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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	Number of Positions	Housing Material	IP Rating	Packaging
Interlock Switches D4BL-4CRA-A-NPT D4BL-4CRA-A-NPT Omron Automation and Safety 1: $834.73 2In Stock	Mfr. Part No. D4BL-4CRA-A-NPT Mouser Part No 653-D4BL-4CRA-A-NPT	Omron Automation and Safety	Interlock Switches D4BL-4CRA-A-NPT	Datasheet	2In Stock	$834.73 $829.60 View Quote	Min.: 1 Mult.: 1
Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS XCSA701 Telemecanique 1: $215.85 11In Stock	Mfr. Part No. XCSA701 Mouser Part No 996-XCSA701	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS	Datasheet	11In Stock	$215.85	Min.: 1 Mult.: 1	DPDT		10 A	300 VAC			Solder Terminal	3 Position	Zinc Alloy		Bulk
Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS XCSE7511 Telemecanique 1: $956.18 2In Stock 1Expected 2026/11/09	Mfr. Part No. XCSE7511 Mouser Part No 996-XCSE7511	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS Learn More about Telemecanique xcse safety switches	Datasheet	2In Stock 1Expected 2026/11/09	$956.18	Min.: 1 Mult.: 1											Bulk
Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS XCSPA592 Telemecanique 1: $116.02 30In Stock	Mfr. Part No. XCSPA592 Mouser Part No 996-XCSPA592	Telemecanique	Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS	Datasheet	30In Stock	$116.02 $103.51 $91.28 $85.81 $80.88	Min.: 1 Mult.: 1	DPDT		6 A	300 VAC			Cable	2 Position	Polyamide (PA)		Bulk
Interlock Switches D4SL-N4RDG-D D4SL-N4RDG-D Omron Automation and Safety 1: $386.33 5In Stock	Mfr. Part No. D4SL-N4RDG-D Mouser Part No 653-D4SLN4RDGD	Omron Automation and Safety	Interlock Switches D4SL-N4RDG-D	Datasheet	5In Stock	$386.33 Quote Quote	Min.: 1 Mult.: 1
Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS XCSB702 Telemecanique 1: $282.05 6In Stock	Mfr. Part No. XCSB702 Mouser Part No 996-XCSB702	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 10A, Type XCS	Datasheet	6In Stock	$282.05	Min.: 1 Mult.: 1											Bulk
Interlock Switches Metal Inter, Lock w/o Power, 24 Vac/dc XCSLF3737312 Telemecanique 1: $611.17 5In Stock	Mfr. Part No. XCSLF3737312 Mouser Part No 996-XCSLF3737312	Telemecanique	Interlock Switches Metal Inter, Lock w/o Power, 24 Vac/dc	Datasheet	5In Stock	$611.17	Min.: 1 Mult.: 1											Bulk
Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS XCSE7313 Telemecanique 1: $759.38 3In Stock	Mfr. Part No. XCSE7313 Mouser Part No 996-XCSE7313	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS Learn More about Telemecanique xcse safety switches	Datasheet	3In Stock	$759.38	Min.: 1 Mult.: 1	3P3T		10 A	240 VAC	250 VDC					IP67	Bulk
Interlock Switches Plas Inter, Lock w/o Power, 24 Vac/dc XCSLE3737312 Telemecanique 1: $411.18 13In Stock	Mfr. Part No. XCSLE3737312 Mouser Part No 996-XCSLE3737312	Telemecanique	Interlock Switches Plas Inter, Lock w/o Power, 24 Vac/dc	Datasheet	13In Stock	$411.18	Min.: 1 Mult.: 1											Bulk
