Snap Action & Limit Switches

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	AC Maximum Rating R Load (Contact)	Housing Material	Electrical Life	Body Length/Diameter	Body Width	Length (Bushing)	Sealing	Maximum Operating Force	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Operating Position	Maximum AC Contact Current	Minimum Operating Temperature	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Diameter (Bushing)	Actuator Travel (mm)	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Type (Bushing)	Material (Actuator)
23AC82	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROD TYPE	5A@250VAC			38.1 mm	12.7 inch				38.1 mm	A@VDC	82 Cel		5 A	-18 Cel			MOMENTARY		QUICK CONNECT	AC					250 V
24AC1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROD TYPE	15A@250VAC			47.8 mm	16.51 inch				40.4 mm	A@VDC	82 Cel		15 A	-18 Cel			MOMENTARY		SCREW	AC					250 V
281CX12	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT		15A@480VAC			97 mm			EPOXY TERMINAL SEALED; EXPLOSION PROOF		107.6 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW	281CX			125 V	P.T. = 15 DEG, T.T. = 105 DEG	480 V
2HM19-5	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		2A@115VAC			20.04 mm	6.35 inch		CORROSION PROOF; HERMETICALLY SEALED	1.95 N	17.02 mm	4A@28VDC	125 Cel		2 A	-65 Cel			MOMENTARY	4 A	WIRE			.84	28 V		115 V	.76 mm
301LS2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHAFT TYPE	10A@480VAC			103.12 mm	79.5 inch				30.73 mm	.8A@115VDC			10 A				MOMENTARY	.8 A	SCREW	301LS2			115 V	P.T. = 15 DEG, T.T. = 45 DEG, 2 SWITCHES ARE AVAILABLE	480 V
311SM2-H58	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		5A@250VAC			19.84 mm	6.35 inch			.3 N	9.04 mm	5A@30VDC	121 Cel		5 A	0 Cel			MOMENTARY	5 A	WIRE	311SM2-H58		3.71	30 V		250 V	3.05 mm
311SM25-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH
311SX5-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIMULATED ROLLER	5A@115VAC			14.73 mm	5.08 inch			.31 N	11.43 mm	5A@28VDC	121 Cel		5 A	0 Cel			MOMENTARY	5 A	WIRE			3.23	28 V		115 V	2.67 mm
4SE1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	5A@250VAC			22.25 mm	8.79 inch		CORROSION PROOF; EPOXY TERMINAL SEALED	4.73 N	15.24 mm				5 A				MOMENTARY		WIRE			1.35			250 V	1.27 mm
602EN142	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH
604EN59-RB	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLUNGER		STEEL		25.4 mm		.625 inch	CORROSION PROOF	26.689 N	76.2 mm	7A@28VDC	185 Cel	.01 inch			.555 inch		MOMENTARY	7 A			.469 inch	1.524	28 V			1.016 mm		15/32-32	STEEL
914CE1-3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	5A@250VAC			40.01 mm	16 inch			12.01 N	43.99 mm				5 A				MOMENTARY		WIRE	914CE1-3		4.8			250 V	1.8 mm
914CE18-3AL1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP PLUNGER							IP66; IP67; IP68	22.5 N			70 Cel			-40 Cel			MOMENTARY		WIRE			4			240 V	1 mm
914CE18-Q	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	5A@250VAC			40.01 mm	16 inch			22.24 N	43.99 mm				5 A				MOMENTARY		CONNECTOR	914CE18-Q		4.8			250 V	1.8 mm
91MCE2P1	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	ROLLER PLUNGER	6A@120VAC		500000 Cycle(s)	30 mm	16 inch		IP67		50 mm	.55A@120VDC	85 Cel		6 A	-25 Cel			MOMENTARY	.55 A	WIRE	91MCE			120 V		120 V
91SX39-T2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	7A@115VAC			12.7 mm	3.96 inch			1.39 N	8.89 mm	7A@28VDC			7 A				MOMENTARY	7 A		91SX39-T2		.61	28 V		115 V	.51 mm
