Single Phase Latching Relay

Single Phase Latching Relay


  1. Low Power Consumption, Driven by Impulse
  2. High Impact Resistance, High Reliability
  3. Dielectric Strength Between Contact & Coil is 4kV
  4. Both Single Coil and Double Coils are available
  5. Meet requirements of RoHS and ANSI C12.1 Standard
  6. We accept custom design and provide free samples, accessories of CT and Shunt is an optional


  • Electrical measuring instruments
  • Electrical protective devices
  • Automatic meter reading systems
  • Automatic control systems

Basic Parameters

Model (Part Number)Dimensions (mm)Contact ArrangmentTransfer CurrentMax Switching VoltageCoil Voltage
XY-508F 36×33×17.21A/1B60/80/100/120 A110VDC/250VAC9~48VDC
XY-508H 52.5×43.2×221A/1B100/120A110VDC/250VAC6~48VDC
XY-718B 43.2×33.2×221A/1B100/120A110VDC/250VAC9~48VDC
XY-306 110×68×303A/3B60/80/100A30VDC/250VAC6~48VDC
XY-718C 100×45×213A/3B60/80/100/120 A110VDC/250VAC9~48VDC

The above data are selected from some popular models we produced. Please contact us for detail datasheet. We can also design some special single phase latching relays to meet customers’ requirements.

Single Phase Latching Relay
Single Phase Latching Relay