DJ-H Latching Relays Panasonic DJ-H Latching Relays are available in single-coil or double-coil variants with an electronic ballast rating of 20A at 277VAC/347VAC. The operating power is 1000mW for single-coil latching relays and 2000mW for double-coil latching relays. These relays are designed for building automation, IoT switching actuators, lighting, and motor loads. Panasonic DJ-H Latching Relays feature a 50A switching current, high-inrush capability, low-coil power consumption, flux-resistant construction, and support manual switching operation. Typical applications include lighting, shutter and sunblind control, industrial control, and power distribution units (PDUs).