REL90 Latching Relay

REL90 Latching Relay

REL90 Load Switch for Smart Meters

  • Fully UC2 Rated at 60A / 276V
  • Maximum Current 90A
  • 4KV Dielectric Strength
  • RoHS Compliant
  • Low self heating
  • Long electrical Lifetime reliability
  • Fully Customisable
  • Dimensions: 38 x 30 x 16.5mm

Product Review

  • IEC 62052-31/IEC 62055-31 UC3: Meets UC2 Short circuit and Electrical Endurance test requirements at 60A/276V
  • Custom Solution: Designed to meet your requirements
  • Minimized inventory and cost: Manufactured in India

Key Features

  • Reduced Heat Rise: Superior low-heating performance
  • 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 60A/276V
Max. Switching Current 60A
Max. Carrying Current 90A
Nominal Voltage 230V
Contact Materials AgSn02
Contact Form Normally Closed
Electrical Endurance 5000 Cycles (Resistive PF1), then 5000 Cycles (Inductive PF0.5) 60 Amps, 230 Volts
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 electrical Endurance 2KV
Distance Between terminals 6.80mm
Technical Information
Switch Circuit Resistance <400 micro Ohms
Product Dimensions 30mm x 38mm x 16.5mm
Mechanical Endurance 100K cycles (360 cycles per min.)
Flammability Rating V0
Customisation Fully customisable for efficient integration into Smart Meters