DPDT Snap Action & Limit Switches 255

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Part RoHS Manufacturer Switch Type Mounting Feature Switch Function Type (Actuator) Contact Function Solderability AC Maximum Rating R Load (Contact) Center Contact Plating Color (Actuator) Housing Material Body Color Angle (Actuator) Dielectric Withstand Volts (V) Terminal Material AC Maximum Rating M Load (Contact) Electrical Life Insulation Resistance Packing Method 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 AC Maximum Rating I Load (Contact) Minimum Operating Temperature Length (Actuator) Terminal Finish Switch Action Maximum DC Contact Current Termination Type Manufacturer Series Contact Resistance Diameter (Bushing) Actuator Travel (mm) End Contact Material PCB Hole Count 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)

BXA4L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

EXPLOSION PROOF; IP67

70 Cel

-40 Cel

MOMENTARY

WIRE

250 V

600 V

BZ-2AQ18T1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

DPDT

WIDE SINTERED STAINLESS STEEL ROLLER

15A@480VAC

49.28 mm

17.45 inch

6.67 N

26.16 mm

1A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

4.22

125 V

480 V

.64 mm

e3

DT-2RV3-A7

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

PLUNGER

10A@250VAC

49.28 mm

17.45 inch

1.95 N

31.24 mm

.3A@125VDC

10 A

MOMENTARY

.3 A

SCREW

DT-2RV3-A7

7.11

125 V

250 V

6.86 mm

GLAA20A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY ROLLER 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

GSAC20A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP ROLLER TYPE

6A@120VAC

42 mm

42 inch

IP67

9.7 N

75.8 mm

2.8A@24VDC

85 Cel

6 A

-25 Cel

MOMENTARY

2.8 A

GSA

24 V

120 V

LSB7L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-1 Cel

MOMENTARY

SCREW

240 V

600 V

LSC4L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP PLAIN PLUNGER

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

93 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSE6C5

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE PLAIN PLUNGER

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

93 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSF7L3

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROLLER PLUNGER

26.69 N

93 Cel

-12 Cel

MOMENTARY

WIRE

7.37

250 V

600 V

2.54 mm

LSP6B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSXM4N

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

50.8 mm

41.4 inch

EXPLOSION PROOF

116.8 mm

10A@240VDC

121 Cel

10 A

-1 Cel

Silver (Ag)

