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Interlock Switches

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Part #

Interlock Switches Standard 3mm Gap SPST-NC Screw Mt

D2D-1002
Omron Electronics
1: 4,33 €
189In Stock

Mfr. Part No.
D2D-1002

Mouser Part No
653-D2D-1002

Omron Electronics

Interlock Switches Standard 3mm Gap SPST-NC Screw Mt

Datasheet

189In Stock

4,33 €

Min.: 1
Mult.: 1

SPDT

ON - (OFF), OFF - (ON)

16 A

250 VAC

Screw

IP40

Interlock Switches Safety Switch Spring Lock

HS1L-DT44KMSRP-R
IDEC
1: 199,29 €
1In Stock

Mfr. Part No.
HS1L-DT44KMSRP-R

Mouser Part No
199-HS1LDT44KMSRPR

IDEC

Interlock Switches Safety Switch Spring Lock

Datasheet

1In Stock

199,29 €

Min.: 1
Mult.: 1

1 NC + 1 NC / 1NC + 1 NC

Interlock Switches SKI-U1Z

601.6819.178
Altech
1: 62,02 €
1In Stock
New At Mouser

Mfr. Part No.
601.6819.178

Mouser Part No
845-601.6819.178

New At Mouser

Altech

Interlock Switches SKI-U1Z

1In Stock

62,02 €

54,27 €

49,61 €

46,52 €

44,19 €

Min.: 1
Mult.: 1

1 NO + 1 NC

10 A

250 VAC

Screw

Polyamide (PA)

IP65

Interlock Switches SURGE AND PD2 PRL3X CONNECTORS

RS2R-11-C3
Eaton Electrical
1: 176,64 €
1In Stock
New At Mouser

Mfr. Part No.
RS2R-11-C3

Mouser Part No
504-RS2R-11-C3

New At Mouser

Eaton Electrical

Interlock Switches SURGE AND PD2 PRL3X CONNECTORS

Datasheet

1In Stock

176,64 €

Min.: 1
Mult.: 1

SPDT

300 mA

24 VDC

Screw

Plastic

Interlock Switches Safety Interlock Switch 2NC

HS6B-02B05
IDEC
1: 94,21 €
1In Stock

Mfr. Part No.
HS6B-02B05

Mouser Part No
199-HS6B02B05

IDEC

Interlock Switches Safety Interlock Switch 2NC

Datasheet

1In Stock

94,21 €

81,41 €

77,74 €

75,52 €

View

Min.: 1
Mult.: 1

DPST

2.5 A

125 VAC

30 VDC

Wire Lead

IP67

Interlock Switches Safety Switch Spring Lock

HS1E-244R-R
IDEC
1: 243,87 €
1In Stock

Mfr. Part No.
HS1E-244R-R

Mouser Part No
199-HS1E244RR

IDEC

Interlock Switches Safety Switch Spring Lock

Datasheet

1In Stock

243,87 €

Min.: 1
Mult.: 1

Interlock Switches Interlock 2 Cnt Solenoid Lock

HS5L-XD7Y4M-G
IDEC
1: 150,27 €
1In Stock

Mfr. Part No.
HS5L-XD7Y4M-G

Mouser Part No
199-HS5LXD7Y4MG

IDEC

Interlock Switches Interlock 2 Cnt Solenoid Lock

Learn More

1In Stock

150,27 €

Min.: 1
Mult.: 1

Interlock Switches Safety Switch with KeyLock

HS5E-KVA005-2C502
IDEC
1: 322,76 €
3In Stock

Mfr. Part No.
HS5E-KVA005-2C502

Mouser Part No
199-HS5EKVA0052C502

IDEC

Interlock Switches Safety Switch with KeyLock

3In Stock

322,76 €

Min.: 1
Mult.: 1

Interlock Switches SURGE AND PD2 PRL4X CONNECTORS

RS4-12-Q6
Eaton Electrical
1: 304,28 €
1In Stock
New At Mouser

Mfr. Part No.
RS4-12-Q6

Mouser Part No
504-RS4-12-Q6

New At Mouser

Eaton Electrical

Interlock Switches SURGE AND PD2 PRL4X CONNECTORS

Datasheet

1In Stock

304,28 €

Min.: 1
Mult.: 1

3P3T

300 mA

24 VDC

Screw

Plastic

Interlock Switches ACCESSORY: SI-LS42-SCREW OW ONE-WAY SCREW FOR SI-LS42

SI-LS42-SCREW OW
Banner Engineering
1: 6,88 €
10In Stock

Mfr. Part No.
SI-LS42-SCREW OW

Mouser Part No
778-SI-LS42-SCREWOW

Banner Engineering

Interlock Switches ACCESSORY: SI-LS42-SCREW OW ONE-WAY SCREW FOR SI-LS42

10In Stock

6,88 €

Min.: 1
Mult.: 1

Interlock Switches TL4019-3, 110VAC, PTR, 2NC+1NO+1NC, KEY RELEASE, FLEX 2 OT ACTUAT

