Snap Action & Limit Switches

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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)

BZE6-RN18X1

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

PLUNGER

15A@480VAC

77.22 mm

25.4 inch

IP66

1.95 N

44.45 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

125 V

480 V

BZE6-RQ9

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

STEEL ROLLER

15A@480VAC

77.21 mm

25.4 inch

IP40

2.64 N

44.45 mm

15 A

MOMENTARY

SCREW

3.87

480 V

.305 mm

BZE7-2RQ2-C

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROLLER ARM

.5A@480VAC

IP50

5 N

.5A@250VDC

71 Cel

.5 A

-30 Cel

MOMENTARY

.5 A

WIRE

10.34

250 V

480 V

4.78 mm

BZE7S-2RN-PG

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP PLUNGER

.5A@480VAC

IP65

6.67 N

.5A@250VDC

71 Cel

.5 A

-30 Cel

MOMENTARY

.5 A

WIRE

7.54

250 V

480 V

1.98 mm

BZE7S-2RN2-C

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

10.34

250 V

480 V

4.78 mm

BZE9-2RN-P.G

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

HARDENED STEEL PLUNGER

15A@480VAC

84.7 mm

25.4 inch

6.67 N

45.2 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

BZE9-2RN

7.54

125 V

480 V

1.98 mm

BZG1-2RN8034

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

TOP ROLLER PLUNGER

.5A@480VAC

10.84 N

.5A@250VDC

71 Cel

.5 A

-32 Cel

MOMENTARY

.5 A

WIRE

7.54

250 V

480 V

1.98 mm

BZH1-2RN2

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

ROLLER LEVER

15A@480VAC

68.83 mm

26 inch

5.56 N

78.87 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

10.34

125 V

480 V

4.78 mm

BZH1-2RN62

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

ALUMINUM LEVER

15A@480VAC

85.4 mm

26.01 inch

1.95 N

78.87 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

39.53

125 V

480 V

18.24 mm

BZLN-2-RH

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

ROLLER LEVER

15A@250VAC

82.55 mm

25.4 inch

13.34 N

42.42 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

13.89

125 V

250 V

1.98 mm

BZLN-LH

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

STEEL PLUNGER

15A@480VAC

103.12 mm

25.4 inch

22.24 N

42.42 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

WIRE

5.92

125 V

480 V

.76 mm

BZLN-RH5

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

STEEL PLUNGER

15A@480VAC

103.12 mm

25.4 inch

22.24 N

42.42 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

WIRE

5.67

125 V

480 V

.51 mm

BZV6-2RN

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

STEEL PLUNGER

15A@480VAC

69.34 mm

25.4 inch

6.67 N

52.07 mm

.5A@125VDC

15 A

MOMENTARY

.5 A

SCREW

7.54

125 V

480 V

1.98 mm

CLSB4B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

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

EVN2000B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

6A@120VAC

100000 Cycle(s)

IP66

14 N

.5A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.5 A

125 V

120 V

EX-AR30

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

ROLLER LEVER

15A@480VAC

93.47 mm

65.02 inch

EXPLOSION PROOF

11.12 N

51.18 mm

.5A@125VDC

71 Cel

15 A

-40 Cel

MOMENTARY

.5 A

SCREW

EX-AR30

2.65

125 V

480 V

2.65 mm

EX-AR8

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIDE ROTARY

.5A@480VAC

EXPLOSION PROOF

5.56 N

.5A@250VDC

71 Cel

.5 A

-40 Cel

MOMENTARY

.5 A

WIRE

EX

5.56

250 V

480 V

5.56 mm

EXA-N

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

20A@480VAC

92.96 mm

65.02 inch

EXPLOSION PROOF

15.57 N

51.18 mm

.5A@125VDC

20 A

MOMENTARY

.5 A

SCREW

EXA-N

4.94

125 V

480 V

1.76 mm

FF2-11-DC-03

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

DPST

18 mm

IP67

74 mm

1A@30VDC

55 Cel

