Safety Interlock Switches

Safety rated interlock switches are safeguarding measures designed to improve safety in situations where guards or gates are used around hazardous machinery or equipment.

What are safety rated interlock switches used for?

In industrial situations, safety rated interlock switches prevent or permit the use of machinery, depending on safety conditions. They allow cur...

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RS PRO Safety Interlock Switch, 2NC, Plastic
RS PRO Safety Interlock Switch, 2NC, Plastic
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RS Stock No.: 179-7564Brand: RS PRO

€ 43.20

€ 43.20 Each (Exc. Vat)

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1€ 43.20
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RS Pro
-
-
-
2NC
-
-
-
600V
-
-
Plastic
-
IP67
-
-
-
-
-
-
-
-
31mm
-
-
31mm
95mm
Eaton LS Safety Switch, 1NC/1NO Actuator Included, Plastic
Eaton LS Safety Switch, 1NC/1NO Actuator Included, Plastic
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RS Stock No.: 229-791Brand: EatonManufacturers Part No.: 119722 LS-11-SW-ZB

€ 210.54

€ 210.54 1 Pack of 2 (Exc. Vat)

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1€ 210.54
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Eaton
-
-
-
1NC/1NO
-
Yes
1NC/1NO
-
-
-
Plastic
-
-
-
-
-
-
LS
-
-
-
-
-
-
-
-
Eaton LS Safety Switch, 1NC/1NO Actuator Included, Plastic
Eaton LS Safety Switch, 1NC/1NO Actuator Included, Plastic
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RS Stock No.: 229-278Brand: EatonManufacturers Part No.: 119723 LS-11S-SW-ZB

€ 210.54

€ 210.54 1 Pack of 2 (Exc. Vat)

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1€ 210.54
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Eaton
-
-
-
1NC/1NO
-
Yes
1NC/1NO
-
-
-
Plastic
-
-
-
-
-
-
LS
-
-
-
-
-
-
-
-
Eaton Series LS Safety Switch, 1NO Actuator Included, Plastic
Eaton Series LS Safety Switch, 1NO Actuator Included, Plastic
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RS Stock No.: 232-073Brand: EatonManufacturers Part No.: 110959 LS-11S-ZB/X

€ 104.66

€ 104.66 Each (Exc. Vat)

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1€ 104.66
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Eaton
-
-
-
1NO
-
Yes
1NC/1NO
-
-
-
Plastic
-
-
-
-
-
-
Series LS
-
-
-
-
-
-
-
-
Eaton Series LS Safety Switch, 1NO Actuator Included, Plastic
Eaton Series LS Safety Switch, 1NO Actuator Included, Plastic
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RS Stock No.: 230-420Brand: EatonManufacturers Part No.: 119724 LS-02-SW-ZB

€ 210.54

€ 210.54 1 Pack of 2 (Exc. Vat)

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1€ 210.54
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Eaton
-
-
-
1NO
-
Yes
2NC
-
-
-
Plastic
-
-
-
-
-
-
Series LS
-
-
-
-
-
-
-
-
Telemecanique Sensors XCS Safety Interlock Switch, 2NC/1NO, Elbowed Flush Lever Actuator Included, Polyamide, Guard Lock
Telemecanique Sensors XCS Safety Interlock Switch, 2NC/1NO, Elbowed Flush Lever Actuator Included, Polyamide, Guard Lock
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RS Stock No.: 252-3187Brand: Telemecanique SensorsManufacturers Part No.: XCSPL981

€ 102.85

€ 102.85 Each (Exc. Vat)

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1€ 102.85
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Telemecanique Sensors
Elbowed Flush Lever
-
-
2NC/1NO
Guard Lock
Yes
NC
-
-
-
Polyamide
-
-
-
-
-
-
XCS
-
-
-
-
-
-
-
-
Schmersal AZ16 Safety Interlock Switch, 2NC/1NO, Keyed, Glass Fibre Reinforced Thermoplastic
Schmersal AZ16 Safety Interlock Switch, 2NC/1NO, Keyed, Glass Fibre Reinforced Thermoplastic
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RS Stock No.: 623-3054Brand: SchmersalManufacturers Part No.: AZ16-12ZVRK-M20

€ 79.26

€ 79.26 Each (Exc. Vat)

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1€ 79.26
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Schmersal
Keyed
-
-
2NC/1NO
-
-
2NC
230V
24V
M20
Glass Fibre Reinforced Thermoplastic
-
IP67
-
3
-
-
AZ16
-30°C
4A
1NO
52mm
+80°C
-
90mm
30mm
Schmersal AZ17 Safety Interlock Switch, 2NC, Keyed, Glass Fibre Reinforced Thermoplastic
Schmersal AZ17 Safety Interlock Switch, 2NC, Keyed, Glass Fibre Reinforced Thermoplastic
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RS Stock No.: 625-0504Brand: SchmersalManufacturers Part No.: AZ 17-02ZRK