Interlock Switches Flat Pack Switch: In-line; Actuator Position: Front Including High Force Adapter; Contact Configuration: 1 NC; Dimensions: 75x52x33 mm; Plastic Housing SI-QS75MC-100 Banner Engineering 1: $137.02 6In Stock	Mfr. Part No. SI-QS75MC-100 Mouser Part No 778-SI-QS75MC-100	Banner Engineering	Interlock Switches Flat Pack Switch: In-line; Actuator Position: Front Including High Force Adapter; Contact Configuration: 1 NC; Dimensions: 75x52x33 mm; Plastic Housing	Datasheet	6In Stock	$137.02	Min.: 1 Mult.: 1	SPST-NO		10 A						Thermoplastic (TP)	IP65
Interlock Switches Flat Pack Switch: Flexible; Actuator Position: Front Top or Back; Contact Configuration: 1 NC; Dimensions: 75 x 52 x 33 mm; Plastic Housing SI-QS75MFC Banner Engineering 1: $124.02 1In Stock	Mfr. Part No. SI-QS75MFC Mouser Part No 778-SI-QS75MFC	Banner Engineering	Interlock Switches Flat Pack Switch: Flexible; Actuator Position: Front Top or Back; Contact Configuration: 1 NC; Dimensions: 75 x 52 x 33 mm; Plastic Housing	Datasheet	1In Stock	$124.02	Min.: 1 Mult.: 1	SPST-NO		10 A						Thermoplastic (TP)	IP65
Interlock Switches DOOR INTERLOCK SWITCH,2NC,CONN,3M CBL RS2R-02-C3 Eaton Electrical 1: $213.65 2In Stock	Mfr. Part No. RS2R-02-C3 Mouser Part No 504-RS2R-02-C3	Eaton Electrical	Interlock Switches DOOR INTERLOCK SWITCH,2NC,CONN,3M CBL	Datasheet	2In Stock	$213.65	Min.: 1 Mult.: 1	DPDT		300 mA		24 VDC		Screw		Plastic	IP67
Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS XCSPL773 Telemecanique 1: $204.69 5In Stock	Mfr. Part No. XCSPL773 Mouser Part No 996-XCSPL773	Telemecanique	Interlock Switches SAFETY INTERLOCK 240VAC 10A, Type XCS	Datasheet	5In Stock	$204.69	Min.: 1 Mult.: 1											Bulk
Interlock Switches INTERLOCK SW,SOLENOID LOCK,115VAC 3SE53220SB22 Siemens 1: $631.19 1In Stock	Mfr. Part No. 3SE53220SB22 Mouser Part No 982-3SE53220SB22	Siemens	Interlock Switches INTERLOCK SW,SOLENOID LOCK,115VAC	Datasheet	1In Stock	$631.19 $602.52 View Quote	Min.: 1 Mult.: 1	3PST		270 mA, 3 A	240 VAC	250 VDC		Screw			IP66, IP67
Interlock Switches INTERLOCK SWITCH 300VAC 10AS XCSL XCSL562B1 Telemecanique 1: $724.74 1In Stock	Mfr. Part No. XCSL562B1 Mouser Part No 996-XCSL562B1	Telemecanique	Interlock Switches INTERLOCK SWITCH 300VAC 10AS XCSL	Datasheet	1In Stock	$724.74	Min.: 1 Mult.: 1
Interlock Switches DOOR INTERLOCK SWITCH,2NC,4-PIN CONN RS2-02-Q4 Eaton Electrical 1: $265.01 1In Stock	Mfr. Part No. RS2-02-Q4 Mouser Part No 504-RS2-02-Q4	Eaton Electrical	Interlock Switches DOOR INTERLOCK SWITCH,2NC,4-PIN CONN	Datasheet	1In Stock	$265.01	Min.: 1 Mult.: 1	DPDT		300 mA		24 VDC		Screw		Plastic	IP67
Interlock Switches D4SL-N3GFG-D D4SL-N3GFG-D Omron Automation and Safety 1: $452.41 3In Stock	Mfr. Part No. D4SL-N3GFG-D Mouser Part No 653-D4SL-N3GFG-D	Omron Automation and Safety	Interlock Switches D4SL-N3GFG-D	Datasheet	3In Stock	$452.41 $388.90 $383.03 View Quote	Min.: 1 Mult.: 1	DP5T		220 mA, 1.5 A	120 VAC	125 VDC		Screw			IP67
