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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Schmersal MZM 100 B Series Solenoid Interlock Switch, Power to Lock, 24V dc
RS Stock No.: 880-1902Brand: SchmersalManufacturers Part No.: MZM 100 B ST2-SD2PREM-A

€ 964.36

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock
24V dc
MZM 100 B
No
-
-
2 PNP
M12
-
-
Plastic
IP65, IP67
-
-
-
-
-
40mm
-
179mm
-
-
BG, CE Listed, cULus Listed, EN 60947-5-1, EN ISO 13849-1, IEC 60947-5-3, IEC 61508
-
-
40mm
-

€ 224.10

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 150
Yes
-
-
-
-
2NC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, Power to Unlock, 24V ac/dc, 1NC/1NO, Actuator
RS Stock No.: 281-5772Brand: SchmersalManufacturers Part No.: AZM 170-11ZK 24VAC/DC

€ 283.98

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 170
Yes
-
-
-
-
1NC/1NO
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, Power to Unlock, 24V ac/dc, 1NC/1NO, Actuator
RS Stock No.: 281-5773Brand: SchmersalManufacturers Part No.: AZM 170-11ZKA 24VAC/DC

€ 283.98

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 170
Yes
-
-
-
-
1NC/1NO
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Lock, Power to Unlock, 24V ac/dc, 1NC/1NO, Actuator
RS Stock No.: 281-5774Brand: SchmersalManufacturers Part No.: AZM 170SK-11/11ZRKA 24VAC/DC

€ 324.61

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 170
Yes
-
-
-
-
1NC/1NO
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

€ 283.98

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 170
Yes
-
-
-
-
1NC/1NO
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

€ 283.98

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 170
Yes
-
-
-
-
2NC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

€ 283.98

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock, Power to Unlock
24V ac/dc
AZM 170
Yes
-
-
-
-
NC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schmersal AZM 300 Series Solenoid Interlock Switch, Power to Lock, 24V dc
RS Stock No.: 880-1719Brand: SchmersalManufacturers Part No.: AZM300Z-I2-ST-1P2PA

€ 648.24

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock
24V dc
AZM 300
No
-
-
2 PNP
1/2 in NPT
-
1 PNP
Plastic
IP66, IP67, IP69K
-
-
-
-
-
85mm
-
100mm
24V
-
CE Listed, cULus Listed, ECOLAB, EN ISO 13849-1, IEC 61508, TUV
-
-
35mm
-
Schmersal AZM 300 Series Solenoid Interlock Switch, Power to Unlock, 24V dc
RS Stock No.: 880-1725Brand: SchmersalManufacturers Part No.: AZM300Z-I2-ST-SD2P

€ 630.47

Each (Exc. Vat)

Add to basket
Schmersal
Power to Unlock
24V dc
AZM 300
No
-
-
2 PNP
M12
-
-
Plastic
IP66, IP67, IP69K
-
-
-
-
-
85mm
-
100mm
24V
-
CE Listed, cULus Listed, ECOLAB, EN ISO 13849-1, IEC 61508, TUV
-
-
35mm
-
Schmersal AZM 300 Series Solenoid Interlock Switch, Power to Unlock, 24V dc
RS Stock No.: 880-1738Brand: SchmersalManufacturers Part No.: AZM300B-ST-1P2P

€ 648.24

Each (Exc. Vat)

Add to basket
Schmersal
Power to Unlock
24V dc
AZM 300
No
-
-
2 PNP
M12
-
1 PNP
Plastic
IP66, IP67, IP69K
-
-
-
-
-
85mm
-
100mm
26.4V dc
2 PNP
-
-
-
35mm
100mm
Schmersal AZM400Z Series Solenoid Interlock Switch, 24V dc
RS Stock No.: 146-5803Brand: SchmersalManufacturers Part No.: AZM400Z-ST-1P2P-T

€ 820.88

Each (Exc. Vat)

Add to basket
Schmersal
-
24V dc
AZM400Z
No
-
-
2NO
-
-
-
Die Cast Alloy
IP66, IP67
-
-
-
-
-
166.7mm
-
77.8mm
-
-
CE, cULus, EAC, TUV
-
-
65.3mm
-
Schmersal AZM400Z Series Solenoid Interlock Switch, 24V dc
RS Stock No.: 146-5804Brand: SchmersalManufacturers Part No.: AZM400Z-ST-I2-1P2P

