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Shop > ACT > RB304

ACT Box Mount Receiver, Controllable Form C Relay

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X10/A10. Rated 277/480 VAC.

Applications:

Remote ON/OFF Control of Water Heaters
Remote ON/OFF control of HVAC and Unitary Equipment
Fail-safe Units "OFF" after power failure (use N.O. contacts)
Fail-safe Units "ON" after power failure (use N.C. contacts)
Control High Current Loads
Alternate Loads
Control Parking Lot Lights

Item # RB304

$67.95

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Description:
The RB304 Unit is an A10 enhanced 277/480 VAC, 50/60 Hz, powerline carrier receiver controlling a single remote Form C Relay capable of switching a 30 amp load.

Features:

Easy Push Button Programming to:
- Set response to "All Lights On" Command
- Set response to "All Units Off" Command
- Set response to "All Lights Off" Command
- Set response to Status Request
- To select 1-16 hours to "Time Out" Relay
X10 Signal Compatible
On/Off/Auto Switch on Cover
Terminals inside for connection of remote override switch
One Form C Electrically Held Relay

Specifications
Electrical Requirements
Power
Supply Voltage	277 VAC, +/-10% or 480 VAC +5/-10%
Frequency	50 or 60 Hz
Power Consumption	Less than 4.5W
Signal
Signal Input	X10 Powerline Carrier, sensitive to 50 millivolts
Signal Output (Status Feedback)	X10 Powerline Carrier, 6V peak to peak @ 5 ohms
Fuses	Two (2) 13 x 32mm fast acting fuses rated 0.5A, 600V (control circuit)
Controlled Output
Form C Relay	Normally open, normally closed and common connections
Resistive	30A, 300 VAC or 15A, 600 VAC - N.C. or N.O. contacts
Motor	1 H.P., 120 VAC or 1.5 H.P., 200 to 600 VAC - N.C. or N.O. contacts
Resistive DC	30A, 28 VDC, - N.C. or N.O. contacts
Mechanical Requirements
Power
Three (3) 12" 16 AWG Flying Leads	L1 - Orange L2 - Brown N - White
One (1) 12" 18 AWG Flying Lead	PCC - Pink
Relay
Three (3) 12" 18 AWG Flying Leads	N.C. - Blue N.O. - Gray COM - Violet
Remote Manual Override
Connections	Removable Terminal Block with Screw Clamp Connections
Tightening Torque	16 inch-pounds
Wire Size	8 to 18 AWG
Wire Strip Length	5/16"
Enclosure
Dimensions	4.8" L x 4.6" W x 1.25" H
Weight	Less than 16 ounces
Mounting	Hinges/mounts on 4-11/16" x 4-11/16" electrical junction box
Environmental Requirements
Operating Temperature	32 to 120 degrees F
Storage Temperature	-20 to 150 degrees F
Operating Humidity	5% to 95% non-condensing