Interlock Switches POS.SWITCH W.SOL.INTERL.. for -40 3SE53220SD211AJ0 Siemens 1: $669.29 1In Stock	Mfr. Part No. 3SE53220SD211AJ0 Mouser Part No 982-3SE53220SD211AJ0	Siemens	Interlock Switches POS.SWITCH W.SOL.INTERL.. for -40	Datasheet	1In Stock	$669.29 $638.16 View Quote	Min.: 1 Mult.: 1	3PST		270 mA, 3 A	240 VAC	250 VDC		Screw			IP66, IP67
Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS XCSE731124 Telemecanique 1: $1,304.48 1In Stock	Mfr. Part No. XCSE731124 Mouser Part No 996-XCSE731124	Telemecanique	Interlock Switches SAFETY INTERLOCK 300VAC 5A, Type XCS Learn More about Telemecanique xcse safety switches	Datasheet	1In Stock	$1,304.48	Min.: 1 Mult.: 1											Bulk
Interlock Switches D4SL-N4AFG D4SL-N4AFG Omron Automation and Safety 1: $346.64 2In Stock	Mfr. Part No. D4SL-N4AFG Mouser Part No 653-D4SL-N4AFG	Omron Automation and Safety	Interlock Switches D4SL-N4AFG	Datasheet	2In Stock	$346.64 $345.17 View Quote	Min.: 1 Mult.: 1
Interlock Switches Solenoid Locking: Flexible In-line; Solenoid Voltage: 24 V ac/dc; Contact Configuration: 2 NC; 1 NC/1 NO; Dimensions: 170 x 43 x 45 mm; Plastic Housing SI-LS42DMMHF Banner Engineering 1: $451.08 2In Stock	Mfr. Part No. SI-LS42DMMHF Mouser Part No 778-SI-LS42DMMHF	Banner Engineering	Interlock Switches Solenoid Locking: Flexible In-line; Solenoid Voltage: 24 V ac/dc; Contact Configuration: 2 NC; 1 NC/1 NO; Dimensions: 170 x 43 x 45 mm; Plastic Housing	Datasheet	2In Stock	$451.08	Min.: 1 Mult.: 1	SPDT	ON - ON		24 VAC	24 VDC	4.4 VA	Wire Lead		Thermoplastic (TP)	IP67
Interlock Switches Safety Door Switch D4NS-9AF Omron Automation and Safety 1: $139.92 7In Stock	Mfr. Part No. D4NS-9AF Mouser Part No 653-D4NS-9AF	Omron Automation and Safety	Interlock Switches Safety Door Switch	Datasheet	7In Stock	$139.92 $130.81 $124.72 $122.81 View Quote	Min.: 1 Mult.: 1	SPST						Screw			IP67
Interlock Switches Hinge Safety Interlock Switch; Die-Cast Zinc; Inline QD; Switch Mounted Left Side w/QD Down; 2 NC/1 NO;Micro M12 6-pin (Dual Key) QD SI-HGZ63FQDL Banner Engineering 1: $209.98 6In Stock	Mfr. Part No. SI-HGZ63FQDL Mouser Part No 778-SI-HGZ63FQDL	Banner Engineering	Interlock Switches Hinge Safety Interlock Switch; Die-Cast Zinc; Inline QD; Switch Mounted Left Side w/QD Down; 2 NC/1 NO;Micro M12 6-pin (Dual Key) QD	Datasheet	6In Stock	$209.98	Min.: 1 Mult.: 1			1 A, 3 A	230 VAC	24 VDC		Screw		Zinc	IP67, IP69
Interlock Switches Spring Locking: Straight 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-LS42DMSI Banner Engineering 1: $467.84 2In Stock	Mfr. Part No. SI-LS42DMSI Mouser Part No 778-SI-LS42DMSI	Banner Engineering	Interlock Switches Spring Locking: Straight 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	2In Stock	$467.84	Min.: 1 Mult.: 1		ON - ON		24 VAC	24 VDC	4.4 VA	Wire Lead		Thermoplastic (TP)	IP67
Interlock Switches SAFETY INTERLOCK 240VAC 5A, Type XCS XCSTE5513 Telemecanique 1: $426.11 3In Stock	Mfr. Part No. XCSTE5513 Mouser Part No 996-XCSTE5513	Telemecanique	Interlock Switches SAFETY INTERLOCK 240VAC 5A, Type XCS	Datasheet	3In Stock	$426.11	Min.: 1 Mult.: 1	DPDT		5 A	24 VAC			Solder Terminal	2 Position			Bulk