€ 790.71

Each (Exc. Vat)

Add to basket
Schmersal
-
24V dc
AZM400Z
No
-
-
2NO
-
-
-
Die Cast Alloy
IP66, IP67
-
-
-
-
-
166.7mm
-
77.8mm
-
-
CE, cULus, EAC, TUV
-
-
46.7mm
-
Schmersal AZM400Z Series Solenoid Interlock Switch, 24V dc
RS Stock No.: 146-5805Brand: SchmersalManufacturers Part No.: AZM400Z-ST-I2-1P2P-T

€ 840.73

Each (Exc. Vat)

Add to basket
Schmersal
-
24V dc
AZM400Z
No
-
-
2NO
-
-
-
Die Cast Alloy
IP66, IP67
-
-
-
-
-
166.7mm
-
77.8mm
-
-
CE, cULus, EAC, TUV
-
-
65.3mm
-
Schmersal MZM 100 B Series Solenoid Interlock Switch, Power to Lock, 24V dc
RS Stock No.: 880-1905Brand: SchmersalManufacturers Part No.: MZM 100 B ST2-SD2PRE-A

€ 989.37

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock
24V dc
MZM 100 B
No
-
-
2 PNP
M12
-
-
Plastic
IP65, IP67
-
-
-
-
-
40mm
-
179mm
-
-
BG, CE Listed, cULus Listed, EN 60947-5-1, EN ISO 13849-1, IEC 60947-5-3, IEC 61508
-
-
40mm
-
Schmersal MZM 100 Series Solenoid Interlock Switch, Power to Lock, 24V dc
RS Stock No.: 880-1892Brand: SchmersalManufacturers Part No.: MZM 100 ST2-1P2PWRE-A

€ 989.37

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock
24V dc
MZM 100
No
-
-
2 PNP
M12
-
1 PNP
Plastic
IP65, IP67
-
-
-
-
-
40mm
-
179mm
24V
2 PNP
-
-
-
40mm
179mm
Schmersal MZM 100 Series Solenoid Interlock Switch, Power to Lock, 24V dc
RS Stock No.: 880-1886Brand: SchmersalManufacturers Part No.: MZM 100 ST2-SD2PREM-A

€ 964.36

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock
24V dc
MZM 100
No
-
-
2 PNP
M12
-
-
Plastic
IP65, IP67
-
-
-
-
-
40mm
-
179mm
-
-
BG, CE Listed, cULus Listed, EN 60947-5-1, EN ISO 13849-1, IEC 60947-5-3, IEC 61508
-
-
40mm
-
Schmersal MZM 100 Series Solenoid Interlock Switch, Power to Lock, 24V dc
RS Stock No.: 880-1895Brand: SchmersalManufacturers Part No.: MZM 100 ST2-SD2PRE-A

€ 923.45

Each (Exc. Vat)

Add to basket
Schmersal
Power to Lock
24V dc
MZM 100
No
-
-
2 PNP
M12
-
-
Plastic
IP65, IP67
-
-
-
-
-
40mm
-
179mm
-
-
BG, CE Listed, cULus Listed, EN 60947-5-1, EN ISO 13849-1, IEC 60947-5-3, IEC 61508
-
-
40mm
-
Omron D4NL Series Solenoid Interlock Switch, Power to Unlock, 24V dc, 1NC/1NO + 1NC/1NO
RS Stock No.: 215-5049Brand: OmronManufacturers Part No.: D4NL1AFAB

€ 225.79

Each (Exc. Vat)

Add to basket
Omron
Power to Unlock
24V dc
D4NL
-
-
-
-
-
1NC/1NO + 1NC/1NO
-
-
-
-
-
DPST-NO/NC x 2
-
-
-
-
-
-
-
-
-
-
-
-
Telemecanique Sensors XCST Series Safety Switch, 1NC/1NO
RS Stock No.: 195-1772Brand: Telemecanique SensorsManufacturers Part No.: XCSTE5512

€ 343.60

Each (Exc. Vat)

Add to basket
Telemecanique Sensors
-
-
XCST
-
-
-
-
-
1NC/1NO
-
Polyamide
IP67
-
-
-
-
-
110mm
-
33mm
-
-
-
-
-
94mm
-

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