Large Basic Switches
WM Series
22 A. SPNC. Variety of actuators & terminations. 25,4 mm centers. Side or panel mounting
Accurate, reliable, and repeatable, MICRO SWITCH BZ/BA/BM/BE/6AS/WZ/YZ/WA/YA Series features precise operating characteristics and enhanced life. These premium, large snap-action switches offer precision operation and sensitive differential travel.
Utilizing state-of-the-art manufacturing processes and quality controls, Honeywell has engineered premium, large snap-action switches that meet various international agency requirements. Some models have military qualifications. These Series are often used for precision on/off applications, as well as end of limit, presence/absence, and manual operator interface functions.
Their engineered design is suitable for various application needs. Configured options provide a wide variety of operating and interface characteristics.
Others
- Operating Temperature
- -55 °C to 85 °C [-67 °F to 185 °F]
- Sealed
- No
- Housing Material
- General Purpose Phenolic
- Mounting Screw Size
- 3,53 mm [0.139 in]
- Switch Type
- MICRO SWITCH Standard 25,4 mm H x 17,8 mm W x 50,8 mm L [1.0 in H x 0.7 in W x 2.0 in L]
- Contact Type
- Silver Cadmium Oxide
- Operating Force (OF)
- 3,06 N to 4,73 N [11.0 oz to 17.0 oz] max.
- 1,6 N [5.75 oz] max.
- Termination
- Screw
- Package Length
- 49,3 mm [1.94 in]
- Ampere Rating
- 22 A
- Circuitry
- SPNC
- Overtravel (OT)
- 0,13 mm [0.005 in] min.
- 2,39 mm [0.094 in] min.
- Weight
- 28,6 g [0.063 lb]
- 34,5 g [0.076 lb]
- Mounting Centers
- 25,4 mm [1 in]
- Tightening Torque
- 0,33 N m [3.0 in lb]
- Package Height
- 42,9 mm [1.69 in]
- 24,1 mm [0.95 in]
- Operating Position (OP)
- 15,88 mm ±0,38 mm [0.625 in ±0.015 in]
- 30,17 mm ±0,38 mm [1.188 in ±0.015 in]
- Voltage
- 250 Vac
- Differential Travel (DT)
- 0,025 mm [0.001 in] max.
- Agency Approvals and Standards
- UL, CE, CSA, ENEC
- Series Name
- BZ/BA/WA/YZ
- Package Width
- 17,5 mm [0.69 in]
- Actuator
- Pin Plunger
- Roller Lever
Others
- Operating Temperature
- -55 °C to 85 °C [-67 °F to 185 °F]
- Sealed
- No
- Housing Material
- General Purpose Phenolic
- Mounting Screw Size
- 3,53 mm [0.139 in]
- Switch Type
- MICRO SWITCH Standard 25,4 mm H x 17,8 mm W x 50,8 mm L [1.0 in H x 0.7 in W x 2.0 in L]
- Contact Type
- Silver Cadmium Oxide
- Operating Force (OF)
- 3,06 N to 4,73 N [11.0 oz to 17.0 oz] max.
- 1,6 N [5.75 oz] max.
- Termination
- Screw
- Package Length
- 49,3 mm [1.94 in]
- Ampere Rating
- 22 A
- Circuitry
- SPNC
- Overtravel (OT)
- 0,13 mm [0.005 in] min.
- 2,39 mm [0.094 in] min.
- Weight
- 28,6 g [0.063 lb]
- 34,5 g [0.076 lb]
- Mounting Centers
- 25,4 mm [1 in]
- Tightening Torque
- 0,33 N m [3.0 in lb]
- Package Height
- 42,9 mm [1.69 in]
- 24,1 mm [0.95 in]
- Operating Position (OP)
- 15,88 mm ±0,38 mm [0.625 in ±0.015 in]
- 30,17 mm ±0,38 mm [1.188 in ±0.015 in]
- Voltage
- 250 Vac
- Differential Travel (DT)
- 0,025 mm [0.001 in] max.
- Agency Approvals and Standards
- UL, CE, CSA, ENEC
- Series Name
- BZ/BA/WA/YZ
- Package Width
- 17,5 mm [0.69 in]
- Actuator
- Pin Plunger
- Roller Lever
- Operating Temperature : -55 °C to 85 °C [-67 °F to 185 °F]
- Sealed : No
- Housing Material : General Purpose Phenolic
- Mounting Screw Size : 3,53 mm [0.139 in]
- Switch Type : MICRO SWITCH Standard 25,4 mm H x 17,8 mm W x 50,8 mm L [1.0 in H x 0.7 in W x 2.0 in L]
- Contact Type : Silver Cadmium Oxide
- Operating Force (OF) : 3,06 N to 4,73 N [11.0 oz to 17.0 oz] max.|1,6 N [5.75 oz] max.
- Termination : Screw
- Package Length : 49,3 mm [1.94 in]
- Ampere Rating : 22 A
- Circuitry : SPNC
- Overtravel (OT) : 0,13 mm [0.005 in] min.|2,39 mm [0.094 in] min.
- Weight : 28,6 g [0.063 lb]|34,5 g [0.076 lb]
- Mounting Centers : 25,4 mm [1 in]
- Tightening Torque : 0,33 N m [3.0 in lb]
- Package Height : 42,9 mm [1.69 in]|24,1 mm [0.95 in]
- Operating Position (OP) : 15,88 mm ±0,38 mm [0.625 in ±0.015 in]|30,17 mm ±0,38 mm [1.188 in ±0.015 in]
- Voltage : 250 Vac
- Differential Travel (DT) : 0,025 mm [0.001 in] max.
- Agency Approvals and Standards : UL, CE, CSA, ENEC
- Series Name : BZ/BA/WA/YZ
- Package Width : 17,5 mm [0.69 in]
- Actuator : Pin Plunger|Roller Lever
Manuals and Guides
Name
Description
File Size
Date
Size
Basic, Toggles, and Rocker Switches Range Guide
14.08 MB
3/1/2021
PDF 14.08 MB
Brochure
Name
Description
File Size
Date
Size
Safety and Productivity Solutions in Hospital Applications
11.57 MB
9/11/2020
PDF 11.57 MB
Partners Providing Technical Safety and Productivity Solutions
10.07 MB
12/16/2020
PDF 10.07 MB
Application Note
Name
Description
File Size
Date
Size
Switches for Automated Parking Gates/Barriers
791.09 KB
9/10/2020
PDF 791.09 KB
Sensors and Switches in Valves and Flowmeters
1.79 MB
12/16/2020
PDF 1.79 MB
Name
Description
File Size
Date
Size
Switches for Automated Parking Gates/Barriers
791.09 KB
9/10/2020
PDF 791.09 KB
Safety and Productivity Solutions in Hospital Applications
11.57 MB
9/11/2020
PDF 11.57 MB
Basic, Toggles, and Rocker Switches Range Guide
14.08 MB
3/1/2021
PDF 14.08 MB
Sensors and Switches in Valves and Flowmeters
1.79 MB
12/16/2020
PDF 1.79 MB
Partners Providing Technical Safety and Productivity Solutions
10.07 MB
12/16/2020
PDF 10.07 MB