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Allen Bradley 150-C317NBD SMC-3 Smart Motor Controller - 317A

Allen Bradley 150-C317NBD SMC-3 Smart Motor Controller.

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ManufacturerAllen Bradley

Part number150-C317NBD

Current Rating 317A

Input Voltage 200-480V AC

Control Voltage 100-240V AC

Frequency 50/60 Hz

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Response within 1 business hour

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Electronic Motor Overload Protection Phase Reversal Protection Soft Start/Stop Integrated SCR Bypass 5 Start/Stop Modes Open Enclosure

Product description

The Allen-Bradley 150-C317NBD is a high-capacity SMC-3 smart motor controller designed for robust 3-phase motor applications. It boasts a 317A current rating and operates with a 200-480V AC input voltage, utilizing a 100-240V AC control voltage. This open-type controller supports multiple start and stop modes, including soft start, soft stop, current limit start, coast-to-rest, and kick start, providing flexibility for various industrial demands.

Ideal for heavy-duty applications such as large pumps, chillers, compressors, and crushers, the 150-C317NBD ensures smooth motor acceleration and deceleration, reducing mechanical stress and extending equipment life. Its integrated electronic motor overload protection, temperature, phase reversal, and current protection safeguard the motor against potential damage.

Secure the Allen-Bradley 150-C317NBD from Stanlo Automation, your trusted veteran-owned surplus parts distributor. We offer reliable access to essential industrial automation components, ensuring your operations remain productive.

Technical specifications

Current Rating	317A
Input Voltage	200-480V AC
Control Voltage	100-240V AC
Frequency	50/60 Hz
Enclosure Type	Open
Start/Stop Modes	5

Common applications

Pumps

Chillers

Compressors

Crushers

Conveyor Systems

Industrial Fans

Compatible systems

Line-connected motors Delta-connected motors

Also known as

Allen Bradley SMC-3 150-C317NBD 150C317NBD Soft Starter Rockwell 150-C317NBD

Replaces / compatible with

Designed as part of the Allen-Bradley SMC-3 series, this controller is suitable for direct replacement or upgrade of similar SMC-3 models. It integrates seamlessly into existing motor control systems.

Technical note

Expert tip

This controller features an open enclosure, making it suitable for mounting within a control panel where it can be protected from the environment while allowing for efficient heat dissipation.

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Frequently asked questions

What types of motors can the Allen Bradley 150-C317NBD control?

The 150-C317NBD can control both line-connected and Delta-connected 3-phase induction motors. Its flexible configuration allows it to adapt to various motor types and power requirements within its rated capacity.