Hydronic Switching Relays | First Supply

You have new quote information. View My Dashboard ×

Customer #:

Ship To: {{vm.session.shipTo.lastName}} {{vm.session.shipTo.firstName}},

Change Customer/Ship To

My Account | Sign Out

◄ ×

Hydronic Switching Relays

22 items

Sort by:
Per page:
of 3

Grid List Table

Caleffi

Caleffi Z-one™ ZSR101 Single Zone Pump Relay, 24 VAC

CLFZSR101 MFG #: ZSR101
- Voltage Rating: 24 VAC
View Details
Caleffi

Caleffi Z-one™ ZSR103 3 Zone Pump Relay, 24 VAC

CLFZSR103 MFG #: ZSR103
- Voltage Rating: 24 VAC
View Details
Caleffi

Caleffi Z-one™ ZSR104 4 Zone Pump Relay, 24 VAC

CLFZSR104 MFG #: ZSR104
- Voltage Rating: 24 VAC
View Details
Caleffi

Caleffi Z-one™ ZVR106 6 Zone Valve Relay, 24 VAC

CLFZVR106 MFG #: ZVR106
- Voltage Rating: 24 VAC
View Details
Honeywell Home

Honeywell R845A1030/U Switching Relay, 120 VAC, DPST, 24 VAC Coil, Import

HONR845A1030 MFG #: R845A1030/U
- Coil Voltage: 24 VAC
- Contact Form: DPST
- Domestic / Import: Import
View Details
Honeywell Home

Honeywell R847A1085/U Heavy Duty Switching Relay, 120 VAC, 0.4 A Coil, DPST/SPST, 24 VAC Coil, Import

HONR847A1085U MFG #: R847A1085/U
- Amperage Rating: 0.4 A Coil
- Coil Voltage: 24 VAC
- Contact Form: DPST/SPST
View Details
Honeywell Home

Honeywell R8845U1003/U Universal Switching Relay, 120 VAC, 0.4 A, 24 VAC Coil

HONR8845U1003 MFG #: R8845U1003/U
- Amperage Rating: 0.4 A
- Coil Voltage: 24 VAC
- Voltage Rating: 120 VAC
View Details
Honeywell Home

Honeywell RA832A1066/U Switching Relay, 120 VAC, DPST, 24 VAC Coil, Import

HONRA832A1066 MFG #: RA832A1066/U
- Coil Voltage: 24 VAC
- Contact Form: DPST
- Domestic / Import: Import
View Details
Honeywell Home

Honeywell RA832A1074/U Switching Relay, 240 VAC, 0.4 A Coil, DPST, 24 VAC Coil, Import

HONRA832A1074 MFG #: RA832A1074/U
- Amperage Rating: 0.4 A Coil
- Coil Voltage: 24 VAC
- Contact Form: DPST
View Details

▲