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resideo R8845U1003/U

resideo R8845U1003/U Universal Switching Relay With 120 V 60 Hz Primary Internal

resideo R8845U1003/U

The R8845U universal switching relay with 24 V transformer provides intermediate switching of line and low-voltage devices from a line or low-voltage controller and is typically applied in hydronic heating systems.

resideo Universal Switching Relay, 120 V, 60 Hz Frequency, 24 VAC Coil, SPST Contact Form, 7.4 A at 120 VAC Contact, Wall Mounting, Captivated Wire Clamp Screw Terminal, LED Display, -20 to 120 deg F, 4-7/16 in Overall Width, 6-1/4 in Overall Height

Coil Voltage      :      24 VAC
Contact Form      :      SPST
Contact Rating      :      7.4 A at 120 VAC
Mounting Type      :      Wall
Terminal Type      :      Captivated Wire Clamp Screw
Display Type      :      LED
Overall Width      :      4-7/16 in
Overall Height      :      6-1/4 in
  • Replaceable socketed relays
  • (2) troubleshooting LED
  • Push to test button
  • Replaceable transformer fuse
  • Low-voltage contact rating for PowerPile® application
  • Long life DC relay drive control technology
  • Relay for use with external 24 VAC or 24 VDC supply, with line voltage control or with internal 24 V transformer supply
  • One model replaces many competitor models
  • One model may replace many models - R182A, B, C, J/R482A, B, C, J/R845/R882A, B, C, J/RA832
  • With 24 V 12 VA secondary internal transformer and enclosure