.hide-partial { max-height: none; } .show-more { display: none; }

Interlock Switches

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 2,603

Applied Filters:

Manufacturer

Contact Form

Switch Function

Current Rating

Voltage Rating AC

Voltage Rating DC

Power Rating

Termination Style

Key Type

Number of Positions

Housing Material

IP Rating

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	Number of Positions	Housing Material	IP Rating	Packaging
Interlock Switches Comm Door Interlock Wht Right Key Entry CDIRBP1W Honeywell 1: $1,533.15 10In Stock	Mfr. Part # CDIRBP1W Mouser Part # 785-CDIRBP1W	Honeywell	Interlock Switches Comm Door Interlock Wht Right Key Entry	Datasheet	10In Stock	$1,533.15	Min.: 1 Mult.: 1
Interlock Switches SAFETY INTERLOCK 240VAC 5AMP T-XCS+O XCSTE7512 Telemecanique 1: $426.04 142In Stock	Mfr. Part # XCSTE7512 Mouser Part # 996-XCSTE7512	Telemecanique	Interlock Switches SAFETY INTERLOCK 240VAC 5AMP T-XCS+O	Datasheet	142In Stock	$426.04	Min.: 1 Mult.: 1											Bulk
Interlock Switches METAL LIMIT SWITCH XCSE731221 Telemecanique 1: $1,447.01 1In Stock	Mfr. Part # XCSE731221 Mouser Part # 996-XCSE731221	Telemecanique	Interlock Switches METAL LIMIT SWITCH Learn More about Telemecanique xcse safety switches	Datasheet	1In Stock	$1,447.01	Min.: 1 Mult.: 1											Bulk
Interlock Switches D4NL-4CFA-B D4NL-4CFA-B Omron Automation and Safety 1: $285.44 17In Stock	Mfr. Part # D4NL-4CFA-B Mouser Part # 653-D4NL4CFAB	Omron Automation and Safety	Interlock Switches D4NL-4CFA-B	Datasheet	17In Stock	$285.44 $264.70	Min.: 1 Mult.: 1
Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS XCSE731122 Telemecanique 1: $853.81 3In Stock	Mfr. Part # XCSE731122 Mouser Part # 996-XCSE731122	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS Learn More about Telemecanique xcse safety switches	Datasheet	3In Stock	$853.81	Min.: 1 Mult.: 1											Bulk
Interlock Switches 2NC+1NC/1NO Slo Lock D4NL-1CFG-B Omron Automation and Safety 1: $308.64 5In Stock	Mfr. Part # D4NL-1CFG-B Mouser Part # 653-D4NL-1CFG-B	Omron Automation and Safety	Interlock Switches 2NC+1NC/1NO Slo Lock	Datasheet	5In Stock	$308.64 $300.59 $289.65 View Quote	Min.: 1 Mult.: 1	4P4T		10 A	240 VAC	250 VDC		Wire Lead
Interlock Switches D4NS-4BF D4NS-4BF Omron Automation and Safety 1: $66.51 36In Stock	Mfr. Part # D4NS-4BF Mouser Part # 653-D4NS4BF	Omron Automation and Safety	Interlock Switches D4NS-4BF	Datasheet	36In Stock	$66.51 $62.80 $61.09 $59.70 View Quote	Min.: 1 Mult.: 1	DPDT		10 A	240 VAC	250 VDC		Screw Clamp			IP67
Interlock Switches D4SL-N4CFA D4SL-N4CFA Omron Automation and Safety 1: $355.02 4In Stock	Mfr. Part # D4SL-N4CFA Mouser Part # 653-D4SL-N4CFA	Omron Automation and Safety	Interlock Switches D4SL-N4CFA	Datasheet	4In Stock	$355.02 View Quote	Min.: 1 Mult.: 1	4P4T		220 mA, 1.5 A	120 VAC	125 VDC		Screw			IP67
Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS XCSA713 Telemecanique 1: $278.46 7In Stock	Mfr. Part # XCSA713 Mouser Part # 996-XCSA713	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS	Datasheet	7In Stock	$278.46	Min.: 1 Mult.: 1											Bulk
Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS XCSE5513 Telemecanique 1: $933.39 2In Stock	Mfr. Part # XCSE5513 Mouser Part # 996-XCSE5513	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS Learn More about Telemecanique xcse safety switches	Datasheet	2In Stock	$933.39	Min.: 1 Mult.: 1	3P3T		10 A	240 VAC	250 VDC					IP67	Bulk
Interlock Switches Comm Door Interlock White Left Key Entry CDILBP1W Honeywell 1: $1,046.85 6In Stock	Mfr. Part # CDILBP1W Mouser Part # 785-CDILBP1W	Honeywell	Interlock Switches Comm Door Interlock White Left Key Entry	Datasheet	6In Stock	$1,046.85 Quote Quote	Min.: 1 Mult.: 1
Interlock Switches 16A Swtch SPDT-NO-NC Screw Mount 3MM Min D2D-1000 Omron Electronics 1: $9.12 677In Stock	Mfr. Part # D2D-1000 Mouser Part # 653-D2D-1000	Omron Electronics	Interlock Switches 16A Swtch SPDT-NO-NC Screw Mount 3MM Min	Datasheet	677In Stock	$9.12 $7.55 $7.01 $6.61 View $6.24 $5.79 $5.77 $5.17	Min.: 1 Mult.: 1	SPDT	ON - (OFF), OFF - (ON)	16 A	125 VAC, 250 VAC			Screw			IP40
