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...

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Omron D4SL Series Safety Switch, Mechanical Lock, 24V dc, 3NC + 2NC, Actuator Included
RS Stock No.: 555-952Brand: OmronManufacturers Part No.: D4SL-N4HDG-D

P.O.A.

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Omron
Mechanical Lock
24V dc
D4SL
Yes
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3NC + 2NC
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SICK MLP1 Series Safety Switch, 24V dc, Actuator Included
RS Stock No.: 180-6094Brand: SICKManufacturers Part No.: MLP1-SMMA0AC

P.O.A.

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Sick
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24V dc
MLP1
Yes
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M12
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Aluminium
IP67
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38.5mm
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120mm
60mm
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SICK MLP1 Series Solenoid Interlock Switch, 24V dc, Actuator Included
RS Stock No.: 180-6093Brand: SICKManufacturers Part No.: MLP1-SMMC0AC

P.O.A.

Add to basket
Sick
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24V dc
MLP1
Yes
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M12
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Aluminium
IP67
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-
38.5mm
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120mm
60mm
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Schmersal AZM 150 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, 2NC
RS Stock No.: 335-743Brand: SchmersalManufacturers Part No.: AZM170SK-02ZRK-2197-24VAC/DC

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 150
No
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2NC
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Schmersal AZM 150 Series Solenoid Interlock Switch, Power to Unlock, 24V dc, NC
RS Stock No.: 335-739Brand: SchmersalManufacturers Part No.: AZM150SK-02/02RT-024

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V dc
AZM 150
No
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NC
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Schmersal AZM 161 Series Solenoid Interlock Switch, 24V ac/dc, NC, NO, Actuator Included
RS Stock No.: 335-692Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RIED/TU-024-B6R

P.O.A.

Add to basket
Schmersal
-
24V ac/dc
AZM 161
Yes
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Actuator Included
RS Stock No.: 335-648Brand: SchmersalManufacturers Part No.: AZM 161-STS30-08

P.O.A.

Add to basket
Schmersal
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AZM 161
Yes
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Schmersal AZM 161 Series Solenoid Interlock Switch, Actuator Included
RS Stock No.: 335-649Brand: SchmersalManufacturers Part No.: AZM 161-STS30-03

P.O.A.

Add to basket
Schmersal
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AZM 161
Yes
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Schmersal AZM 161 Series Solenoid Interlock Switch, Actuator Included
RS Stock No.: 335-636Brand: SchmersalManufacturers Part No.: AZM 161-STS30-05

P.O.A.

Add to basket
Schmersal
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AZM 161
Yes
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Schmersal AZM 161 Series Solenoid Interlock Switch, Actuator Included
RS Stock No.: 335-661Brand: SchmersalManufacturers Part No.: AZM 161-STS30-06

P.O.A.

Add to basket
Schmersal
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AZM 161
Yes
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, NC, NO
RS Stock No.: 335-658Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKAT-024

P.O.A.

Add to basket
Schmersal
Power to Lock
24V ac/dc
AZM 161
No
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock, 24V ac/dc, NC, NO, Actuator Included
RS Stock No.: 335-623Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RIA-024 -B6L

P.O.A.

Add to basket
Schmersal
Power to Lock
24V ac/dc
AZM 161
Yes
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 110 → 230V ac, NC, NO
RS Stock No.: 335-644Brand: SchmersalManufacturers Part No.: AZM 161CC-12/12RKTD -110/230

P.O.A.

Add to basket
Schmersal
Power to Unlock
110 → 230V ac
AZM 161
No
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 110 → 230V ac, NC, NO
RS Stock No.: 335-620Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKED -110/230

P.O.A.

Add to basket
Schmersal
Power to Unlock
110 → 230V ac
AZM 161
No
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 110 → 230V ac, NC, NO
RS Stock No.: 335-945Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKEU -110/230

P.O.A.

Add to basket
Schmersal
Power to Unlock
110 → 230V ac
AZM 161
No
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, NC, NO
RS Stock No.: 335-654Brand: SchmersalManufacturers Part No.: AZM 161CC-12/12RKTD/EU -024

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 161
No
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, NC, NO
RS Stock No.: 335-941Brand: SchmersalManufacturers Part No.: AZM 161CC-12/12RKTD-024

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 161
No
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NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, NC, NO
RS Stock No.: 335-632Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKED/TU -024

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 161
No
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NC, NO
-
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, NC, NO
RS Stock No.: 335-627Brand: SchmersalManufacturers Part No.: 101181019

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 161
No
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-
NC, NO
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Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, NC, NO
RS Stock No.: 335-947Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKTU-024

P.O.A.

Add to basket
Schmersal
Power to Unlock
24V ac/dc
AZM 161
No
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NC, NO
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