text.skipToContent text.skipToNavigation

CONTACTOR - 4 POLE NORMALLY CLOSED 120V COIL

The Multi-pole Contactor is a compact, electrically held lighting contactor used for controlling lighting and other electrical loads in Watt Stopper Lighting Integrator (LI) lighting control panels.

Voltage 120 V

120 V
277 V
347 VAC

Send
Save as PDF
Added to Favorites Go to favorites

Remove from favorites?

Something went wrong. Please try again later.

Features

Multi-pole design enables control of multiple single-phase or multi-phase loads
Four pole, SPST power contacts
Silver cadmium oxide contacts for long life
Compatible with all HID and electronic ballast loads
Normally closed or normally open contacts
Accepts wire gauge #10–#14 AWG

Specifications

General Info

Color	Black
Type	Contactor
Material	ABS
Application Sector	Commercial
Product Line	Wattstopper
Country Of Origin	United States
Installation Location	Enclosure
Warranty Type	1-Year
Standard	UL, CSA
UPC Number	754182926855

Dimensions

Product Depth US	2.9 in
Product Height US	2.9 in
Product Volume US	14.3 cu in
Product Width US	1.7 in
Product Weight US	0.7 lb

Additional Information

Security	Yes		This product is ioXt certified
RoHS Compliant	Yes		This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.

Technical Information

Number of Connections	4
Wire Connection Type	Screw Terminal
Compatibility	LMCP Panels
Contact Configuration	N-C
Contact Rating	120 V
Indoor/Outdoor	Indoor
Input Voltage	120 V
Line Frequency	50 Hz, 60 Hz
Load Rating	30 A @ 600 VAC
Location Rating	Dry
Mounting Type	DIN Rail
Number of Relays	0
Operating Temperature	32°-131°F
Operating Temperature Max	131 °F
Operating Temperature Min	32 °F
Operating Humidity	5-95% RH (Non-Condensing)
Storage Temperature	23° - 176° F
Wire Gauge	10-14 AWG

Resources

Cutsheet

Multi Pole Contactors

pdf

CAD Drawings

59-500 - Multi-pole Contactor Line Voltage Connections

dwg

59-500 - Multi-pole Contactor Line Voltage Connections

dxf

60-853 - Typical LP-24 Contactor Panel

dxf

60-853 - Typical LP-24 Contactor Panel

dwg

60-853 - Typical LP-24 Contactor Panel

pdf View More

Reviews

Questions & Answers

We are currently working on a design project for Rheem and are evaluating the use of the C277NC Contactor in our design. To facilitate our mechanical integration and assembly activities, we would like to request the 3D CAD model for this part.

Asked by: Veera Vasa

Thank you for your interest in the Wattstopper C277NC contactor. A few different model files are available under the Resources section for this product, including both .DXF and .DWG formats for download. If a full 3D model is required for your mechanical integration and assembly activities, it can be downloaded directly from the ABB website. The corresponding ABB catalog number is AFC16-04-00-42, which may assist in locating the correct model.

Answered by: Tier 1 Tech Support

Date published: 2026-06-10