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EATON Combination Motor Starter: 3 Poles, Circuit Breaker, 65 A, 480V AC Coil - Circuit Breaker Starters with Thermal Overloads
EATONCircuit Breaker Starters with Thermal Overloads

EATON Combination Motor Starter: 3 Poles, Circuit Breaker, 65 A, 480V AC Coil

The EATON Combination Motor Starter is a 3-pole, three-phase circuit breaker starter with thermal overloads, rated for 65 A and a 480V AC coil. It features a Hand/Off/Auto selector switch operator, adjustable thermal…

SKU 3G-OTH-39728

Also listed as: ECX77L1CJDR · ECX77L1CJD R

Brand
EATON
Item
Combination Motor Starter: 3 Poles, Circuit Breaker, 65 A, 480V AC Coil
Category
Circuit Breaker Starters with Thermal Overloads
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
ECX77L1CJD-R
Type
Circuit Breaker, 65 A, Thermal Protection
AC
480V
AC Coil
480V
Poles/Phase
3 Pole / Three Phase
Coil Voltage
480V AC
Operator Type
Hand/Off/Auto (Selector Switch)
Thermal Unit Type
Adjustable Thermal Units (Included)
Control Transformer
Yes
Wire Termination Type
Screws
Auxiliary Contact Form
1NO

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON Combination Motor Starter is a 3-pole, three-phase circuit breaker starter with thermal overloads, rated for 65 A and a 480V AC coil. It features a Hand/Off/Auto selector switch operator, adjustable thermal units, a control transformer, and 1NO auxiliary contact form, with screw-type wire termination. This unit is designed for motor protection and control in industrial applications.

Frequently Asked Questions

What is the EATON ECX77L1CJD-R combination motor starter used for?

The EATON ECX77L1CJD-R combination motor starter is used for motor protection and control in industrial applications. It integrates a circuit breaker, thermal overload protection, and a Hand/Off/Auto selector switch in one unit, suitable for three-phase motors up to 65 A.

What are the specifications of the EATON ECX77L1CJD-R combination motor starter?

The EATON ECX77L1CJD-R is a 3-pole, three-phase combination motor starter rated for 65 A with a 480V AC coil. It includes adjustable thermal units, a control transformer, 1NO auxiliary contact, and screw-type wire termination. The operator type is a Hand/Off/Auto selector switch.

Where to buy the EATON ECX77L1CJD-R combination motor starter worldwide?

You can source the EATON ECX77L1CJD-R combination motor starter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct thermal unit for the EATON ECX77L1CJD-R?

Select the adjustable thermal unit on the EATON ECX77L1CJD-R based on the full-load current of your motor. Set the dial to match the motor nameplate amperage for proper overload protection. Always consult the motor's specifications and follow standard electrical safety practices during setup.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON circuit breaker starters with thermal overloads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Combination Motor Starter: 3 Poles, Circuit Breaker, 65 A, 480V AC Coil, Thermal Protection, 480V AC (MPN ECX77L1CJD-T)
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