EATON Combination Motor Starter: 3 Poles, Circuit Breaker, 12 A, 240V AC Coil
The EATON Combination Motor Starter is a 3-pole, three-phase circuit breaker starter with thermal overloads, featuring a 240V AC coil and adjustable thermal units included. It operates via a Hand/Off/Auto selector…
SKU 3G-OTH-40177
Also listed as: ECX77D1BJBK · ECX77D1BJB K
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
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Product Description
The EATON Combination Motor Starter is a 3-pole, three-phase circuit breaker starter with thermal overloads, featuring a 240V AC coil and adjustable thermal units included. It operates via a Hand/Off/Auto selector switch and includes a control transformer, 1NO auxiliary contact, and screw-type wire terminations. This unit is identified by manufacturer part number ECX77D1BJB-K.
Frequently Asked Questions
What is the EATON ECX77D1BJB-K combination motor starter used for?
The EATON ECX77D1BJB-K combination motor starter is used to start, stop, and protect three-phase motors in industrial applications. It integrates a circuit breaker and thermal overload protection in one unit, making it suitable for conveyors, pumps, and fans where reliable motor control and protection are required.
What are the specifications of the EATON ECX77D1BJB-K combination motor starter?
The EATON ECX77D1BJB-K is a 3-pole, three-phase combination motor starter rated for 12 A with a 240V AC coil. It includes adjustable thermal units, a control transformer, a 1NO auxiliary contact, and a Hand/Off/Auto selector switch. Wire terminations are screw-type. The manufacturer part number is ECX77D1BJB-K.
Where to buy the EATON ECX77D1BJB-K combination motor starter worldwide?
You can source the EATON ECX77D1BJB-K 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; we supply genuine EATON components for your motor control needs.
How to install the EATON ECX77D1BJB-K combination motor starter?
Install the EATON ECX77D1BJB-K by mounting it on a DIN rail or panel, connecting three-phase power to the line side, and wiring the motor to the load side. Set the adjustable thermal units to match motor full-load current. Use screw terminals for secure connections. Always follow local electrical codes and de-energize before installation.
Used in
Common applications for EATONEATON 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.