€ 73.20

€ 73.20 Each (Exc. Vat)

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1€ 73.20
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Schmersal
Keyed
-
-
2NC
-
-
2NC
230V
24V
M16
Glass Fibre Reinforced Thermoplastic
-
IP67
-
4
-
-
AZ17
-30°C
4A
-
30mm
+80°C
-
85mm
30mm
Allen Bradley Guardmaster 440K Safety Interlock Switch, 2NC, Keyed Actuator Included, Glass Filled PBT
Allen Bradley Guardmaster 440K Safety Interlock Switch, 2NC, Keyed Actuator Included, Glass Filled PBT
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RS Stock No.: 489-4887Brand: Allen Bradley GuardmasterManufacturers Part No.: 440K-E33041

€ 62.32

€ 62.32 Each (Exc. Vat)

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1€ 62.32
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Allen Bradley Guardmaster
Keyed
-
-
2NC
Interlock
Yes
2NC
600V
600V
M16
Glass Filled PBT
Elf
IP67
-
8
-
-
440K
-20°C
2.2 A, 6A
-
25mm
+80°C
-
75mm
29mm
Allen Bradley Guardmaster 440K Safety Interlock Switch, 1NC/1NO, Keyed Actuator Included, Glass Filled PBT
Allen Bradley Guardmaster 440K Safety Interlock Switch, 1NC/1NO, Keyed Actuator Included, Glass Filled PBT
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RS Stock No.: 483-3567Brand: Allen Bradley GuardmasterManufacturers Part No.: 440K-E33040

€ 62.32

€ 62.32 Each (Exc. Vat)

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1€ 62.32
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Allen Bradley Guardmaster
Keyed
-
-
1NC/1NO
Interlock
Yes
NC
600V
600V
M16
Glass Filled PBT
Elf
IP67
-
8
-
-
440K
-20°C
2.2 A, 6A
1NO
25mm
+80°C
-
75mm
29mm
Schmersal AZ15 Safety Interlock Switch, 1NC, Keyed, Glass Fibre Reinforced Thermoplastic
Schmersal AZ15 Safety Interlock Switch, 1NC, Keyed, Glass Fibre Reinforced Thermoplastic
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RS Stock No.: 625-0374Brand: SchmersalManufacturers Part No.: AZ15ZVRK-M20

€ 61.10

€ 61.10 Each (Exc. Vat)

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1€ 61.10
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Schmersal
Keyed
-
-
1NC
-
-
NC
230V
24V
M20
Glass Fibre Reinforced Thermoplastic
-
IP67
-
3
-
-
AZ15
-30°C
4A
-
52mm
+80°C
-
30mm
75mm
Telemecanique Sensors XCSPA Safety Interlock Switch, 2NC, Keyed, Glass Fibre Reinforced Nylon
Telemecanique Sensors XCSPA Safety Interlock Switch, 2NC, Keyed, Glass Fibre Reinforced Nylon
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RS Stock No.: 305-1966Brand: Telemecanique SensorsManufacturers Part No.: XCSPA791

€ 64.74

€ 64.74 Each (Exc. Vat)

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1€ 64.74
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Telemecanique Sensors
Keyed
-
-
2NC
-
-
-
240V
250V
PG11
Glass Fibre Reinforced Nylon
Preventa
IP67
-
8
-
-
XCSPA
-25°C
6A
-
30mm
+70°C
-
94mm
30mm
Schmersal AZ17 Safety Interlock Switch, 2NC, Keyed , Glass Fibre Reinforced Thermoplastic
Schmersal AZ17 Safety Interlock Switch, 2NC, Keyed , Glass Fibre Reinforced Thermoplastic
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RS Stock No.: 623-3105Brand: SchmersalManufacturers Part No.: AZ 17-02ZK

€ 73.20

€ 73.20 Each (Exc. Vat)

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1€ 73.20
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Schmersal
Keyed
-
-
2NC
-
No
2NC
230V
24V
M16
Glass Fibre Reinforced Thermoplastic
-
IP67
-
4
-
-
AZ17
-30°C
4A
-
30mm
+80°C
-
85mm
30mm
Allen Bradley Guardmaster 440K Safety Interlock Switch, 2NC/1NO, Keyed Actuator Included, Glass Filled PBT
Allen Bradley Guardmaster 440K Safety Interlock Switch, 2NC/1NO, Keyed Actuator Included, Glass Filled PBT
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RS Stock No.: 427-1127Brand: Allen Bradley GuardmasterManufacturers Part No.: 440K-C21061

€ 73.81

€ 73.81 Each (Exc. Vat)