ABV1210403	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	3A@250VAC		100000 Cycle(s)	33 mm	10.3 inch		IP50; IP67	.98 N	15.9 mm		85 Cel		3 A	-40 Cel		Silver (Ag)	MOMENTARY		QUICK CONNECT			2.4			250 V	1.6 mm	e4
ASQ10617	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	LEAF LEVER			200000 Cycle(s)	13.3 mm	5.4 inch		IP67	1.7 N	15.3 mm	.1A@30VDC	85 Cel			-40 Cel			MOMENTARY	.1 A	WIRE			6.2	30 V			7.8 mm
AZH2041	Panasonic	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SHORT ROLLER LEVER	5A@250VAC		500000 Cycle(s)	44.5 mm	18 inch		IP60; IP64; IP65; IP67	3.92 N	32.9 mm	5A@30VDC	80 Cel		5 A	-10 Cel		Gold (Au)	MOMENTARY	5 A	CONNECTOR	AZH		6	30 V		250 V	2 mm	e4
BA-2RB-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STAINLESS STEEL PLUNGER	20A@480VAC			49.28 mm	17.45 inch			6.12 N	24.13 mm	.5A@125VDC			20 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			3.66	125 V		480 V	1.27 mm	e3
BA-2RV22-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	20A@480VAC			49.28 mm	17.45 inch			1.67 N	30.01 mm	.5A@125VDC			20 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			7.11	125 V		480 V	6.35 mm	e3
BA-2RVT	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		20A@480VAC			49.28 mm	17.45 inch			.7 N	30.1 mm	.5A@125VDC			20 A				MOMENTARY	.5 A	SCREW	BA-2RVT		17.86	125 V		480 V	15.88 mm
BAF1-2RQ9-RH	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	STEEL ROLLER PLUNGER	20A@480VAC			101.6 mm	33.02 inch		CORROSION PROOF	11.12 N	54.86 mm	.5A@125VDC			20 A				MOMENTARY	.5 A	SCREW			6.35	125 V		480 V	2.39 mm
BX2A3K	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	SIDE ROTARY							EXPLOSION PROOF; IP67				70 Cel			-40 Cel			MOMENTARY		WIRE				250 V		600 V
BZ-2RDT	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	15A@480VAC			49.28 mm	17.45 inch			3.61 N	22.86 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW	BZ-2RDT		5.33	125 V		480 V	3.81 mm
BZ-2RN730	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL PLUNGER	15A@480VAC			49.28 mm	17.45 inch			3.61 N	23.62 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW	BZ-2RN730		5.94	125 V		480 V	.38 mm
BZ-2RQ1T04	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	PLUNGER				49.28 mm	17.45 inch		CORROSION PROOF	3.61 N	23.62 mm								MOMENTARY					5.94				.38 mm
BZ-2RQ241-D5	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PIN PLUNGER	15A@480VAC			49.28 mm	17.45 inch			3.61 N	20.83 mm	.5A@125VDC	121 Cel		15 A				MOMENTARY	.5 A	QUICK CONNECT	BZ-2RQ241-D5		5.94	125 V		480 V	.38 mm
BZ-2RW80282-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		5A@480VAC			49.28 mm	17.45 inch			1.39 N	29.21 mm	.5A@125VDC			5 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW	BZ-2RW80282-A2		3.59	125 V		480 V		e3
BZ-2RW822-T4-J	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STRAIGHT LEVER	A@250VAC			49.3 mm	17.5 inch		ENVIRONMENTALLY SEALED		24.1 mm	A@VDC	85 Cel			-55 Cel			MOMENTARY		SOLDER	BZ					250 V
BZ-2RW824-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15A@480VAC			49.28 mm	17.45 inch			.7 N	29.21 mm	.5A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			5.56	125 V		480 V		e3
BZ-2RW82725551-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	1A@125VAC			49.28 mm	17.45 inch		SPLASH PROOF	.97 N	29.21 mm				1 A			Matte Tin (Sn)	MOMENTARY		SCREW			3.96			125 V	3.96 mm	e3
