CU300AU HUBBELL WIRING DEVICES, CU300AU Datasheet - Page 2
![Universal Control Unit](/photos/23/38/233838/4639269_sml.jpg)
CU300AU
Manufacturer Part Number
CU300AU
Description
Universal Control Unit
Manufacturer
HUBBELL WIRING DEVICES
Datasheet
1.AAR.pdf
(2 pages)
Specifications of CU300AU
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Features
120-277VAC, 50/60 Hz
For Use With
ATD, ATU And ATP Series Ceiling Sensors And Wall Mount Sensors
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Control Units
Hubbell CU300AU provides a 24V DC power supply for 1 to 4 sensors or sensor/
Add-A-Relay combinations. The control unit contains an internal relay for the control
of an external lighting load. Control unit is plenum rated.
Description
120-277V AC, 50/60 Hz for use with ATD, ATU & ATP series ceiling
sensors and wall mount sensors
Single Circuit:
1 to 4 sensors or 3 sensors and 1 AAR.
For use with ATD, ATU and ATP Series ceiling and wall mount sensors.
H-MOSS
Control Units - CU300AU Universal Control Unit
Specifications
Power Requirements
Output
Relay Contact Rating
Plenum Rated
Construction
Operating Environment
Size
Color
Certifications
Warranty
Wiring Diagram
Hubbell Wiring Device-Kellems • Hubbell Incorporated (Delaware) • 185 Plains Road • Milford, CT 06461-2420
Phone (800) 288-6000 • FAX (800) 255-1031 • Website: www.hubbell-wiring.com
Printed in U.S.A. Specifications subject to change without notice. H-MOSS
Ground
Neutral
Hot
®
Occupancy Sensors
Red
Red
Black
White
100-277V AC, 50/60Hz
24V DC, 150mA nominal, isolated and regulated
20A, 120V AC incandescent: 0 to 1800 watts;
20A, 120V AC ballast: 0 to 2400 watts;
277V AC ballast: 0 to 5540 watts;
1HP, 120 or 277V AC motor load
Complies with requirements for use in a compartment handling conditioned air (plenum)
Plenum rated for external junction box mounting
High impact, UL 94-5V plastic
Indoor use only
Operating temperature: 32º - 104ºF (0º - 40ºC);
0% to 95% relative humidity, non-condensing
3.69"L x 2.33"W x 1.36"H (93.7mm x 59.2mm x 34.5mm)
Black
UL and cUL Listed
5 year limited
Control Unit rated for
20 Amps
CU300AU Control Unit
®
is a registered trademark of Hubbell Incorporated.
Red (+24VDC @ 150mA)
Black (common)
Blue (control)
Override Off Switch
(optional)
Catalog Number
CU300AU
Lighting
Load
WLDSHM006 8/09
www.hubbell-wiring.com
Red
Black
Blue
CU300AU