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

AED 1,073.12

AED 1,073.12 1 Pack of 10 (ex VAT)

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1AED 1,073.12
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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
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RS Stock No.: 617-5087Brand: SchmersalManufacturers Part No.: AZM 161SK-12/12RKA-024

AED 1,632.41

AED 1,632.41 Each (ex VAT)

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1AED 1,632.41
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Schmersal
-
Power to Lock
24V ac/dc
-
AZM 161
No
-
-
4NC
-
4NC/2NO
M16
2NO
Plastic
-
IP67
-
-
-
-
-
-
130mm
-
-
-
-
4NC
-
-
90mm
10W
-
30mm
-
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
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RS Stock No.: 741-8691Brand: SchmersalManufacturers Part No.: AZM 170-11ZRK 24 VAC/DC

AED 1,582.48

AED 1,582.48 Each (ex VAT)

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1AED 1,582.48
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Schmersal
-
Power to Unlock
24V ac/dc
-
AZM 170
No
-
-
NC
-
1NC/1NO
1/2 in NPT
1NO
Plastic
-
IP67
-
-
-
-
-
-
84mm
-
-
-
-
1NC
-
-
30mm
10W
-
90mm
-
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
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RS Stock No.: 741-8685Brand: SchmersalManufacturers Part No.: AZM 170-02ZRKA 24 VAC/DC

AED 1,582.48

AED 1,582.48 Each (ex VAT)

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1AED 1,582.48
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Schmersal
-
Power to Lock
24V ac/dc
-
AZM 170
No
-
-
2NC
-
2NC
1/2 in NPT
-
Plastic
-
IP67
-
-
-
-
-
-
84mm
-
-
-
-
2NC
-
-
30mm
10W
-
90mm
-
Allen Bradley Guardmaster 440G-S Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, Actuator Included
Allen Bradley Guardmaster 440G-S Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, Actuator Included
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RS Stock No.: 251-1956Brand: Allen Bradley GuardmasterManufacturers Part No.: 440G-S36001

P.O.A.

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1P.O.A.
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Allen Bradley Guardmaster
-
Power to Unlock
24V ac/dc
-
440G-S
Yes
Spartan
Standard
2NC
-
-
M20
1NO
Plastic
-
IP67
-
-
-
-
-
-
120mm
-
-
35mm
-
-
-
-
58mm
-
-
35mm
-
Omron D4NS Series Safety Interlock Switch, 2NC
Omron D4NS Series Safety Interlock Switch, 2NC
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RS Stock No.: 746-7295Brand: OmronManufacturers Part No.: D4NS-4BF

AED 196.74

AED 196.74 Each (ex VAT)

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1AED 196.74
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Omron
-
-
-
-
D4NS
-
-
-
-
-
2NC
M20
-
Plastic
-
IP67
-
-
-
-
-
CE
30.6mm
-
-
31mm
-
-
-
-
96mm
-
-
31mm
-
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
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RS Stock No.: 397-2223Brand: Telemecanique SensorsManufacturers Part No.: XCSTE7311

AED 1,614.67

AED 1,614.67 Each (ex VAT)

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1AED 1,614.67
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Telemecanique Sensors
-
Power to Unlock
24V ac/dc
-
XCS-TE
-
Preventa
-
2NC
-
-
PG11
1NC
Plastic
-
IP67
-
-
-
-
-
-
110mm
-
-
-
-
-
-
-
93.5mm
-
-
33mm
-
Allen Bradley Guardmaster 440G-MT Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, Actuator Included
Allen Bradley Guardmaster 440G-MT Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, Actuator Included
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RS Stock No.: 873-2187Brand: Allen Bradley GuardmasterManufacturers Part No.: 440G-MT47037

P.O.A.

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Allen Bradley Guardmaster
-
Power to Unlock
24V ac/dc
-
440G-MT
Yes
-
-
3NC
-
-
M20
1NO
Metal
-
IP67
-
-
-
-
-
ANSI B11.19, AS4024.1, CCC, CE Listed, cULus Listed, EN1088, EN954-1, IEC/EN60204-1, IEC/EN60947-5-1, IEC60947-5-1, ISO13849-1, ISO14119, NFPA79, TUV
46.75mm
-
-
40mm
-
-
-
-
199mm
-
-
40mm
-
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
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RS Stock No.: 146-5796Brand: SchmersalManufacturers Part No.: AZM161SK-12/12RIA-024-B1

AED 1,771.94

AED 1,771.94 Each (ex VAT)

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1AED 1,771.94
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Schmersal
-
Power to Lock
24V ac/dc
-
AZM 161
Yes
-
Coded
4NC
-
4NC/2NO
M20
2NO
Plastic
-
IP67
24V
-
-
-
-
BG, BG-GS-ET-19, CE, cULus, DIN EN 60269-1, EN 60947-5-1, EN ISO 13849-1, IEC/EN 60529
30mm
24V
-
-
-
-
-
-
130mm
10W
3P
90mm
-
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
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RS Stock No.: 617-5122Brand: SchmersalManufacturers Part No.: AZM415-11/11 ZPKE 24VAC/DC-M20

AED 3,189.97

AED 3,189.97 Each (ex VAT)

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1

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1AED 3,189.97
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Schmersal
-
Power to Unlock
24V ac/dc
-
AZM 415
No
-
-
2NC
-
-
1/2 in NPT
2NO
Metal
-
IP67
24V ac
-
-
-
-
-
130mm
24V dc
-
-
-
-
-
-
100mm
10W
-
46.5mm
-
Allen Bradley 440G-T Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Allen Bradley 440G-T Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
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RS Stock No.: 357-9212Brand: Allen BradleyManufacturers Part No.: 440G-T27134

P.O.A.