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: $480.99 7In Stock	Mfr. Part # SI-LS42DMMIF Mouser Part # 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	$480.99	Min.: 1 Mult.: 1		ON - ON		24 VAC	24 VDC	4.4 VA	Wire Lead		Thermoplastic (TP)	IP67
Interlock Switches Solenoid Interlock Switch D4BL-2DRG Omron Automation and Safety 1: $719.70 2In Stock	Mfr. Part # D4BL-2DRG Mouser Part # 653-D4BL-2DRG	Omron Automation and Safety	Interlock Switches Solenoid Interlock Switch	Datasheet	2In Stock	$719.70 $711.35 View Quote	Min.: 1 Mult.: 1	3P3T		10 A	125 VAC	24 VDC		Screw
Interlock Switches Safety Door Switch D4NL-2DFA-B Omron Automation and Safety 1: $285.44 4In Stock	Mfr. Part # D4NL-2DFA-B Mouser Part # 653-D4NL-2DFA-B	Omron Automation and Safety	Interlock Switches Safety Door Switch	Datasheet	4In Stock	$285.44 $283.05 $271.38 View Quote	Min.: 1 Mult.: 1
Interlock Switches Safety door switch with key SG-B2-K2BC-5 Panasonic Industry 1: $410.40 1In Stock	Mfr. Part # SG-B2-K2BC-5 Mouser Part # 658-SG-B2-K2BC-5	Panasonic Industry	Interlock Switches Safety door switch with key	Datasheet	1In Stock	$410.40	Min.: 1 Mult.: 1
Interlock Switches 100mA to 10A 240VAC 1NC/1NO Dir Opening GKMA33 Honeywell 1: $180.71 20In Stock	Mfr. Part # GKMA33 Mouser Part # 785-GKMA33	Honeywell	Interlock Switches 100mA to 10A 240VAC 1NC/1NO Dir Opening	Datasheet	20In Stock	$180.71 $179.32 View Quote	Min.: 1 Mult.: 1	SPDT		270 mA, 1.5 A	240 VAC	250 VDC		Wire Lead
Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS XCSPA592 Telemecanique 1: $104.42 27In Stock 5Expected 10/9/2026	Mfr. Part # XCSPA592 Mouser Part # 996-XCSPA592	Telemecanique	Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS	Datasheet	27In Stock 5Expected 10/9/2026	$104.42 $102.38 $91.27 $85.79 $80.86	Min.: 1 Mult.: 1	DPDT		6 A	300 VAC			Cable	2 Position	Polyamide (PA)		Bulk
Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS XCSPA791 Telemecanique 1: $108.55 21In Stock	Mfr. Part # XCSPA791 Mouser Part # 996-XCSPA791	Telemecanique	Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS	Datasheet	21In Stock	$108.55 $99.26 $91.03 $85.79 View $80.85 Quote	Min.: 1 Mult.: 1	DPDT		10 A	240 VAC			Solder Terminal	2 Position	Polyamide (PA)		Bulk
Interlock Switches D4NS-2CF D4NS-2CF Omron Automation and Safety 1: $72.24 81In Stock	Mfr. Part # D4NS-2CF Mouser Part # 653-D4NS-2CF	Omron Automation and Safety	Interlock Switches D4NS-2CF	Datasheet	81In Stock	$72.24 $68.21 $66.03 $65.13	Min.: 1 Mult.: 1											Bulk
Interlock Switches D4SL-N4RDG-D D4SL-N4RDG-D Omron Automation and Safety 1: $386.41 5In Stock	Mfr. Part # D4SL-N4RDG-D Mouser Part # 653-D4SLN4RDGD	Omron Automation and Safety	Interlock Switches D4SL-N4RDG-D	Datasheet	5In Stock	$386.41	Min.: 1 Mult.: 1
Interlock Switches Metal Inter, Lock w/o Power, 24 Vac/dc XCSLF3737312 Telemecanique 1: $611.06 5In Stock	Mfr. Part # XCSLF3737312 Mouser Part # 996-XCSLF3737312	Telemecanique	Interlock Switches Metal Inter, Lock w/o Power, 24 Vac/dc	Datasheet	5In Stock	$611.06	Min.: 1 Mult.: 1											Bulk
Interlock Switches 2NC 1m Bottom ex Cab Mini Key Interlock GKMB16 Honeywell 1: $207.72 18In Stock 8Expected 9/24/2026	Mfr. Part # GKMB16 Mouser Part # 785-GKMB16	Honeywell	Interlock Switches 2NC 1m Bottom ex Cab Mini Key Interlock	Datasheet	18In Stock 8Expected 9/24/2026	$207.72 $175.80 $175.42 $175.40 View Quote	Min.: 1 Mult.: 1	DPDT		270 mA, 1.5 A	240 VAC	250 VDC		Wire Lead
Interlock Switches Plas Inter, Lock w/o Power, 24 Vac/dc XCSLE3737312 Telemecanique 1: $411.11 16In Stock	Mfr. Part # XCSLE3737312 Mouser Part # 996-XCSLE3737312	Telemecanique	Interlock Switches Plas Inter, Lock w/o Power, 24 Vac/dc	Datasheet	16In Stock	$411.11	Min.: 1 Mult.: 1											Bulk
Interlock Switches SI-GL42 Series Safety Interlock Switch; Solenoid Lock/Spring Unlock; 24 V DC; Contact Configuration: Actuator: 2NC, Monitor: 1NC/1NO; Connector: None SI-GL42DM20-11 Banner Engineering 1: $356.07 12In Stock	Mfr. Part # SI-GL42DM20-11 Mouser Part # 778-SI-GL42DM20-11	Banner Engineering	Interlock Switches SI-GL42 Series Safety Interlock Switch; Solenoid Lock/Spring Unlock; 24 V DC; Contact Configuration: Actuator: 2NC, Monitor: 1NC/1NO; Connector: None	Datasheet	12In Stock	$356.07	Min.: 1 Mult.: 1			6.7 A	24 VAC	24 VDC					IP67