ROLLER TYPE Snap Action & Limit Switches 28

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	Contact Function	AC Maximum Rating R Load (Contact)	Center Contact Plating	Housing Material	Body Color	Angle (Actuator)	Terminal Material	Electrical Life	Body Length/Diameter	Body Width	Length (Bushing)	Sealing	Contact Timing	Maximum Operating Force	Insulator Material	End Contact Plating	Body Height	DC Maximum Rating R Load (Contact)	Finish (Actuator)	Maximum Operating Temperature	Operating Position	Maximum AC Contact Current	Center Contact Material	Minimum Operating Temperature	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Actuator Travel (mm)	End Contact Material	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	Maximum Pre Travel	JESD-609 Code	Type (Bushing)	Terminal Length	AC Maximum Power Rating R Load (Contact)	Material (Actuator)
624EN1-6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	4PDT	ROLLER TYPE									25.4 mm			CORROSION PROOF		53.38 N			30.48 mm	7A@28VDC									MOMENTARY	7 A	WIRE		4.2		28 V			1.02 mm
MS27240-4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	4PDT	ROLLER TYPE									25.4 mm			CORROSION PROOF		53.38 N			30.48 mm	7A@28VDC									MOMENTARY	7 A	WIRE	MS27240-4	4.2		28 V			1.02 mm
311SM6	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		5A@250VAC							19.4 mm	6.35 inch				.39 N			12.52 mm	5A@30VDC		121 Cel		5 A					MOMENTARY	5 A	SCREW	311SM6	2.62		30 V		250 V	2.16 mm
311SM68-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		1A@125VAC							19.84 mm	6.35 inch				.39 N			13.21 mm	1A@30VDC		121 Cel		1 A					MOMENTARY	1 A	QUICK CONNECT	311SM68-H4	2.62		30 V		125 V	2.16 mm
1HS3	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		.5A@125VAC							49.78 mm	17.45 inch		CORROSION PROOF		6.12 N			28.7 mm	25A@28VDC		121 Cel		.5 A		-54 Cel			MOMENTARY	25 A	SCREW	1HS3	1.9		28 V		125 V	1.65 mm
DC1CA1RB	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		5A@250VAC					BRASS	6000 Cycle(s)	20 mm	6.5 inch	.067 inch	IP67		.88 N			9 mm	1A@48VDC		120 Cel	.626 inch	5 A		-40 Cel	.035 inch	Silver (Ag)	MOMENTARY	1 A	SOLDER	DC	6		48 V	30 DEGREE TWISTED TERMINAL	250 V	4.5 mm	e4
D459-V3RD	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE	ON-(ON)	15A@250VAC	SILVER	POLYESTER	RED	0 deg		6000 Cycle(s)	27.8 mm	10.31 inch			SNAP ACTION	.49 N	POLYESTER	SILVER	15.9 mm		NICKEL	80 Cel	.806 inch	15 A	BERYLLIUM COPPER	-40 Cel	1.34 inch	Silver (Ag)	MOMENTARY		QUICK CONNECT	D4	5.4	BERYLLIUM COPPER		ELECTRICAL RATINGS ARE TAKEN W.R.T. UL STANDARD	250 V	3.2 mm	e4		.48 inch	0.5HP@250VAC	STEEL
DC1CC3RC	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE	ON-(ON)	5A@250VAC	SILVER OVER NICKEL	POLYESTER		0 deg	COPPER ALLOY	6000 Cycle(s)	20 mm	6.5 inch		IP67	SNAP ACTION	.78 N	POLYESTER	SILVER OVER NICKEL	9 mm	1A@48VDC		120 Cel	.331 inch	5 A	BERYLLIUM COPPER	-40 Cel	.185 inch	Silver (Ag)	MOMENTARY	1 A	SOLDER		6.5	BERYLLIUM COPPER	48 V	WIRE TOWARDS ACTUATOR SIDE	250 V	5 mm	e4				STAINLESS STEEL
DC1CC4RB	The Cherry	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE	ON-(ON)	5A@250VAC	SILVER OVER NICKEL	POLYESTER		0 deg	COPPER ALLOY	6000 Cycle(s)	20 mm	6.5 inch		IP67	SNAP ACTION	.88 N	POLYESTER	SILVER OVER NICKEL	9 mm	1A@48VDC		120 Cel	.331 inch	5 A	BERYLLIUM COPPER	-40 Cel	.098 inch	Silver (Ag)	MOMENTARY	1 A	SOLDER	DC	6	BERYLLIUM COPPER	48 V	WIRE OPPOSITE TO THE ACTUATOR	250 V	4.5 mm	e4				STAINLESS STEEL
JE-5	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT		ROLLER TYPE									23.9 mm					3.34 N													MOMENTARY		WIRE		3.81
