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Interlock Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Contact Form	Switch Function	Current Rating	Voltage Rating AC	Voltage Rating DC	Power Rating	Termination Style	Housing Material	IP Rating	Packaging
Interlock Switches SLK-F-UC-55-R1-A0-L0-0 Altech 601.8119.045 601.8119.045 Altech 1: $503.20 1In Stock	Mfr. Part No. 601.8119.045 Mouser Part No 845-6018119045	Altech	Interlock Switches SLK-F-UC-55-R1-A0-L0-0	Datasheet	1In Stock	$503.20	Min.: 1 Mult.: 1
Interlock Switches Safety Switch Spring Lock IDEC HS1L-DQ44KMSRP-R HS1L-DQ44KMSRP-R IDEC 1: $248.86 5In Stock	Mfr. Part No. HS1L-DQ44KMSRP-R Mouser Part No 199-HS1LDQ44KMSRPR	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	5In Stock	$248.86	Min.: 1 Mult.: 1	1 NC + 1 NC / 1NC + 1 NC
Interlock Switches Interlock 4 Cnt Spring Lock IDEC HS5L-VC44M-G HS5L-VC44M-G IDEC 1: $220.04 1In Stock	Mfr. Part No. HS5L-VC44M-G Mouser Part No 199-HS5LVC44MG	IDEC	Interlock Switches Interlock 4 Cnt Spring Lock Learn More about IDEC hs5l interlock switches with solenoid	Datasheet	1In Stock	$220.04	Min.: 1 Mult.: 1
Interlock Switches Safety Switch Spring Lock IDEC HS6E-N44B03-G HS6E-N44B03-G IDEC 1: $254.19 1In Stock	Mfr. Part No. HS6E-N44B03-G Mouser Part No 199-HS6EN44B03G	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	1In Stock	$254.19	Min.: 1 Mult.: 1
Interlock Switches IEC DOOR INTERLOCK,1NO/1NC Eaton Electrical LS-11S-ZB LS-11S-ZB Eaton Electrical 1: $299.21 3In Stock	Mfr. Part No. LS-11S-ZB Mouser Part No 504-LS-11S-ZB	Eaton Electrical	Interlock Switches IEC DOOR INTERLOCK,1NO/1NC	Datasheet	3In Stock	$299.21	Min.: 1 Mult.: 1	DPDT		3 A, 6 A	240 VAC	24 VDC		Spring Terminal		IP66, IP67
Interlock Switches SOLENOID SAFETY INTERLOCK,24VDC,1NO,1NC Eaton Electrical LS-S11-24DMT-ZBZ-X LS-S11-24DMT-ZBZ-X Eaton Electrical 1: $610.01 1In Stock	Mfr. Part No. LS-S11-24DMT-ZBZ-X Mouser Part No 504-LS-S11-24DMTZBZX	Eaton Electrical	Interlock Switches SOLENOID SAFETY INTERLOCK,24VDC,1NO,1NC	Datasheet	1In Stock	$610.01	Min.: 1 Mult.: 1	DPDT		6 A		24 VDC		Screw	Plastic	IP65
Interlock Switches SLIM SAFETY RELAY LS 3NC VERT 1M Omron Automation and Safety D4GS-N4T D4GS-N4T Omron Automation and Safety 1: $169.76 2In Stock	Mfr. Part No. D4GS-N4T Mouser Part No 653-D4GS-N4T	Omron Automation and Safety	Interlock Switches SLIM SAFETY RELAY LS 3NC VERT 1M	Datasheet	2In Stock	$169.76 $149.13 $142.55 $139.48	Min.: 1 Mult.: 1
Interlock Switches Safety/GKM Mintr Prewird Plstc Key Op GKMB19 Honeywell 1: $179.80 3In Stock	Mfr. Part No. GKMB19 Mouser Part No 785-GKMB19	Honeywell	Interlock Switches Safety/GKM Mintr Prewird Plstc Key Op	Datasheet	3In Stock	$179.80 $175.49 View Quote	Min.: 1 Mult.: 1	SPST		100 mA	50 VAC	50 VDC		Wire Lead
Interlock Switches GUARD INTERLOCK SWITCH ASSY TE Connectivity 2161508-1 2161508-1 TE Connectivity 1: $349.56 2In Stock	Mfr. Part No. 2161508-1 Mouser Part No 571-2161508-1	TE Connectivity	Interlock Switches GUARD INTERLOCK SWITCH ASSY		2In Stock	$349.56	Min.: 1 Mult.: 1