MOMENTARY

10 A

SCREW

240 V

600 V

e4

LSYAB6B-2D

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-40 Cel

MOMENTARY

SCREW

HDLS

240 V

600 V

LSYPB2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-40 Cel

MOMENTARY

SCREW

240 V

600 V

LSYPB4L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-40 Cel

MOMENTARY

SCREW

240 V

600 V

15LS1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

STEEL ROLLER PLUNGER

10A@250VAC

40.64 mm

39.88 inch

31.14 N

68.58 mm

10 A

MOMENTARY

SCREW

15LS1

7.47

TWO SWITCHES ARE AVAILABLE

250 V

1.91 mm

201LS6

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

STEEL ROLLER LEVER

10A@480VAC

48.77 mm

29.72 inch

7.56 N

91.19 mm

.8A@115VDC

10 A

MOMENTARY

.8 A

115 V

P.T. = 20 DEG, T.T. = 50 DEG

480 V

208LS214

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

STEEL PLUNGER

10A@480VAC

77.47 mm

48.77 inch

.97 N

29.72 mm

.8A@115VDC

10 A

MOMENTARY

.8 A

SCREW

208LS214

115 V

480 V

208LS3

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

ALUMINUM ROD PLUNGER

10A@480VAC

77.47 mm

48.77 inch

1.39 N

29.72 mm

.8A@115VDC

10 A

MOMENTARY

.8 A

SCREW

115 V

480 V

21EN275-R1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

DPDT

STEEL ROLLER PLUNGER

28.58 mm

CORROSION PROOF

53.38 N

30.86 mm

5A@28VDC

MOMENTARY

5 A

CONNECTOR

21EN275-R1

7.37

28 V

1.016 mm

BZ-2ADT1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

STAINLESS STEEL PLUNGER

15A@480VAC

49.28 mm

17.45 inch

6.67 N

26.16 mm

1A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

BZ-2ADT1

2.16

125 V

480 V

.64 mm

e3

BZ-2AT

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

PLUNGER

15A@480VAC

49.28 mm

17.45 inch

6.67 N

26.67 mm

1A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

BZ-2AT

.64

125 V

480 V

.51 mm

e3

BZ-2AW822T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

WIDE SINTERED STAINLESS STEEL ROLLER

15A@480VAC

49.28 mm

17.45 inch

2.36 N

31.75 mm

1A@125VDC

15 A

MOMENTARY

1 A

SCREW

BZ-2AW822T

2.39

125 V

480 V

BZ-2AW84223T

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

WIDE SINTERED STAINLESS STEEL ROLLER

15A@480VAC

49.28 mm

17.45 inch

.97 N

31.75 mm

1A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

BZ-2AW84223T

7.47

125 V

480 V

5.08 mm

e3

BZ-2AW855T1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

WIDE LEVER

15A@480VAC

49.28 mm

17.45 inch

SPLASH PROOF

2.36 N

31.75 mm

1A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

BZ-2AW855T1

3.39

125 V

480 V

3.39 mm

e3

BZ-3AST

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

HARDENED STEEL PLUNGER

15A@480VAC

49.28 mm

17.45 inch

7.23 N

26.77 mm

1A@125VDC

15 A

Matte Tin (Sn)

MOMENTARY

1 A

SCREW

BZ-3AST

2.16

125 V

480 V

.64 mm

e3

DT-2R-B6

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

10A@250VAC

49.28 mm

17.45 inch

5.56 N

36.32 mm

.3A@125VDC

10 A

MOMENTARY

.3 A

SCREW

DT-2R-B6

2.42

125 V

250 V

2.29 mm

DT-2RS1-A7

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

10A@250VAC

49.28 mm

17.45 inch

5.56 N

31.24 mm

.3A@125VDC

10 A

MOMENTARY

.3 A

SCREW

DT-2RS1-A7

2.67

125 V

250 V

2.29 mm

DT-2RV-A7

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

STRAIGHT LEVER

10A@250VAC

SILVER

PHENOLIC

SILVER

49.28 mm

17.45 inch

EPOXY TERMINAL SEALED

SNAP ACTION

1.67 N

SILVER

31.24 mm

.3A@125VDC

85 Cel

.86 inch

10 A

-55 Cel

2.5 inch

MOMENTARY

.3 A

SCREW

DT-2RV-A7

29.76

125 V

250 V

28.2 mm

GLAA20A2A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

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

GLAA20A2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

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

GLAA20B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP PIN 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

GLAB20B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP PIN 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

GLAC20A1A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY ROLLER 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

GLEA24D

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

ROLLER ARM

6A@120VAC

65 mm

30 inch

IP66

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

GLEB32A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

DPDT

SIDE ROTARY

.1A@50VAC

IP67

.1A@50VDC

85 Cel

.1 A

-40 Cel

MOMENTARY

.1 A

50 V

50 V

GSAB20A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP ROLLER TYPE

6A@120VAC

42 mm

42 inch

IP67

9.7 N

75.8 mm

2.8A@24VDC

85 Cel

6 A

-25 Cel

MOMENTARY

2.8 A

GSA

24 V

120 V

LS2YAB4L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-40 Cel

MOMENTARY

SCREW

HDLS

240 V

600 V

LSA6B-1A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

HDLS

240 V

600 V

LSA6B-2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

HDLS

240 V

600 V

LSD2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP ROLLER PLUNGER

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

93 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSH2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-1 Cel

MOMENTARY

SCREW

240 V

600 V

LSH4L

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-1 Cel

MOMENTARY

SCREW

240 V

600 V

LSL2C

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSP2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSR6B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

121 Cel

10 A

-1 Cel

MOMENTARY

SCREW

240 V

600 V

LSV2B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

TOP PLUNGER

10A@600VAC

EPOXY TERMINAL SEALED; IP65; IP66; IP67

93 Cel

10 A

-12 Cel

MOMENTARY

SCREW

240 V

600 V

LSXL4M4

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

50.8 mm

41.4 inch

EXPLOSION PROOF

116.8 mm

10A@240VDC

121 Cel

10 A

-12 Cel

Silver (Ag)

MOMENTARY

10 A

SCREW

LSX

240 V

600 V

e4

LSXM4N-1A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPDT

SIDE ROTARY

10A@600VAC

50.8 mm

41.4 inch

EXPLOSION PROOF

116.8 mm

10A@240VDC

121 Cel

10 A

-1 Cel

Silver (Ag)

MOMENTARY

10 A

SCREW

LSX

240 V

600 V

e4

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.