AD5721R	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT		ROLLER TYPE										19.05 inch							29.46 mm										MOMENTARY			AD5721R	11.13
BZ-2RL2T04	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE									49.28 mm	17.45 inch		CORROSION PROOF		1.39 N			23.88 mm										MOMENTARY				5.48					3.96 mm
311SM1068-H4	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		.1A@125VAC							19.84 mm	6.35 inch				.39 N			9.04 mm	.1A@30VDC		121 Cel		.1 A					MOMENTARY	.1 A	SOLDER	311SM1068-H4	2.62		30 V		125 V	2.16 mm
GLLA01A2B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		10A@300VAC							62 mm	31 inch		IP66		12 N			30.5 mm	10A@250VDC		80 Cel		10 A		-10 Cel			MOMENTARY	10 A	SCREW				250 V		300 V
111SM2-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		5A@250VAC							19.84 mm	6.35 inch			SNAP ACTION	1.95 N			9.04 mm	5A@28VDC		125 Cel	.562 inch	5 A	SILVER	-55 Cel	.12 inch		MOMENTARY	5 A	WIRE		6.32	SILVER	28 V	UL, CSA, CE, ENEC APPROVED	250 V	5.56 mm
311SM706-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	SPDT	ROLLER TYPE		.5A@250VAC							19.84 mm	6.35 inch				.16 N			9.04 mm	5A@30VDC				.5 A					MOMENTARY	5 A	WIRE		2.62		30 V		250 V	2.16 mm
GLLC01A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		10A@300VAC							62 mm	31 inch		IP66		12 N			30.5 mm	10A@250VDC		80 Cel		10 A		-10 Cel			MOMENTARY	10 A	SCREW				250 V	O.F.=0.12NM, P.T.= 30 DEG, T.T.= 70 DEG	300 V
BZ-2RQ181-A2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		15A@480VAC							49.28 mm	17.45 inch				3.61 N			25.15 mm	.5A@125VDC				15 A					MOMENTARY	.5 A	SCREW		3.94		125 V		480 V	.38 mm
GLLC01A2B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		10A@300VAC							62 mm	31 inch		IP66		12 N			30.5 mm	10A@250VDC		80 Cel		10 A		-10 Cel			MOMENTARY	10 A	SCREW				250 V		300 V
914CE3-9	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		5A@250VAC							40.01 mm	16 inch				12.01 N			43.99 mm					5 A					MOMENTARY		WIRE	914CE3-9	4.8				250 V	1.8 mm
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
MD3211-Q	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED		ROLLER TYPE									52.58 mm	20.57 inch							24.13 mm				1.406 inch						MOMENTARY		SCREW									15/32-32			STAINLESS STEEL
111SM23-T	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		1A@125VAC	GOLD	PHENOLIC					19.84 mm	6.35 inch			SNAP ACTION	1.95 N		GOLD	9.04 mm	1A@30VDC		121 Cel	.562 inch	1 A		-53 Cel	.12 inch		MOMENTARY	1 A	WIRE	111SM23-T	6.32		30 V		125 V	5.56 mm			.093 inch
GLLA01A1B	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		10A@300VAC							62 mm	31 inch		IP66		12 N			30.5 mm	10A@250VDC		80 Cel		10 A		-10 Cel			MOMENTARY	10 A	SCREW				250 V	D.T.=10 DEG, P.T.=30 DEG, O.T.=40 DEG, T.T.=70 DEG	300 V
122SM44-T2	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	SPDT	ROLLER TYPE		1A@125VAC							19.84 mm	6.35 inch				1.95 N			9.04 mm	1A@30VDC				1 A					MOMENTARY	1 A	SCREW		6.32		30 V		125 V	5.56 mm
GSXA42A1E	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT	3PST	ROLLER TYPE									44.5 mm	31.8 inch		EXPLOSION PROOF; IP67					154.2 mm			70 Cel				-40 Cel			MOMENTARY							MICRO SWITCH
JS-5	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT		ROLLER TYPE									19.84 mm	6.76 inch				2.78 N			9.91 mm										MOMENTARY		SOLDER		2.36					1.98 mm
MS27240-7	Honeywell Sensing And Control	SNAP ACTING/LIMIT SWITCH	PANEL MOUNT-THREADED	DPDT	ROLLER TYPE												CORROSION PROOF		53.38 N			25.4 mm	1A@28VDC									MOMENTARY	1 A	WIRE	MS27240-7	4.2		28 V			1.02 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.