44534-1187
Omron Automation and Safety
1: 755,11 €
1In Stock

Mfr. Part No.
44534-1187

Mouser Part No
653-44534-1187

Omron Automation and Safety

Interlock Switches TL4019-3, 110VAC, PTR, 2NC+1NO+1NC, KEY RELEASE, FLEX 2 OT ACTUAT

1In Stock

755,11 €

710,51 €

View

Min.: 1
Mult.: 1

Interlock Switches Safety Switch Spring Lock

HS1L-DQ44KMSR-R
IDEC
1: 200,16 €
20In Stock
16Expected 2/17/2026

Mfr. Part No.
HS1L-DQ44KMSR-R

Mouser Part No
199-HS1LDQ44KMSRR

IDEC

Interlock Switches Safety Switch Spring Lock

Datasheet

20In Stock

16Expected 2/17/2026

200,16 €

Min.: 1
Mult.: 1

1 NC + 1 NC / 1NC + 1 NC

10 A

250 VAC

30 VDC

Screw

IP67

Interlock Switches Safety Switch Plastic Head 2NC

HS5D-02RN
IDEC
1: 50,70 €
32In Stock

Mfr. Part No.
HS5D-02RN

Mouser Part No
199-HS5D02RN

IDEC

Interlock Switches Safety Switch Plastic Head 2NC

Learn More

Datasheet

32In Stock

50,70 €

45,65 €

43,22 €

40,76 €

View

Min.: 1
Mult.: 1

DPST

2.5 A

250 VAC

30 VDC

Screw

IP67

Interlock Switches Interlock 4 Cnt Spring Lock

HS5L-DD44M-G
IDEC
1: 176,50 €
16In Stock

Mfr. Part No.
HS5L-DD44M-G

Mouser Part No
199-HS5LDD44MG

IDEC

Interlock Switches Interlock 4 Cnt Spring Lock

Learn More

Datasheet

16In Stock

176,50 €

Min.: 1
Mult.: 1

DPST

2.5 A

125 VAC

30 VDC

Spring Terminal

IP67

Interlock Switches Interlock 4 Cnt Spring Lock

HS5L-VD44M-G
IDEC
1: 175,84 €
63In Stock

Mfr. Part No.
HS5L-VD44M-G

Mouser Part No
199-HS5LVD44MG

IDEC

Interlock Switches Interlock 4 Cnt Spring Lock

Learn More

Datasheet

63In Stock

175,84 €

Min.: 1
Mult.: 1

DPST

2.5 A

125 VAC

30 VDC

Spring Terminal

IP67

Interlock Switches Hinge Safety Interlock Switch Stainless Steel; Inline QD; Switch Mounted Right Side w/ QD Down; 2 NC/1 NO;Micro M12 6-pin (Dual Key) QD; See SI-HGZ63FQDRL Die-cast Zinc as a lower cost alternate

SI-HG63FQDR
Banner Engineering
1: 313,04 €
4In Stock Restricted Availability

Mfr. Part No.
SI-HG63FQDR

Mouser Part No
778-SI-HG63FQDR

Banner Engineering

Datasheet

4In Stock

313,04 €

Min.: 1
Mult.: 1

Restricted Availability

3 A, 1 A

230 VAC

24 VDC

Screw

Stainless Steel

IP67, IP69

Interlock Switches Solenoid Locking: Flexible In-line; Solenoid Voltage: 24 V ac/dc; Contact Configuration: 2 NC/1 NO; 1 NC; Dimensions: 170 x 43 x 45 mm; Plastic Housing

SI-LS42DMMIF
Banner Engineering
1: 413,66 €
7In Stock Restricted Availability

Mfr. Part No.
SI-LS42DMMIF

Mouser Part No
778-SI-LS42DMMIF

Banner Engineering

Interlock Switches Solenoid Locking: Flexible In-line; Solenoid Voltage: 24 V ac/dc; Contact Configuration: 2 NC/1 NO; 1 NC; Dimensions: 170 x 43 x 45 mm; Plastic Housing

Datasheet

7In Stock

413,66 €

Min.: 1
Mult.: 1

Restricted Availability

ON - ON

24 VAC

24 VDC

4.4 VA

Wire

Thermoplastic (TP)

