Solenoid Interlock Switches

Solenoid interlock switches allow guards or gates to be securely locked while dangerous processes are in operation. They require an internal solenoid to be energised before the guard can be opened and remain locked until all equipment has ceased moving.

What are solenoid interlock switches used for?

Solenoid interlock switches are widely used in machinery where an interrupt...

Showing 1-20 of 504 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Omron D4SL Series Safety Switch, Mechanical Lock, 24V dc, 3NC + 2NC, Actuator Included
Omron D4SL Series Safety Switch, Mechanical Lock, 24V dc, 3NC + 2NC, Actuator Included
Add to parts list
RS Stock No.: 555-952Brand: OmronManufacturers Part No.: D4SL-N4HDG-D

€ 212.36

€ 212.36 1 Pack of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 212.36
Add to basket
Omron
Mechanical Lock
24V dc
D4SL
Yes
-
-
-
3NC + 2NC
-
-
-
-
-
-
-
-
-
-
-
-
Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 4NC/2NO
Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 4NC/2NO
Add to parts list
RS Stock No.: 617-5087Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKA-024

€ 323.04

€ 323.04 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 323.04
Add to basket
Schmersal
Power to Lock
24V ac/dc
AZM 161
No
-
-
4NC
4NC/2NO
M16
2NO
Plastic
IP67
-
130mm
-
30mm
-
-
10W
90mm
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, 1NC/1NO
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, 1NC/1NO
Add to parts list
RS Stock No.: 741-8691Brand: SchmersalManufacturers Part No.: AZM 170-11ZRK 24 VAC/DC

€ 313.15

€ 313.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 313.15
Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 170
No
-
-
NC
1NC/1NO
1/2 in NPT
1NO
Plastic
IP67
-
84mm
-
90mm
-
-
10W
30mm
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 2NC
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 2NC
Add to parts list
RS Stock No.: 741-8685Brand: SchmersalManufacturers Part No.: AZM 170-02ZRKA 24 VAC/DC

€ 313.15

€ 313.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 313.15
Add to basket
Schmersal
Power to Lock
24V ac/dc
AZM 170
No
-
-
2NC
2NC
1/2 in NPT
-
Plastic
IP67
-
84mm
-
90mm
-
-
10W
30mm
Omron D4NS Series Safety Interlock Switch, 2NC
Omron D4NS Series Safety Interlock Switch, 2NC
Add to parts list
RS Stock No.: 746-7295Brand: OmronManufacturers Part No.: D4NS-4BF

€ 38.93

€ 38.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 38.93
Add to basket
Omron
-
-
D4NS
-
-
-
-
2NC
M20
-
Plastic
IP67
-
30.6mm
-
31mm
CE
-
-
96mm
Telemecanique Sensors XCS-TE Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Telemecanique Sensors XCS-TE Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Add to parts list
RS Stock No.: 397-2223Brand: Telemecanique SensorsManufacturers Part No.: XCSTE7311

€ 319.52

€ 319.52 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 319.52
Add to basket
Telemecanique Sensors
Power to Unlock
24V ac/dc
XCS-TE
-
Preventa
-
2NC
-
PG11
1NC
Plastic
IP67
-
110mm
-
33mm
-
-
-
93.5mm
Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 4NC/2NO, Actuator Included
Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 4NC/2NO, Actuator Included
Add to parts list
RS Stock No.: 146-5796Brand: SchmersalManufacturers Part No.: AZM161SK-12/12RIA-024-B1

€ 350.64

€ 350.64 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 350.64
Add to basket
Schmersal
Power to Lock
24V ac/dc
AZM 161
Yes
-
Coded
4NC
4NC/2NO
M20
2NO
Plastic
IP67
24V
30mm
24V
90mm
BG, BG-GS-ET-19, CE, cULus, DIN EN 60269-1, EN 60947-5-1, EN ISO 13849-1, IEC/EN 60529
3P
10W
130mm
Schmersal AZM 415 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Schmersal AZM 415 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Add to parts list
RS Stock No.: 617-5122Brand: SchmersalManufacturers Part No.: AZM415-11/11 ZPKE 24VAC/DC-M20

€ 631.25

€ 631.25 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 631.25
Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 415
No
-
-
2NC
-
1/2 in NPT
2NO
Metal
IP67
24V ac
130mm
24V dc
46.5mm
-
-
10W
100mm
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc
Add to parts list
RS Stock No.: 742-0701Brand: SchmersalManufacturers Part No.: AZM 170-11ZRKA 24 VAC/DC

€ 313.15

€ 313.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 313.15
Add to basket
Schmersal
Power to Lock
24V ac/dc
AZM 170
No
AZM 170
-
NC
-
1/2 in NPT
1NO
Plastic
IP67
24V
84mm
24V
90mm
-
-
10W
30mm
Schmersal Actuator
Schmersal Actuator
Add to parts list
RS Stock No.: 880-1909Brand: SchmersalManufacturers Part No.: MZM 100-B1.1

€ 164.82

€ 164.82 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 164.82
Add to basket
Schmersal
-
-
-
-
-
-
-
-
-
-
-
-
-
160mm
-
40mm
-
-
-
24mm
Pilz PSENme Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, Actuator Included
Pilz PSENme Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, Actuator Included
Add to parts list
RS Stock No.: 744-8651Brand: PilzManufacturers Part No.: 570000

