REL280D Latching Relay

REL280D Latching Relay

REL280 Dual Pole Relay for Smart Meters

  • UC2 Rated at 63A / 230V
  • Maximum Current 90A
  • 4KV Dielectric Strength
  • RoHS Compliant
  • Low self heating
  • Long electrical Lifetime reliability
  • Fully Customisable
  • Dimensions: 55 x 37 x 17mm

Product Review

  • IEC 62052-31/IEC 62055-31 UC3: Meets FULL UC2 Short circuit and Electrical Endurance test requirements at 63A/230V
  • Design security: A unique Patent Protected Design
  • Minimized inventory and cost Manufactured in India

Key Features

  • Minimal footprint: Smaller and lower cost
  • Long lifetime reliability: Industry leading ‘contact settling’ time
  • Allows Optimisation of the Meter Power Supply: Fast Operation
Performance Data
IEC 62052-31 Capability UC3 at 63A/230V
Rated UC3 Load 63A
Nominal Voltage 230V
Frequency 50Hz
Contact Materials AgSn02
Contact Form Normally Closed
Electrical Endurance 5000 Cycles (Resistive PF1), then 5000 Cycles (Inductive PF0.5) 63 Amps, 230Volts
Pulse width Requirement Min. 50ms
Insulation Information
AC Dielectric Strength
Coil to Contact on new switch 4KV
New switch – open contacts 2KV
After UC3 electrical Endurance 1KV
DC Impulse Dielectric
Coil to Contact on new switch 8KV
New switch – open contacts 4KV
After UC3 electrical Endurance 2KV
Distance Between terminals 8.75mm