44KMSRR

IDEC

Interlock Switches Safety Switch Spring Lock

Datasheet

32In Stock

$248.86

Min.: 1
Mult.: 1

1 NC + 1 NC / 1NC + 1 NC

10 A

250 VAC

30 VDC

Screw

IP67

Interlock Switches Interlock 4 Cnt Spring Lock

HS5L-VD44M-G
IDEC
1: $223.83
10In Stock
39Expected 2026/09/22

Mfr. Part No.
HS5L-VD44M-G

Mouser Part No
199-HS5LVD44MG

IDEC

Interlock Switches Interlock 4 Cnt Spring Lock

Learn More

Datasheet

10In Stock

39Expected 2026/09/22

$223.83

Min.: 1
Mult.: 1

DPST

2.5 A

125 VAC

30 VDC

Spring Terminal

IP67

Interlock Switches DOOR INTERLOCK SWITCH,1NO/2NC,3M CBL

RS2-12-C3
Eaton Electrical
1: $246.79
8In Stock

Mfr. Part No.
RS2-12-C3

Mouser Part No
504-RS2-12-C3

Eaton Electrical

Interlock Switches DOOR INTERLOCK SWITCH,1NO/2NC,3M CBL

Datasheet

8In Stock

$246.79

Min.: 1
Mult.: 1

3P3T

300 mA

24 VDC

Screw

Plastic

IP67

Interlock Switches SOLENOID INTERLOCK SW 24VDC

D4BL-2DRA
Omron Automation and Safety
1: $653.62
5In Stock

Mfr. Part No.
D4BL-2DRA

Mouser Part No
653-D4BL-2DRA

Omron Automation and Safety

Interlock Switches SOLENOID INTERLOCK SW 24VDC

Datasheet

5In Stock

$653.62

$623.41

View

Min.: 1
Mult.: 1

3P3T

10 A

240 VAC

24 VDC

Screw

IP67

Interlock Switches Interlock

D4NL-1BFA-B
Omron Automation and Safety
1: $302.78
6In Stock

Mfr. Part No.
D4NL-1BFA-B

Mouser Part No
653-D4NL-1BFA-B

Omron Automation and Safety

Interlock Switches Interlock

Datasheet

6In Stock

$302.78

$288.14

$273.87

$266.75

View

Min.: 1
Mult.: 1

DPDT

10 A

230 VAC

24 VDC

Screw

Interlock Switches D4NL-1HFG-B

D4NL-1HFG-B
Omron Automation and Safety
1: $308.57
9In Stock

Mfr. Part No.
D4NL-1HFG-B

Mouser Part No
653-D4NL-1HFG-B

Omron Automation and Safety

Interlock Switches D4NL-1HFG-B

Datasheet

9In Stock

$308.57

$299.23

$271.18

Min.: 1
Mult.: 1

Interlock Switches

Customer Service Office

Company

Resources

Support

1 NC + 1 NC
1 NC + 1 NC / 1NC + 1 NC
1 NO + 1 NC
1 NO + 2 NC
2 NC
3 NC
3 NO + 1 NC
4 NO + 2 NC
3P3T
3PDT
3PST
4P4T
4P5T
4P6T
4PST
DP4T
DP5T
DP6T
DPDT
DPST

30 mA
100 mA
120 mA, 4 A
200 mA
200 mA, 30 A
200 mA, 40 A
220 mA, 1.5 A
270 mA, 1.5 A
270 mA, 3 A
270 mA, 4 A
300 mA
350 mA
500 mA, 15 A, 40 A
500 mA, 40 A
550 mA, 4 A
600 mA
1 A, 2 A
1 A, 3 A
1.5 A
2 A