Product Description

The Honeywell RA89A1074/U is a switching relay with an integral transformer, designed for intermediate switching of line voltage devices from a low voltage controller. This SPST relay features a 24 VAC coil rating and 0.4A current, with 2-wire electrical connections. It includes an integral transformer and enclosure, providing low voltage power for the control circuit, suitable for HVAC and hydronic systems.

Integral transformer provides low voltage power for the control circuit.
SPST switching action with a 24 VAC coil rating and 0.4A current.
Designed for switching one line voltage load, with 2-wire electrical connections.

Product Highlights

This Honeywell RA89A1074/U relay offers reliable SPST switching for HVAC and hydronic systems, featuring an integral transformer for simplified control.

Product Information

Standard Information

Brand: HONEYWELL
Manufacturer Part Number: RA89A1074/U
Country of Origin: United States

Technical Specifications

Manufacturer: Honeywell
MPN: RA89A1074/U
Type: SPST
Coil Rating: 24 VAC
Current: 0.4A
Electrical Connections: 2-Wire
Included Components: Integral Transformer And Enclosure
Product Type: RELAY
Electrical Rating: 10.2 A @ 120 VAC, 5.1 A @ 240 VAC (AFL)
Frequency: 50/60 Hz
Operating Temperature Range: 105°F to 115°F (ambient)
Sub Type: LO-Switching Relay
Mounting Type: Wall
Power Rating: 5 W
Application: Enclosed Fan Center, Line Voltage Motor, Evaporator Fan, 1 HP Pump, Wiring Terminal Board, 45 Volt Amp Transformer

Brand	RESIDEO
MPN	RA89A1074/U

Resideo RA89A1074/U Switching Relay 120V 24VAC SPST 2-Wire

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