-10 Cel

MOMENTARY

1 A

WIRE

FF2

30 V

FF6-20-AC-QD05

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

DPST

19 mm

19 inch

IP67

82.5 mm

55 Cel

-10 Cel

MOMENTARY

QUICK CONNECT

FF6

GKMA16

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

DPST

3A@120VAC

34 mm

16 inch

IP67

69.4 mm

.55A@125VDC

85 Cel

3 A

-25 Cel

MOMENTARY

.55 A

WIRE

GKM

125 V

120 V

GKMB13

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

3A@120VAC

34 mm

16 inch

IP67

69.4 mm

.55A@125VDC

85 Cel

3 A

-25 Cel

MOMENTARY

.55 A

WIRE

GKM

125 V

120 V

GKMB19

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

3A@120VAC

34 mm

16 inch

IP67

69.4 mm

.55A@125VDC

85 Cel

3 A

-25 Cel

MOMENTARY

.55 A

WIRE

GKM

125 V

120 V

GKMD03

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

3A@120VAC

34 mm

16 inch

IP67

69.4 mm

.55A@125VDC

85 Cel

3 A

-25 Cel

MOMENTARY

.55 A

CONNECTOR

GKM

125 V

120 V

GKME03

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPST

3A@120VAC

34 mm

16 inch

IP67

69.4 mm

.55A@125VDC

85 Cel

3 A

-25 Cel

MOMENTARY

.55 A

CONNECTOR

GKM

125 V

120 V

GLAA01A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

GLAA01C

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

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

GLAC07A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

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

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

GLCA01D

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

TOP ROLLER ARM

10A@300VAC

IP67

11 N

10A@250VDC

85 Cel

10 A

-40 Cel

MOMENTARY

10 A

8.65

250 V

300 V

3.45 mm

GLCB01C

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

TOP ROLLER PLUNGER

10A@300VAC

IP67

16 N

10A@250VDC

85 Cel

10 A

-40 Cel

MOMENTARY

10 A

6

250 V

300 V

3 mm

GLCB03A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

SIDE ROTARY

10A@300VAC

IP67

4.89 N

10A@250VDC

85 Cel

10 A

-40 Cel

MOMENTARY

10 A

250 V

300 V

GLCB07A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

SIDE ROTARY

.1A@50VAC

IP67

4.89 N

.1A@50VDC

85 Cel

.1 A

-40 Cel

MOMENTARY

.1 A

50 V

50 V

GLCC01B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT-THREADED

SPDT

6A@120VAC

30.5 mm

24.75 inch

IP66

16 N

55 mm

.5A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.5 A

QUICK CONNECT

125 V

120 V

GLDA01A1B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

SIDE ROTARY

10A@600VAC

IP66; IP67

4.89 N

10A@250VDC

85 Cel

10 A

-40 Cel

MOMENTARY

10 A

250 V

600 V

GLDA01A2A

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIDE ROTARY ADJUSTABLE LEVER

6A@120VAC

30.5 mm

30 inch

IP66

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

GLDA01A4J

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

SIDE ROTARY ADJUSTABLE ROD

6A@120VAC

30.5 mm

30 inch

IP66

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

GLDA03D

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

PANEL MOUNT

SPDT

ROLLER ARM

6A@120VAC

30.5 mm

30 inch

IP66

.55A@125VDC

85 Cel

6 A

-25 Cel

MOMENTARY

.55 A

SCREW

125 V

120 V

GLDB01B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

TOP PLUNGER

10A@600VAC

IP66; IP67

16 N

10A@250VDC

85 Cel

10 A

-40 Cel

MOMENTARY

10 A

6

250 V

600 V

3 mm

GLDB01C

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

TOP ROLLER PLUNGER

10A@600VAC

IP66; IP67

16 N

10A@250VDC

85 Cel

10 A

-40 Cel

MOMENTARY

10 A

6

250 V

600 V

3 mm

GLDB01E7B

Honeywell Sensing And Control

SNAP ACTING/LIMIT SWITCH

SPDT

WOBBLE-COIL SPRING

10A@600VAC

IP66; IP67

1.3 N

10A@250VDC

85 Cel

10 A

-25 Cel

MOMENTARY

10 A

250 V

600 V

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.