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EATON ECN1604AAC-R63/B NEMA Size 0 Fusible Starter with Electronic Overload - Fusible Starters with Electronic Overloads
EATONFusible Starters with Electronic Overloads

EATON ECN1604AAC-R63/B NEMA Size 0 Fusible Starter with Electronic Overload

The EATON NEMA Combination Starter: Fusible Disconnect (SKU ECN1604AAC-R63/B, MPN ECN1604AAC-R63/B) is a three-phase fusible starter with an electronic overload, part of the Freedom series. It features 3 poles, a…

SKU 3G-OTH-41166

Also listed as: ECN1604AACR63B · ECN1604AAC R63 B · ECN1604AAC-R63-B

Brand
EATON
Item
ECN1604AAC-R63/B NEMA Size 0 Fusible Starter with Electronic Overload
Category
Fusible Starters with Electronic 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
ECN1604AAC-R63/B
Series
Freedom
Type
NEMA Size 0, NEMA-Rated 4X
AC
120V
Phase
Three
Poles
3
Poles/Phase
3 Pole / Three Phase
Coil Voltage
110/120V AC
Operator Type
No Operator
For Fuse Class
Class R
Control Transformer
No
Includes Pilot Light
No
Maximum Voltage Rating
600V AC
Thermal Units Required
None (Not Applicable to Electronic Overloads)
Terminal Connection Type
Screw Terminals
Includes Auxiliary Contacts
Yes

Technical Documents

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

Product Description

The EATON NEMA Combination Starter: Fusible Disconnect (SKU ECN1604AAC-R63/B, MPN ECN1604AAC-R63/B) is a three-phase fusible starter with an electronic overload, part of the Freedom series. It features 3 poles, a coil voltage of 110/120V AC, a maximum voltage rating of 600V AC, and is designed for Class R fuses. This NEMA Size 0 unit includes screw terminals and auxiliary contacts, with no operator, pilot light, or control transformer.

Frequently Asked Questions

What is the EATON NEMA Combination Starter used for?

The EATON NEMA Combination Starter is used to safely start and stop three-phase motors while providing overcurrent protection via a fusible disconnect. It is suitable for industrial applications requiring NEMA Size 0 performance, such as pumps, fans, and conveyors, in environments up to 600V AC.

What are the specifications of the EATON NEMA Combination Starter ECN1604AAC-R63/B?

This EATON Freedom series starter has 3 poles, a coil voltage of 110/120V AC, and a maximum voltage rating of 600V AC. It accepts Class R fuses, includes screw terminals and auxiliary contacts, and features an electronic overload (no thermal units needed). It is NEMA Size 0 and NEMA 4X rated.

Where to buy the EATON NEMA Combination Starter worldwide?

You can source the EATON NEMA Combination Starter (MPN ECN1604AAC-R63/B) from 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 EATON NEMA Combination Starter for a motor?

To select the correct EATON NEMA Combination Starter, match the motor's full-load current and voltage to the starter's NEMA size and coil voltage. For this model, ensure your motor is three-phase, up to 600V AC, and use Class R fuses. The electronic overload eliminates the need for separate thermal units.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Three-phase fusible starter with electronic overload, NEMA Size 0, 3 poles, 110/120V AC coil, 600V AC maximum voltage. Designed for Class R fuses. Includes auxiliary contacts and screw terminals. Suitable for motor starting and overload protection in industrial applications requiring a NEMA 3R enclosure
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Three-phase fusible starter with electronic overload, NEMA Size 0, 3 poles, 110/120V AC coil, 600V AC maximum voltage. Designed for Class R fuses. Includes auxiliary contacts and screw terminals. Suitable for motor starting and overload protection in industrial applications requiring a NEMA 3R enclosure
Three-phase NEMA Size 1 fusible starter with electronic overload, rated 600V AC maximum. Coil voltage 220/240V AC, accepts Class R fuses. Includes pilot light and auxiliary contacts. Screw terminals. No thermal units required. Suitable for motor control and protection in industrial applications
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Three-phase NEMA Size 1 fusible starter with electronic overload, rated 600V AC maximum. Coil voltage 220/240V AC, accepts Class R fuses. Includes pilot light and auxiliary contacts. Screw terminals. No thermal units required. Suitable for motor control and protection in industrial applications
Three-phase NEMA Size 00 fusible starter with electronic overload, rated 600V AC maximum and 110/120V AC coil voltage. Includes screw terminals and auxiliary contacts; compatible with Class R fuses. Suitable for motor starting and overload protection in NEMA 3R enclosures for outdoor or washdown environments
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Three-phase NEMA Size 00 fusible starter with electronic overload, rated 600V AC maximum and 110/120V AC coil voltage. Includes screw terminals and auxiliary contacts; compatible with Class R fuses. Suitable for motor starting and overload protection in NEMA 3R enclosures for outdoor or washdown environments
Three-phase fusible starter with electronic overload, NEMA Size 1, rated 600V AC maximum. Includes screw terminals and auxiliary contacts. Designed for Class R fuses. No operator, pilot light, or control transformer
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Three-phase fusible starter with electronic overload, NEMA Size 1, rated 600V AC maximum. Includes screw terminals and auxiliary contacts. Designed for Class R fuses. No operator, pilot light, or control transformer
Three-phase NEMA Size 1 fusible starter with electronic overloads, rated 575V AC, 600V AC maximum. Features 3 poles, coil voltage 550/575V AC, screw terminals, and auxiliary contacts. Accepts Class R fuses. NEMA 4X rated for washdown or corrosive environments. No thermal units required
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Three-phase NEMA Size 1 fusible starter with electronic overloads, rated 575V AC, 600V AC maximum. Features 3 poles, coil voltage 550/575V AC, screw terminals, and auxiliary contacts. Accepts Class R fuses. NEMA 4X rated for washdown or corrosive environments. No thermal units required
EATON NEMA Combination Starter: Fusible Disconnect, 3 Poles, NEMA Size 1, 120V AC, NEMA-Rated 1 (MPN ECN1618DAC-R63/CL30)
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EATON NEMA Combination Starter: Fusible Disconnect, 3 Poles, NEMA Size 1, 120V AC, NEMA-Rated 1 (MPN ECN1618DAC-R63/CL30)

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Three-pole, three-phase NEMA Size 0 fusible starter with electronic overload protection. Coil voltage 110/120V AC, maximum voltage rating 600V AC. Screw clamp terminals. Operator function Start/Stop/Remote. Suitable for starting, stopping, and protecting three-phase motors in industrial applications
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Three-pole, three-phase NEMA Size 0 fusible starter with electronic overload protection. Coil voltage 110/120V AC, maximum voltage rating 600V AC. Screw clamp terminals. Operator function Start/Stop/Remote. Suitable for starting, stopping, and protecting three-phase motors in industrial applications
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Three-phase fusible starter with electronic overload, part of the Freedom series. NEMA Size 2, 3-pole, rated 600V AC with 110/120V AC coil voltage. Designed for Class R fuses, includes screw terminals and auxiliary contacts. No operator, pilot light, or control transformer; no thermal units required. Suitable for motor starting and protection in industrial environments
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Three-phase fusible combination starter with electronic overload protection. NEMA Size 2, 3 poles, coil voltage 110/120V AC, maximum 600V AC. Accepts Class R fuses. Includes screw terminals and auxiliary contacts. NEMA 3R enclosure suitable for outdoor or wet locations
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