€ 169.36

€ 169.36 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 169.36
Add to basket
Pilz
Power to Unlock
24V ac/dc
PSENme
Yes
PSENmech
Standard
-
-
M20
-
Plastic
IP67
-
51mm
-
42.5mm
-
-
-
184mm
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, 2NC
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, 2NC
Add to parts list
RS Stock No.: 742-0717Brand: SchmersalManufacturers Part No.: AZM 170SK-11/11ZRK-2197 24 VAC/DC

€ 357.90

€ 357.90 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 357.90
Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 170
No
-
-
2NC
2NC
1/2 in NPT
2NO
Plastic
IP67
24V ac
100.5mm
24V
108mm
-
-
10W
30mm
IDEM KL1-P Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
IDEM KL1-P Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Add to parts list
RS Stock No.: 826-3953Brand: IDEMManufacturers Part No.: 221301

€ 152.14

€ 152.14 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 152.14
Add to basket
IDEM
Power to Unlock
24V ac/dc
KL1-P
No
LEILOCK
-
2NC
-
M20
1NO
Plastic
IP67
-
41.5mm
-
63mm
-
-
-
143mm
Omron D4SL-N Series Solenoid Interlock Switch, Power to Unlock, 24V dc
Omron D4SL-N Series Solenoid Interlock Switch, Power to Unlock, 24V dc
Add to parts list
RS Stock No.: 862-1706Brand: OmronManufacturers Part No.: D4SL-N4CFA

€ 186.93

€ 186.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 186.93
Add to basket
Omron
Power to Unlock
24V dc
D4SL-N
No
-
-
2NC
-
M20
1NO/1NC
Metal
IP67
-
39mm
-
179.5mm
-
-
-
39mm
Omron D4BL Series Solenoid Interlock Switch, Power to Unlock, 24V dc
Omron D4BL Series Solenoid Interlock Switch, Power to Unlock, 24V dc
Add to parts list
RS Stock No.: 746-7201Brand: OmronManufacturers Part No.: D4BL-2CRA

€ 349.69

€ 349.69 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 349.69
Add to basket
Omron
Power to Unlock
24V dc
D4BL
-
-
-
NO/NC
-
1/2 in NPT
1NC
Metal
IP67
-
46.3mm
-
123.5mm
-
-
-
116.5mm
Omron D4NL Series Safety Switch, Power to Unlock, 24V dc, 1NC/1NO + 1NC/1NO
Omron D4NL Series Safety Switch, Power to Unlock, 24V dc, 1NC/1NO + 1NC/1NO
Add to parts list
RS Stock No.: 215-5049Brand: OmronManufacturers Part No.: D4NL-1AFA-B

€ 225.99

€ 225.99 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 225.99
Add to basket
Omron
Power to Unlock
24V dc
D4NL
No
-
-
-
1NC/1NO + 1NC/1NO
PG13.5
-
Plastic
IP67
-
-
-
88.5mm
-
DPST-NO/NC x 2
-
95mm
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 230V ac
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 230V ac
Add to parts list
RS Stock No.: 741-8681Brand: SchmersalManufacturers Part No.: AZM 170-02ZRK 230 VAC

€ 346.55

€ 346.55 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 346.55
Add to basket
Schmersal
Power to Unlock
230V ac
AZM 170
No
-
-
2NC
-
M20
-
Plastic
IP67
230V ac
84mm
24V dc
90mm
-
-
10W
30mm
Schmersal EX-AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 2NC
Schmersal EX-AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, 2NC
Add to parts list
RS Stock No.: 880-1851Brand: SchmersalManufacturers Part No.: EX-AZM 161SK-12/12RKA-024-3D

€ 474.68

€ 474.68 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 474.68
Add to basket
Schmersal
Power to Lock
24V ac/dc
EX-AZM 161
No
-
-
4
2NC
M16
1NO/1NC
Plastic
IP67
230V ac
30mm
24V
114mm
CE Listed, EN ISO 13849-1
-
10W
130mm
Telemecanique Sensors XCS-E Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, Actuator Included
Telemecanique Sensors XCS-E Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, Actuator Included
Add to parts list
RS Stock No.: 263-3775Brand: Telemecanique SensorsManufacturers Part No.: XCSE5512

€ 599.25

€ 599.25 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 599.25
Add to basket
Telemecanique Sensors
Power to Lock
24V ac/dc
XCS-E
Yes
Preventa
Key
-
-
PG13.5
-
Metal
IP67
-
146mm
-
44mm
-
-
-
98mm
Telemecanique Sensors XCS-LF Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Telemecanique Sensors XCS-LF Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Add to parts list
RS Stock No.: 739-0571Brand: Telemecanique SensorsManufacturers Part No.: XCSLF2525312

€ 250.58

€ 250.58 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 250.58
Add to basket
Telemecanique Sensors
Power to Unlock
24V ac/dc
XCS-LF
No
Preventa
Key
NO/NC
-
M20
-
Metal
IP66, IP67
-
43.5mm
-
51mm
-
-
-
205mm

...