
ZENGTAI
Toggle Switch 3-Pin On-Off-On SPDT Centre Off (ZENGTAI R-1122)
The ZENGTAI R-1122 is a heavy-duty single-pole double-throw (SPDT) toggle switch engineered for reliable AC circuit control and switching applications. Featuring a 3-position ON-OFF-ON configuration with a centre-off state, it supports power ratings up to 15A at 250V AC. Equipped with secure screw terminals and panel-mounting hardware, it provides a robust interface for industrial equipment, custom power distribution, and automotive projects. Typical uses include dual-power source selection such as grid/generator transfer switching, motor direction control (forward / off / reverse), industrial machinery control panels and automation setups, and automotive, marine, and custom DIY electrical control boxes.
Specifications
- Brand
- ZENGTAI
- Model
- R-1122
- Switch Type
- Heavy Duty Toggle Switch (SPDT — Single Pole Double Throw)
- Switching Function
- 3-Position Centre Off (On — Off — On)
- Rated Voltage / Current
- 15A 250V AC
- Terminal Type
- 3x Screw Terminals (Copper-Alloy Contacts with Binding Screws)
- Mounting Style
- Panel Mount (Threaded Bushing, Hex Nuts, Lock Washer and Keying Plate Included)
- Actuator Style
- Metallic Bat Handle Toggle
- Certifications
- CE, CCC
- Package Includes
- 1x ZENGTAI R-1122 SPDT Toggle Switch, 1x Mounting Hardware Assembly (Hex Nuts, Lock Washer, Faceplate Washer)
More from Toggle Switches
Interested in the Toggle Switch 3-Pin On-Off-On SPDT Centre Off (ZENGTAI R-1122)?
Get pricing and availability — wholesale and retail quantities welcome.