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1€ 73.81
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Allen Bradley Guardmaster
Keyed
-
-
2NC/1NO
Interlock
Yes
2NC
600V
600V
M16
Glass Filled PBT
Cadet 3
IP67
-
8
-
-
440K
-20°C
2.2 A, 6A
1NO
31mm
+80°C
-
90.5mm
30.4mm
Allen Bradley 440K Safety Interlock Switch, 2NC/1NO, Keyed Actuator Included, Glass Filled PBT
Allen Bradley 440K Safety Interlock Switch, 2NC/1NO, Keyed Actuator Included, Glass Filled PBT
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RS Stock No.: 178-181Brand: Allen BradleyManufacturers Part No.: 440K-T11090

€ 85.30

€ 85.30 Each (Exc. Vat)

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1€ 85.30
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Allen Bradley
Keyed
-
-
2NC/1NO
Interlock
Yes
2NC
240V
24V
M20
Glass Filled PBT
Trojan 5
IP67
-
4
-
-
440K
-20°C
6A
1NO
32mm
+80°C
-
95mm
52mm
Schmersal AZ16 Safety Interlock Switch, 1NC/1NO, Keyed, Glass Fibre Reinforced Thermoplastic
Schmersal AZ16 Safety Interlock Switch, 1NC/1NO, Keyed, Glass Fibre Reinforced Thermoplastic
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RS Stock No.: 623-2988Brand: SchmersalManufacturers Part No.: AZ16ZVRK-M20

€ 71.39

€ 71.39 Each (Exc. Vat)

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1€ 71.39
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Schmersal
Keyed
-
-
1NC/1NO
-
-
NC
230V
24V
M20
Glass Fibre Reinforced Thermoplastic
-
IP67
-
3
-
-
AZ16
-30°C
4A
1NO
52mm
+80°C
-
90mm
30mm
Schmersal AZ17 Safety Interlock Switch, 1NC/1NO, Keyed, Glass Fibre Reinforced Thermoplastic
Schmersal AZ17 Safety Interlock Switch, 1NC/1NO, Keyed, Glass Fibre Reinforced Thermoplastic
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RS Stock No.: 623-3082Brand: SchmersalManufacturers Part No.: AZ 17-11ZRK

€ 73.20

€ 73.20 Each (Exc. Vat)

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1€ 73.20
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Schmersal
Keyed
-
-
1NC/1NO
-
-
NC
230V
24V
M16
Glass Fibre Reinforced Thermoplastic
-
IP67
-
4
-
85 x 30 x 30mm
AZ17
-30°C
4A
1NO
30mm
+80°C
-
85mm
30mm
Allen Bradley Guardmaster 440K Safety Interlock Switch, 2NC, Keyed Actuator Included, Glass Filled PBT
Allen Bradley Guardmaster 440K Safety Interlock Switch, 2NC, Keyed Actuator Included, Glass Filled PBT
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RS Stock No.: 427-1105Brand: Allen Bradley GuardmasterManufacturers Part No.: 440K-E33080

€ 62.32

€ 62.32 Each (Exc. Vat)

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1€ 62.32
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Allen Bradley Guardmaster
Keyed
-
-
2NC
-
Yes
2NC
600V
600V
M16
Glass Filled PBT
Elf
IP67
-
8
-
-
440K
-20°C
2.2 A, 6A
-
25mm
+80°C
-
75mm
29mm
Schmersal AZ17 Safety Interlock Switch, 1NC/1NO, Keyed , Glass Fibre Reinforced Thermoplastic
Schmersal AZ17 Safety Interlock Switch, 1NC/1NO, Keyed , Glass Fibre Reinforced Thermoplastic
Add to parts list
RS Stock No.: 623-3098Brand: SchmersalManufacturers Part No.: AZ 17-11ZK

€ 73.20

€ 73.20 Each (Exc. Vat)

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Available in multiples of 1
1€ 73.20
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Schmersal
Keyed
-
-
1NC/1NO
-
No
NC
230V
24V
M16
Glass Fibre Reinforced Thermoplastic
-
IP67
-
4
-
-
AZ17
-30°C
4A
1NO
30mm
+80°C
-
85mm
30mm
Honeywell GKM Safety Interlock Switch, 1NC/1NO, Keyed Actuator Included, Glass Filled PET
Honeywell GKM Safety Interlock Switch, 1NC/1NO, Keyed Actuator Included, Glass Filled PET
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RS Stock No.: 820-3507Brand: HoneywellManufacturers Part No.: GKMB33

€ 234.74

€ 234.74 Each (Exc. Vat)

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1€ 234.74
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Honeywell
Keyed
-
-
1NC/1NO
-
Yes
-
240V
250V
Cable
Glass Filled PET
-
IP66, IP67
-
2
-
-
GKM
-25°C
10A
-
34mm
+85°C
-
69.4mm
16mm

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