IP67

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

3SE53120SD11
Siemens
1: 617,94 €
3In Stock

Mfr. Part No.
3SE53120SD11

Mouser Part No
982-3SE53120SD11

Siemens

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

Learn More

Datasheet

3In Stock

617,94 €

550,53 €

Min.: 1
Mult.: 1

3PST

6 A, 3 A

240 VAC

250 VDC

Screw

IP66, IP67

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

3SE53120SE11
Siemens
1: 693,87 €
3In Stock

Mfr. Part No.
3SE53120SE11

Mouser Part No
982-3SE53120SE11

Siemens

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

Datasheet

3In Stock

693,87 €

664,26 €

View

Min.: 1
Mult.: 1

3PST

270 mA, 3 A

240 VAC

250 VDC

Screw

IP66, IP67

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

3SE53120SG11
Siemens
1: 769,83 €
2In Stock

Mfr. Part No.
3SE53120SG11

Mouser Part No
982-3SE53120SG11

Siemens

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

Datasheet

2In Stock

769,83 €

702,41 €

View

Min.: 1
Mult.: 1

3PST

270 mA, 3 A

240 VAC

250 VDC

Screw

IP66, IP67

Interlock Switches INTERLOCK SW,SOLENOID LOCK,24VDC

3SE53220SB21
Siemens
1: 474,58 €
3In Stock

Mfr. Part No.
3SE53220SB21

Mouser Part No
982-3SE53220SB21

Siemens

Interlock Switches INTERLOCK SW,SOLENOID LOCK,24VDC

Datasheet

3In Stock

474,58 €

429,18 €

429,16 €

View

Min.: 1
Mult.: 1

3PST

270 mA, 3 A

240 VAC

250 VDC

Screw

IP66, IP67

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

3SE53220SD21
Siemens
1: 465,55 €
5In Stock

Mfr. Part No.
3SE53220SD21

Mouser Part No
982-3SE53220SD21

Siemens

Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC

Learn More

Datasheet

5In Stock

465,55 €

438,82 €

Min.: 1
Mult.: 1

3PST

6 A, 3 A

240 VAC

250 VDC

Screw

IP66, IP67

Interlock Switches IEC LIMIT SWITCH,SLOW,2X NO

LS-S20A
Eaton Electrical
1: 67,88 €
96In Stock
New At Mouser

Mfr. Part No.
LS-S20A

Mouser Part No
504-LS-S20A

New At Mouser

Eaton Electrical

Interlock Switches IEC LIMIT SWITCH,SLOW,2X NO

Learn More

Datasheet

96In Stock

67,88 €

56,19 €

56,16 €

48,20 €

Min.: 1
Mult.: 1

2 NC

3 A, 6 A

230 VAC

24 VDC

Screw

Safety

IP66, IP67

Interlock Switches INTERLOCK SPDT 15A

11TL402
C&K
1: 26,31 €
88In Stock

Mfr. Part No.
11TL402

Mouser Part No
611-11TL402

C&K

Interlock Switches INTERLOCK SPDT 15A

Datasheet

88In Stock

26,31 €

25,24 €

24,98 €

Min.: 1
Mult.: 1

SPDT

ON - (OFF), OFF - (ON)

15 A

250 VAC

250 VDC

Quick Connect

Bulk

Interlock Switches SPDT 15A SCREW TERM.

11TL602
C&K
1: 24,99 €
228In Stock

Mfr. Part No.
11TL602

Mouser Part No
611-11TL602

C&K

Interlock Switches SPDT 15A SCREW TERM.

Datasheet

228In Stock

24,99 €

21,22 €

19,92 €

Min.: 1
Mult.: 1

SPDT

ON - (OFF), OFF - (ON)

15 A

250 VAC

250 VDC

Screw

Bulk

Interlock Switches

Customer Service Office

Company

Resources

Support

1 NC + 1 NC
1 NC + 1 NC / 1NC + 1 NC
1 NO + 1 NC
1 NO + 2 NC
2 NC
2 NO
3 NC
3 NO + 1 NC
4 NO + 2 NC
3P3T
3PDT
3PST
4P4T
4PST
DP4T
DPDT
DPST
DPST-NC
DPST-NO/NC
SPDT

100 mA
120 mA, 4 A
200 mA, 30 A
200 mA, 40 A
270 mA, 1.5 A
270 mA, 3 A
270 mA, 4 A
300 mA
500 mA, 15 A, 40 A
500 mA, 40 A
550 mA, 4 A
1 A, 2 A
2.5 A
3 A
3 A, 1 A
3 A, 30 A
3 A, 4 A
3 A, 6 A
4 A
5 A