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Caleffi ZSR101 Pump Relay, 1-Zone, 10 A, ABS

Caleffi ZSR101 Pump Relay, 1-Zone, 10 A, ABS

  • Manufacturer: Caleffi
  • Brand Name: Caleffi
  • Part#: CFIZSR101
  • MPN: ZSR101
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

The ZSR101 single zone switching relay is operated by low voltage thermostats. The ZSR101 single zone switching relay incorporates power-in, relay 1 and relay 2 connection terminals to provide a convenient and cost effective way to control a circulator and a boiler operating control in a single zone hydronic heating system. The ZSR101 single zone switching relay saves hours in installation time and provides a clean and professional installation.

Caleffi Pump Relay, 10 A, 24 V, 120 V 50/60 Hz, 1 Zones, 10 A Contact Rating, LED Display, 90 % Humidity Rating, ABS, 110 deg F, 4-5/8 in L x 2-5/8 in W x 5-3/8 in H

Amperage Rating      :      10 A
Contact Rating      :      10 A
Dimensions      :      4-5/8 in L x 2-5/8 in W x 5-3/8 in H
Display Type      :      LED
Humidity Rating      :      90 %
Material      :      ABS
Number of Zones      :      1
Power Supply      :      120 V 50/60 Hz
Temperature Rating      :      110 deg F
Voltage Rating      :      24 V
  • Compatible with 2, 3 and 4-wire thermostats or other low voltage controllers with switching action
  • Heavy-duty, sealed, DPDT, fuse protected relay (with spare fuse)
  • Two-outputs (relay 1 and relay 2) for operating 120 V pump with boiler enable or two-devices without boiler enable
  • Convenient R, W, C and T, T, com dual labeling at thermostat terminals
  • Rear knock-outs for mounting onto 4 x 4 in junction box
  • High capacity 6 VA transformer
  • Automatic resettable fuse on 24 V circuit
  • Simplified wiring with pre-installed jumper
  • Large screw terminals
  • On-board ground terminals
  • Front panel LED indicator light for functional status
  • pdfCatalog https://assets.unilogcorp.com/267/ITEM/DOC/Caleffi_ZVR103_Catalog.pdf
  • pdfInstruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/Caleffi_ZSR101_Instruction_Installation_Manual.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Caleffi_ZSR101_Specification_Sheet.pdf
  • linkVideo Link https://youtu.be/WZ93oRqpczc?list=PLuuV0ELkYb5W5cfKQPw9x9GsD4SFjv5e_