Interlock Switches 10A Swtch SPDT-NO-NC Screw Mount 1MM D2D-2000 Omron Electronics 1: $11.35 2,428On Order	Mfr. Part No. D2D-2000 Mouser Part No 653-D2D-2000	Omron Electronics	Interlock Switches 10A Swtch SPDT-NO-NC Screw Mount 1MM	Datasheet	2,428On Order On Order Ship Dates Mfr. No: D2D-2000 Stock: 0 On Order: 1,228 Expected 2026/11/06 1,200 Expected 2027/02/19 Factory Lead Time: 26 Weeks	$11.35 $9.55 $8.86 $8.36 View $7.91 $7.66 $6.97	Min.: 1 Mult.: 1	SPDT	ON - (OFF), OFF - (ON)	10 A	250 VAC			Quick Connect		IP40
Interlock Switches Interlock 4 Cnt Spring Lock HS5L-DD44M-G IDEC 1: $225.69 28Expected 2026/09/21	Mfr. Part No. HS5L-DD44M-G Mouser Part No 199-HS5LDD44MG	IDEC	Interlock Switches Interlock 4 Cnt Spring Lock Learn More about IDEC hs5l interlock switches with solenoid	Datasheet	28Expected 2026/09/21	$225.69	Min.: 1 Mult.: 1	DPST		2.5 A	125 VAC	30 VDC		Spring Terminal		IP67
Interlock Switches Spring 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-LS42DMSIF Banner Engineering 1: $494.09 3Expected 2026/09/29	Mfr. Part No. SI-LS42DMSIF Mouser Part No 778-SI-LS42DMSIF	Banner Engineering	Interlock Switches Spring 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	3Expected 2026/09/29	$494.09	Min.: 1 Mult.: 1		ON - ON		24 VAC	24 VDC	4.4 VA	Wire Lead	Thermoplastic (TP)	IP67
Interlock Switches Spring Locking: Flexible In-line; Solenoid Voltage: 110/230 V ac; Contact Configuration: 1 NC/1 NO; 1 NC/1NO; Dimensions: 170 x 43 x 46 mm; Plastic Housing SI-LS42WMSGF Banner Engineering 1: $567.10 3Expected 2026/10/05	Mfr. Part No. SI-LS42WMSGF Mouser Part No 778-SI-LS42WMSGF	Banner Engineering	Interlock Switches Spring Locking: Flexible In-line; Solenoid Voltage: 110/230 V ac; Contact Configuration: 1 NC/1 NO; 1 NC/1NO; Dimensions: 170 x 43 x 46 mm; Plastic Housing	Datasheet	3Expected 2026/10/05	$567.10	Min.: 1 Mult.: 1		ON - ON		110 VAC/230 VAC		4.4 VA	Wire Lead	Thermoplastic (TP)	IP67
Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC 3SE53220SD21 Siemens 1: $607.68 4Expected 2026/10/26	Mfr. Part No. 3SE53220SD21 Mouser Part No 982-3SE53220SD21	Siemens	Interlock Switches INTERLOCK SW,MECH LOCK_SOL UNLOCK,24VDC Learn More about Siemens 3se5 position switches	Datasheet	4Expected 2026/10/26	$607.68 $533.58 $533.56 View Quote	Min.: 1 Mult.: 1	3PST		3 A, 6 A	240 VAC	250 VDC		Screw		IP66, IP67
Interlock Switches SLIM SAFETY RELAY LS 3NC HORZ 1M D4GS-N4R Omron Automation and Safety 1: $190.95 34On Order	Mfr. Part No. D4GS-N4R Mouser Part No 653-D4GS-N4R	Omron Automation and Safety	Interlock Switches SLIM SAFETY RELAY LS 3NC HORZ 1M	Datasheet	34On Order On Order Ship Dates Mfr. No: D4GS-N4R Stock: 0 On Order: 9 Expected 2026/09/28 25 Expected 2026/10/05 Factory Lead Time: 20 Weeks	$190.95 $161.11 $154.49 $151.12 View Quote	Min.: 1 Mult.: 1	3PDT		2.5 A	240 VAC			Cable		IP67
Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS XCSB702 Telemecanique 1: $328.29 6Expected 2026/11/16	Mfr. Part No. XCSB702 Mouser Part No 996-XCSB702	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS	Datasheet	6Expected 2026/11/16	$328.29	Min.: 1 Mult.: 1										Bulk
Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS XCSE7512 Telemecanique 1: $964.89 3Expected 2026/12/11	Mfr. Part No. XCSE7512 Mouser Part No 996-XCSE7512	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS Learn More about Telemecanique xcse safety switches	Datasheet	3Expected 2026/12/11	$964.89	Min.: 1 Mult.: 1										Bulk
Interlock Switches METAL SAFETY SWITCH W MAGN WITH U 4C XCSLE3737512 Telemecanique 1: $426.57 6Expected 2026/12/09	Mfr. Part No. XCSLE3737512 Mouser Part No 996-XCSLE3737512	Telemecanique	Interlock Switches METAL SAFETY SWITCH W MAGN WITH U 4C	Datasheet	6Expected 2026/12/09	$426.57	Min.: 1 Mult.: 1										Bulk
Interlock Switches Interlock 4 Cnt Solenoid Lock IDEC HS5L-VD7Y4M-G HS5L-VD7Y4M-G IDEC 1: $216.20 53Expected 2026/10/12	Mfr. Part No. HS5L-VD7Y4M-G Mouser Part No 199-HS5LVD7Y4MG	IDEC	Interlock Switches Interlock 4 Cnt Solenoid Lock Learn More about IDEC hs5l interlock switches with solenoid	Datasheet	53Expected 2026/10/12	$216.20	Min.: 1 Mult.: 1	DPST		2.5 A	125 VAC	30 VDC		Spring Terminal		IP67
Interlock Switches Safety Switch Spring Lock IDEC HS6E-M44B03-G HS6E-M44B03-G IDEC 1: $273.96 14On Order	Mfr. Part No. HS6E-M44B03-G Mouser Part No 199-HS6EM44B03G	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	14On Order On Order Ship Dates Mfr. No: HS6E-M44B03-G Stock: 0 On Order: 4 Expected 2026/10/13 10 Expected 2026/11/16 Factory Lead Time: 9 Weeks	$273.96	Min.: 1 Mult.: 1	3PST		2.5 A	125 VAC	24 VDC		Wire Lead		IP67
Interlock Switches Safety Switch Spring Lock IDEC HS6E-M44B05-G HS6E-M44B05-G IDEC 1: $259.94 9On Order	Mfr. Part No. HS6E-M44B05-G Mouser Part No 199-HS6EM44B05G	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	9On Order	$259.94	Min.: 1 Mult.: 1	3PST		2.5 A	125 VAC	24 VDC		Wire Lead		IP67
Interlock Switches Safety Switch Spring Lock HS1L-DQ44KMSR-G IDEC 1: $253.65 5On Order	Mfr. Part No. HS1L-DQ44KMSR-G Mouser Part No 199-HS1LDQ44KMSRG	IDEC	Interlock Switches Safety Switch Spring Lock	Datasheet	5On Order	$253.65	Min.: 1 Mult.: 1	1 NC + 1 NC / 1NC + 1 NC
Interlock Switches Interlck 4Cnt RearUnlk SprgLck HS5L-VC44LM-G IDEC 1: $267.21 5Expected 2026/10/26	Mfr. Part No. HS5L-VC44LM-G Mouser Part No 199-HS5LVC44LMG	IDEC	Interlock Switches Interlck 4Cnt RearUnlk SprgLck Learn More about IDEC hs5l interlock switches with solenoid	Datasheet	5Expected 2026/10/26	$267.21	Min.: 1 Mult.: 1	DPST		2.5 A	125 VAC	30 VDC		Spring Terminal		IP67
Interlock Switches Safety Limit Switch D4NL-1CFA-B Omron Automation and Safety 1: $331.55 4Expected 2026/10/15	Mfr. Part No. D4NL-1CFA-B Mouser Part No 653-D4NL-1CFA-B	Omron Automation and Safety	Interlock Switches Safety Limit Switch	Datasheet	4Expected 2026/10/15	$331.55 $307.78 $297.25 View Quote	Min.: 1 Mult.: 1	4P4T		10 A	240 VAC	250 VDC		Wire Lead
Interlock Switches D4NL-2FFA-BS D4NL-2FFA-BS Omron Automation and Safety 1: $242.17 3Expected 2026/10/02	Mfr. Part No. D4NL-2FFA-BS Mouser Part No 653-D4NL2FFABS	Omron Automation and Safety	Interlock Switches D4NL-2FFA-BS	Datasheet	3Expected 2026/10/02	$242.17 $239.40 $239.39 View Quote	Min.: 1 Mult.: 1