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EATON Combination Starter: Fusible Disconnect, 3 Poles, NEMA Size 2, 120V AC - Fusible Starters with Electronic Overloads
EATONFusible Starters with Electronic Overloads

EATON Combination Starter: Fusible Disconnect, 3 Poles, NEMA Size 2, 120V AC

The EATON NEMA Combination Starter is a fusible disconnect starter with electronic overloads, part of the Freedom series. This three-phase, 3-pole unit features a Hand/Off/Auto selector switch, a 220/240V AC coil…

SKU 3G-OTH-40732

Brand
EATON
Item
Combination Starter: Fusible Disconnect, 3 Poles, NEMA Size 2, 120V AC
Category
Fusible Starters with Electronic Overloads
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Technical Specifications

EATON
Manufacturer Part Number
ECN1821BJD-R63/D
Series
Freedom
Type
NEMA Size 2, NEMA-Rated 1
AC
120V
Phase
Three
Poles
3
Poles/Phase
3 Pole / Three Phase
Coil Voltage
220/240V AC
Operator Type
Hand/Off/Auto (Selector Switch)
For Fuse Class
Class R
Control Transformer
Yes
Includes Pilot Light
Yes
Maximum Voltage Rating
250V AC
Thermal Units Required
None (Not Applicable to Electronic Overloads)
Terminal Connection Type
Screw Terminals
Control Transformer Voltage
240/480V AC Primary, 120V AC Secondary
Includes Auxiliary Contacts
Yes
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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON NEMA Combination Starter is a fusible disconnect starter with electronic overloads, part of the Freedom series. This three-phase, 3-pole unit features a Hand/Off/Auto selector switch, a 220/240V AC coil, and a maximum voltage rating of 250V AC. It includes a control transformer (240/480V AC primary, 120V AC secondary), a pilot light, and auxiliary contacts, and is designed for Class R fuses with screw terminals.

Frequently Asked Questions

What is the EATON NEMA Combination Starter used for?

The EATON NEMA Combination Starter is used for motor control and protection in industrial applications. It combines a fusible disconnect switch with electronic overloads, providing overcurrent protection and switching for three-phase motors up to NEMA Size 2, typically in manufacturing, HVAC, and pumping systems.

What are the specifications of the EATON ECN1821BJD-R63/D?

This EATON Freedom series starter is a 3-pole, three-phase unit with NEMA Size 2 and NEMA-Rated 1 enclosure. It has a 220/240V AC coil, 250V AC maximum voltage, and includes a control transformer (240/480V AC primary, 120V AC secondary), pilot light, and Hand/Off/Auto selector switch. It accepts Class R fuses via screw terminals.

Where to buy the EATON NEMA Combination Starter worldwide?

3G Electric supplies the EATON NEMA Combination Starter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this EATON Freedom series starter.

How to select the correct thermal units for this EATON starter?

This EATON starter uses electronic overloads, so no separate thermal units are required. Selection is based on motor full-load current and the electronic overload relay's adjustable range. Refer to the EATON Freedom series manual for proper setup and ensure the Class R fuse size matches the motor's locked-rotor current.

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 fusible starters with electronic overloads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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