BZ-3AT	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	PLUNGER	15A@480VAC			49.28 mm	17.45 inch			7.23 N	26.42 mm	1A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	1 A	SCREW	BZ-3AT		.89	125 V		480 V	.76 mm	e3
BZ-3YQ8T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	WIDE SINTERED STAINLESS STEEL ROLLER	5A@250VAC			49.28 mm	17.45 inch			7.23 N	26.16 mm				5 A			Matte Tin (Sn)	MOMENTARY		SCREW	BZ-3YQ8T		4.32			250 V	.76 mm	e3
BZ-3YWT82	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER TYPE	5A@250VAC			49.28 mm	17.45 inch			1.11 N	22.23 mm				5 A				MOMENTARY		SCREW	BZ-3YWT82		3.96			250 V
BZ-R21-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT		15A@125VAC			49.28 mm	17.45 inch			1.11 N	20.07 mm	.25A@250VDC			15 A				MOMENTARY	.25 A	SCREW			.43	250 V		125 V	.3 mm
BZ-RD722-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	HARDENED STEEL PLUNGER	1A@125VAC			49.28 mm	17.45 inch			2.64 N	23.63 mm				1 A			Matte Tin (Sn)	MOMENTARY		SCREW	BZ-RD722-A2		1.84			125 V	.31 mm	e3
BZ-RQ1X	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	HARDENED STEEL PLUNGER	15A@480VAC			49.28 mm	17.45 inch			2.64 N	20.83 mm	.5A@125VDC			15 A			Matte Tin (Sn)	MOMENTARY	.5 A	SCREW			5.86	125 V		480 V	.3 mm	e3
BZE6-RN80X2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	STEEL ROLLER PLUNGER	15A@480VAC			77.22 mm	25.4 inch		IP56	15.57 N	44.45 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW			6.73	125 V		480 V	1.98 mm
BZE6-RQ8X2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT		15A@480VAC			77.22 mm	25.4 inch		IP40	2.5 N	65.88 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW			3.86	125 V		480 V	.3 mm
BZE7-2RN2-PG	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	TOP ROLLER ARM	.5A@480VAC						IP65	5.56 N		.5A@250VDC	71 Cel		.5 A	-30 Cel			MOMENTARY	.5 A	WIRE	E7		10.34	250 V		480 V	4.78 mm
DTE6-2RQ9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	STEEL ROLLER	10A@250VAC			77.22 mm	25.4 inch		IP40	13.34 N	44.45 mm	.3A@125VDC			10 A				MOMENTARY	.3 A	SCREW			6.74	125 V		250 V	3.56 mm
EX-AR	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ADJUSTABLE ROLLER LEVER	15A@480VAC			92.96 mm	65.02 inch		EXPLOSION PROOF	5.56 N	51.18 mm	.5A@125VDC	71 Cel		15 A	-40 Cel			MOMENTARY	.5 A	SCREW	EX-AR		5.56	125 V	P.T=8 DEG, T.T= 98 DEG	480 V	5.56 mm
EX-AR830	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER LEVER	15A@480VAC			92.96 mm	65.02 inch		EXPLOSION PROOF	11.12 N	51.18 mm	.5A@125VDC			15 A				MOMENTARY	.5 A	SCREW	EX-AR830		1.65	125 V		480 V	1.65 mm
FF6-20-DC-QD05	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	DPST					19 mm	19 inch		IP67		82.5 mm	1A@30VDC	55 Cel			-10 Cel			MOMENTARY	1 A	QUICK CONNECT				30 V
GKEA01L	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	DPST		6A@120VAC			30.5 mm	30.5 inch		IP66		59.3 mm	2.8A@24VDC	85 Cel		6 A	-25 Cel			LATCHED	2.8 A	SCREW	GKE			24 V		120 V
GLAC06A2B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPST	SIDE ROTARY ADJUSTABLE LEVER	6A@120VAC			42 mm	42 inch		IP67		82 mm	.55A@125VDC	85 Cel		6 A	-25 Cel			MOMENTARY	.55 A	SCREW				125 V		120 V
GLAC20C	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	DPDT	TOP ROLLER PLUNGER	6A@120VAC			42 mm	42 inch		IP67		82 mm	.55A@125VDC	85 Cel		6 A	-25 Cel			MOMENTARY	.55 A	SCREW				125 V		120 V

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.