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Allen Bradley 509-EOD 135A NEMA Size 4 Non-Reversing Starter

Allen Bradley 509-EOD 135A NEMA Size 4 non-reversing starter.

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ManufacturerAllen Bradley

Part number509-EOD

NEMA Size 4

Amperage 135A

Voltage 600VAC

Poles 3

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Veteran-owned

CAGE: 9NK75

135A Rating NEMA Size 4 3-Phase Non-Reversing Eutectic Alloy Overload 110/120VAC Coil Open Type

Product description

The Allen-Bradley 509-EOD is a NEMA Size 4, 3-phase, non-reversing starter with a 135 Amp current rating and a 600VAC voltage rating. It features a 110/120VAC coil and an open-type construction, designed for direct control of motors and providing overload protection via a eutectic alloy overload relay.

This starter is suitable for various industrial applications, including motor control centers, pump stations, and conveyor systems, where reliable starting and protection of three-phase motors are required. Its robust design ensures dependable operation in demanding environments.

Stanlo Automation, a veteran-owned distributor, offers the 509-EOD starter. We provide quality surplus parts with fast shipping and excellent customer service, ensuring you get the components you need to keep your operations running smoothly.

Technical specifications

NEMA Size	4
Amperage	135A
Voltage	600VAC
Poles	3
Coil Voltage	110/120VAC
Overload Relay	Eutectic Alloy
Type	Non-Reversing
Enclosure	Open

Common applications

Motor Control Centers

Pump Systems

Conveyor Systems

HVAC Systems

Industrial Machinery

Compatible systems

Three-Phase Motors

Also known as

Allen-Bradley 509EOD Starter Bulletin 509 Starter NEMA Size 4 Starter

Replaces / compatible with

The 509-EOD is a standard Bulletin 509 NEMA starter. It is part of a line of motor starters designed for reliable motor control and overload protection.

Technical note

Expert tip

Requires a separate means of disconnection for branch circuit protection as this is an open-type starter without an integrated enclosure.

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Frequently asked questions

What is the coil voltage for the Allen-Bradley 509-EOD starter?

The Allen-Bradley 509-EOD starter has a coil voltage of 110/120VAC at 60Hz. This allows for control by standard industrial power supplies.