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1P.O.A.
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Allen Bradley
-
Power to Unlock
24V ac/dc
-
440G-T
-
TLS-3-GD2
-
2NC
-
-
M20
1NO
Plastic
-
IP66, IP67, IP69K
-
-
-
-
-
-
33mm
-
-
86mm
-
2NC
-
-
126mm
-
-
86mm
-
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
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RS Stock No.: 742-0701Brand: SchmersalManufacturers Part No.: AZM 170-11ZRKA 24 VAC/DC

AED 1,582.48

AED 1,582.48 Each (ex VAT)

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1

Available in multiples of 1
1AED 1,582.48
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Schmersal
-
Power to Lock
24V ac/dc
-
AZM 170
No
AZM 170
-
NC
-
-
1/2 in NPT
1NO
Plastic
-
IP67
24V
-
-
-
-
-
84mm
24V
-
-
-
-
-
-
30mm
10W
-
90mm
-
Allen Bradley Guardmaster 440G-T Series Solenoid Interlock Switch, Power to Lock, 110V ac
Allen Bradley Guardmaster 440G-T Series Solenoid Interlock Switch, Power to Lock, 110V ac
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RS Stock No.: 357-9313Brand: Allen Bradley GuardmasterManufacturers Part No.: 440G-T27132

P.O.A.

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1P.O.A.
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Allen Bradley Guardmaster
-
Power to Lock
110V ac
-
440G-T
No
TLS-2-GD2
-
2NC
-
-
M20
1NO
Plastic
-
IP66, IP67, IP69K
-
-
-
-
-
-
33mm
-
-
86mm
-
-
-
-
126mm
-
-
86mm
-
Schmersal Actuator
Schmersal Actuator
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RS Stock No.: 880-1909Brand: SchmersalManufacturers Part No.: MZM 100-B1.1

AED 832.94

AED 832.94 Each (ex VAT)

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1AED 832.94
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Schmersal
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
160mm
-
-
-
-
-
-
-
24mm
-
-
40mm
-
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
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RS Stock No.: 744-8651Brand: PilzManufacturers Part No.: 570000

AED 950.25

AED 950.25 Each (ex VAT)

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1AED 950.25
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Pilz
-
Power to Unlock
24V ac/dc
-
PSENme
Yes
PSENmech
Standard
-
-
-
M20
-
Plastic
-
IP67
-
-
-
-
-
-
51mm
-
-
42.5mm
-
2NO
-
-
184mm
-
-
42.5mm
-
Allen Bradley 440G-T Series Solenoid Interlock Switch, Power to Unlock, 230V ac
Allen Bradley 440G-T Series Solenoid Interlock Switch, Power to Unlock, 230V ac
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RS Stock No.: 357-9290Brand: Allen BradleyManufacturers Part No.: 440G-T27123

P.O.A.

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1P.O.A.
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Allen Bradley
-
Power to Unlock
230V ac
-
440G-T
No
TLS-1-GD2
-
2NC
-
-
M20
1NO
Glass Reinforced Plastic (GRP)
-
IP67
-
-
-
-
-
-
33mm
-
-
86mm
-
-
-
-
126mm
-
-
86mm
-
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

AED 1,808.59

AED 1,808.59 Each (ex VAT)

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1AED 1,808.59
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Schmersal
-
Power to Unlock
24V ac/dc
-
AZM 170
No
-
-
2NC
-
2NC
1/2 in NPT
2NO
Plastic
-
IP67
24V ac
-
-
-
-
-
100.5mm
24V
-
-
-
-
-
-
30mm
10W
-
108mm
-
Allen Bradley Guardmaster 440G-MT Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Allen Bradley Guardmaster 440G-MT Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc
Add to parts list
RS Stock No.: 537-7080Brand: Allen Bradley GuardmasterManufacturers Part No.: 440G-MT47007

P.O.A.

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1P.O.A.
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Allen Bradley Guardmaster
-
Power to Unlock
24V ac/dc
-
440G-MT
-
-
-
3NC
-
-
M20
1NO
Metal
-
IP67
-
-
-
-
-
-
199mm
-
-
46.75mm
-
3NC
-
-
40mm
-
-
46.75mm
-
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
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RS Stock No.: 826-3953Brand: IDEMManufacturers Part No.: 221301

AED 768.83

AED 768.83 Each (ex VAT)

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1AED 768.83
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IDEM
-
Power to Unlock
24V ac/dc
-
KL1-P
No
LEILOCK
-
2NC
-
-
M20
1NO
Plastic
-
IP67
-
-
-
-
-
-
41.5mm
-
-
63mm
-
-
-
-
143mm
-
-
63mm
-
Omron D4SL-N Series Solenoid Interlock Switch, Power to Unlock, 24V dc
Omron D4SL-N Series Solenoid Interlock Switch, Power to Unlock, 24V dc
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RS Stock No.: 862-1706Brand: OmronManufacturers Part No.: D4SL-N4CFA

AED 944.62

AED 944.62 Each (ex VAT)

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1AED 944.62
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Omron
-
Power to Unlock
24V dc
-
D4SL-N
No
-
-
2NC
-
-
M20
1NO/1NC
Metal
-
IP67
-
-
-
-
-
-
39mm
-
-
179.5mm
-
2NC
-
-
39mm
-
-
179.5mm
-

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