basic switches
WA Series
20 A. SPNC. Variety of actuators & terminations. 25,4 mm centers. Side or panel mounting.
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Overview
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.
Specifications
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Data Sheet
Name
Description
File Size
Date
Size
MICRO SWITCH BZ/BA/BM/BE & 6AS Series Premium Large Snap-Action Switches
application/pdf 2.57 MB
8/21/2025
2.57 MB
Manuals and Guides
Name
Description
File Size
Date
Size
Basic, Toggle, and Rocker Switches Range Guide -
application/pdf 6.48 MB
8/14/2025
6.48 MB
Brochure
Name
Description
File Size
Date
Size
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
Partners Providing Technical Safety and Productivity Solutions -
application/pdf 1.04 MB
8/14/2025
1.04 MB
Technical Note
Name
Description
File Size
Date
Size
Technical Bulletin #14 - Applying Precision Switches
application/pdf 613.41 KB
8/21/2025
613.41 KB
Application Note
Name
Description
File Size
Date
Size
Switches for Automated Parking Gates/Barriers
application/pdf 2.84 MB
8/12/2025
2.84 MB
Agricultural Vehicles Application Note
application/pdf 1.11 MB
8/20/2025
1.11 MB
Sensors and Switches in Valves and Flowmeters Application Brief
application/pdf 4.87 MB
11/21/2025
4.87 MB
eBook
Name
Description
File Size
Date
Size
eBook About Redefining Road Rail & Rugged Applications
application/pdf 28.69 MB
8/21/2025
28.69 MB
Product Photo
Name
Description
File Size
Date
Size
Name
Description
File Size
Date
Size
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
MICRO SWITCH BZ/BA/BM/BE & 6AS Series Premium Large Snap-Action Switches
application/pdf 2.57 MB
8/21/2025
2.57 MB
eBook About Redefining Road Rail & Rugged Applications
application/pdf 28.69 MB
8/21/2025
28.69 MB
Technical Bulletin #14 - Applying Precision Switches
application/pdf 613.41 KB
8/21/2025
613.41 KB
Basic, Toggle, and Rocker Switches Range Guide -
application/pdf 6.48 MB
8/14/2025
6.48 MB
Switches for Automated Parking Gates/Barriers
application/pdf 2.84 MB
8/12/2025
2.84 MB
Agricultural Vehicles Application Note
application/pdf 1.11 MB
8/20/2025
1.11 MB
Partners Providing Technical Safety and Productivity Solutions -
application/pdf 1.04 MB
8/14/2025
1.04 MB
Sensors and Switches in Valves and Flowmeters Application Brief
application/pdf 4.87 MB
11/21/2025
4.87 MB
Name
Description
File Size
Date
Size
MICRO SWITCH BZ/BA/BM/BE & 6AS Series Premium Large Snap-Action Switches
2.57 MB
8/21/2025
Basic, Toggle, and Rocker Switches Range Guide -
6.48 MB
8/14/2025
Sensing Solutions For Industrial Applications Brochure
16.68 MB
1/22/2026
Partners Providing Technical Safety and Productivity Solutions -
1.04 MB
8/14/2025
Technical Bulletin #14 - Applying Precision Switches
613.41 KB
8/21/2025
Switches for Automated Parking Gates/Barriers
2.84 MB
8/12/2025
Sensors and Switches in Valves and Flowmeters Application Brief
4.87 MB
11/21/2025
eBook About Redefining Road Rail & Rugged Applications
28.69 MB
8/21/2025
Product Number
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WA-1RVX051-A4
LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RVX051-A4
LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RVX125-A4
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Special Lever Actuator, 0,7 N [2.5 oz] Operating Force, Silver Contacts, Screw Termination
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RVX125-A4
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Special Lever Actuator, 0,7 N [2.5 oz] Operating Force, Silver Contacts, Screw Termination
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX-A41
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Pin Plunger Actuator, 5,56 N [20 oz] Operating Force, Silver Contacts, Screw Termination (No terminal hardware included), UL, CSA, CE, ENEC
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX-A41
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Pin Plunger Actuator, 5,56 N [20 oz] Operating Force, Silver Contacts, Screw Termination (No terminal hardware included), UL, CSA, CE, ENEC
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX-A4=RSC4
WA-1RX-A4 LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX-A4=RSC4
WA-1RX-A4 LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX12-A4
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Pin Plunger Actuator, 1,13 N to 4,45 N [4.0 oz to 16.0 oz] Operating Force, Silver Contacts, Screw Termination, UL, CSA, CE, ENEC
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX12-A4
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Pin Plunger Actuator, 1,13 N to 4,45 N [4.0 oz to 16.0 oz] Operating Force, Silver Contacts, Screw Termination, UL, CSA, CE, ENEC
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX12-A41
LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX12-A41
LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX12-A4=RSC3
WA-1RX12-A4 LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX12-A4=RSC3
WA-1RX12-A4 LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX123-A4
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Pin Plunger Actuator, 1,13 N to 4,45 N [4.0 oz to 16.0 oz] Operating Force, Gold Contacts, Screw Termination, UL, CSA, CE, ENEC
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX123-A4
MICRO SWITCH WA Series Standard Basic Switch, Single Pole Normally Closed Circuitry, 20 A at 250 Vac, Pin Plunger Actuator, 1,13 N to 4,45 N [4.0 oz to 16.0 oz] Operating Force, Gold Contacts, Screw Termination, UL, CSA, CE, ENEC
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX38-A41
Large Basic Switch
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX38-A41
Large Basic Switch
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX4-A4
LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
WA-1RX4-A4
LARGE BASIC SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-wa-1rx12-a4-highres-ciid-161315
