SNAP ACTING/LIMIT SWITCH Snap Action & Limit Switches 2,400+

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Electrical Life	Body Length/Diameter	Body Width	Sealing	Maximum Operating Force	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Maximum AC Contact Current	Minimum Operating Temperature	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Actuator Travel (mm)	Maximum DC Contact Voltage	Maximum AC Contact Voltage	Maximum Pre Travel
Z-15GW2277-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	1.67 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		2.4	14 V	250 V
Z-15GW227755-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP62	1.77 N	25.5 mm	15A@14VDC	80 Cel	15 A	-15 Cel	MOMENTARY	15 A	SCREW		2.4	14 V	250 V
Z-15GW2277	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15GW22	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15GW2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15GW3-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	.78 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		4.8	14 V	250 V
Z-15GW32-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	1.96 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		5.6	14 V	250 V
Z-15GW32	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15GW4455	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LONG HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP62		25.5 mm	15A@14VDC	80 Cel	15 A	-15 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15GW4	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LOW FORCE HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	.274 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15GW55-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP62	.98 N	25.5 mm	15A@14VDC	80 Cel	15 A	-15 Cel	MOMENTARY	15 A	SCREW		5.6	14 V	250 V
Z-15GW	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15G	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15H-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	2.75 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		.43	14 V	250 V	.3 mm
Z-15HD-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT SPRING PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	2.79 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		1.9	14 V	250 V	.3 mm
Z-15HD	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT SPRING PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15HNJS55-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	FLEXIBLE ROD	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP62	.15 N	25.5 mm	15A@14VDC	80 Cel	15 A	-15 Cel	MOMENTARY	15 A	SCREW		25	14 V	250 V	25 mm
Z-15HQ-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	2.79 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		5.8	14 V	250 V	.3 mm
Z-15HQ21-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	2.79 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		3.88	14 V	250 V	.3 mm
Z-15HQ21	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15HQ22-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	2.79 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		3.88	14 V	250 V	.3 mm
Z-15HQ	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15HS-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SLIM SPRING PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	2.79 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		1.9	14 V	250 V	.3 mm
Z-15HW-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	.36 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		5.6	14 V	250 V
Z-15HW2-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	.84 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		4	14 V	250 V
Z-15HW22-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	1.47 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		2.4	14 V	250 V
Z-15HW22	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15HW24-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	.05 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		29.8	14 V	250 V	19.8 mm
Z-15HW24	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE ROLLER LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15HW52-B	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LOW FORCE WIRE HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00	.05 N	25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SCREW		13.9	14 V	250 V	8.3 mm
Z-15HW52	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LOW FORCE WIRE HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15HW78	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HINGE LEVER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
Z-15H	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	15A@250VAC	500000 Cycle(s)	49.2 mm	17.45 inch	IP00		25.5 mm	15A@14VDC	80 Cel	15 A	-25 Cel	MOMENTARY	15 A	SOLDER			14 V	250 V
ZE-N-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	7.85 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	7	125 V	250 V	2 mm
ZE-N21-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	CROSSROLLER PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	4.9 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	4.5	125 V	250 V	1 mm
ZE-N22-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	4.9 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	4.5	125 V	250 V	1 mm
ZE-NA2-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER ARM LEVER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	6.28 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	11	125 V	250 V	5 mm
ZE-NA277-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ONE WAY ACTION ROLLER ARM LEVER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	6.28 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	11	125 V	250 V	5 mm
ZE-Q-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP60	3.43 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	5.9	125 V	250 V	.4 mm
ZE-Q21-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	CROSSROLLER PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP60	3.43 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	4.1	125 V	250 V	.5 mm
ZE-Q22-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP60	3.43 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	4.1	125 V	250 V	.5 mm
ZE-QA2-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER ARM LEVER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP60	5.59 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	10	125 V	250 V	4 mm
ZE-QA277-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ONE WAY ACTION ROLLER ARM LEVER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP60	5.59 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZE	10	125 V	250 V	4 mm
ZV-N21-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	CROSSROLLER PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	4.9 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZV	4.5	125 V	250 V	1 mm
ZV-N22-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	4.9 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZV	4.5	125 V	250 V	1 mm
ZV-NA2-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER ARM LEVER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	6.28 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZV	11	125 V	250 V	5 mm
ZV-Q-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP60	3.43 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZV	5.9	125 V	250 V	.4 mm
ZV2-N-2	Omron	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@250VAC	500000 Cycle(s)	86 mm	25.4 inch	IP65	7.85 N	44.5 mm	.5A@125VDC	80 Cel	15 A	-10 Cel	MOMENTARY	.5 A	SCREW	ZV2	7	125 V	250 V	2 mm

Snap Action & Limit Switches

Snap action switches and limit switches are electronic switches that are commonly used in industrial control systems and other applications that require precise and reliable control of mechanical processes.

Snap action switches, also known as micro switches, are electrical switches that use a spring-loaded lever to activate the switch when a certain force or pressure is applied. They are commonly used in applications where a small and precise switch is needed, such as in appliances, vending machines, and automotive control systems.

Limit switches, on the other hand, are electrical switches that are activated when a moving object, such as a conveyor belt or door, reaches a specific position or limit. They are commonly used in industrial control systems to monitor the position of mechanical components and to prevent damage or accidents caused by overrunning or overshooting.

Both snap action switches and limit switches come in a variety of configurations, including normally open or normally closed switches, and can be wired to operate in a variety of ways, such as momentary or latching operation.