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Allen-Bradley 150-SM2 SMC-50 Option Module

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Allen-Bradley 150-SM2

by Allen-Bradley

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OverviewUnlock advanced diagnostic capabilities and superior motor protection for your Allen-Bradley SMC-50 smart motor controllers with the Allen-Bradley 150-SM2 SMC-50 Option Module. This crucial plug-in expansion module significantly improves the longevity and dependability of your industrial motors. By effortlessly integrating into existing SMC-50 units, the 150-SM2 introduces vital functionalities such as precise PTC thermistor input monitoring, real-time ground fault detection, and accurate current feedback. This comprehensive suite of protective features makes it an essential component for demanding applications where safeguarding valuable assets and ensuring uninterrupted operation are critical. Enhance your motor control system with the advanced intelligence provided by the 150-SM2, ensuring peace of mind through improved safety and preventative maintenance.Key Features Advanced Motor Protection: Significantly expands the protective capabilities of your SMC-50, safeguarding against a broader range of electrical and thermal issues. Real-time Ground Fault Detection: Instantly identifies hazardous ground fault conditions, preventing equipment damage and ensuring operator safety. Precise Current Feedback: Delivers accurate, real-time current data for optimal motor performance monitoring and predictive maintenance strategies. Integrated PTC Input Monitoring: Supports PTC thermistors for direct thermal protection, preventing motor overheating and extending operational lifespan. Seamless Plug-in Integration: Designed for effortless installation into any SMC-50 soft starter, minimizing downtime and simplifying upgrades. Enhanced Reliability & Safety: Boosts overall system reliability and improves workplace safety by actively monitoring crucial motor parameters. Globally Certified: UL, CSA, and CE certified, guaranteeing compliance with international safety and quality standards. Technical Specifications Brand: Allen-Bradley Series: Bulletin 150 / SMC-50 Part Number: 150-SM2 Module Type: Expansion/Option Module Functions: PTC Input Monitoring, Ground Fault Detection, Current Feedback Compatibility: Works exclusively with Allen-Bradley SMC-50 Soft Starters Mounting Type: Plug-in Condition: New Applications Hazardous Environments: Ideal for protecting critical pumps and compressors operating in potentially dangerous conditions where ground fault detection is crucial. Industrial Machinery: Essential for machinery where thermal overload presents a significant risk, benefiting from precise PTC thermistor monitoring. High-Value Motor Protection: Provides an advanced layer of defense for expensive motors, minimizing costly repairs and downtime. Advanced Fault Diagnostics: Facilitates sophisticated troubleshooting and preventative maintenance in facilities requiring detailed operational data. Preventive Maintenance Systems: Integrates seamlessly into proactive maintenance strategies, utilizing real-time data to anticipate and address potential issues. Data Centers & Server Farms: Ensures the continuous and safe operation of cooling systems and other critical infrastructure. Why Choose This Model? Unmatched Motor Safeguards: Go beyond standard protection with integrated ground fault detection and PTC input, significantly extending motor life. Optimize Performance & Efficiency: Gain crucial insights into motor operation through real-time current feedback, enabling proactive adjustments and energy optimization. Future-Proof Your Investment: Enhances the capabilities of your existing SMC-50 controllers, providing a cost-effective upgrade path to advanced motor management. Simplify Compliance & Safety: With UL, CSA, and CE certifications, the 150-SM2 helps meet stringent industrial safety regulations and standards. Easy Installation, Immediate Benefits: Its plug-in design ensures a quick and hassle-free upgrade, delivering advanced protection without complex configurations. Order NowElevate your motor control system with the Allen-Bradley 150-SM2 SMC-50 Option Module for enhanced protection and diagnostics.FAQWhat is the Allen-Bradley 150-SM2 compatible with?The 150-SM2 is exclusively compatible with Allen-Bradley SMC-50 Soft Starters.What are the primary functions of the 150-SM2 module?Its primary functions include PTC input monitoring, ground fault detection, and current feedback for enhanced motor protection.Does the 150-SM2 require complex installation?No, the 150-SM2 features a plug-in design for seamless and effortless integration into your SMC-50 system.

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$1,193.99
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PRODUCT DETAILS

Allen-Bradley 150-SM2

Overview

This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Brand: Allen-Bradley
  • Series: Bulletin 150 / SMC-50
  • Part Number: 150-SM2
  • Module Type: Expansion/Option Module
  • Functions: PTC Input Monitoring, Ground Fault Detection, Current Feedback
  • Compatibility: Works exclusively with Allen-Bradley SMC-50 Soft Starters
  • Mounting Type: Plug-in
  • Condition: New

Applications

  • Hazardous Environments: Ideal for protecting critical pumps and compressors operating in potentially dangerous conditions where ground fault detection is crucial.
  • Industrial Machinery: Essential for machinery where thermal overload presents a significant risk, benefiting from precise PTC thermistor monitoring.
  • High-Value Motor Protection: Provides an advanced layer of defense for expensive motors, minimizing costly repairs and downtime.
  • Advanced Fault Diagnostics: Facilitates sophisticated troubleshooting and preventative maintenance in facilities requiring detailed operational data.
  • Preventive Maintenance Systems: Integrates seamlessly into proactive maintenance strategies, utilizing real-time data to anticipate and address potential issues.
  • Data Centers & Server Farms: Ensures the continuous and safe operation of cooling systems and other critical infrastructure.

Why Choose the 150-SM2?

  • Unmatched Motor Safeguards: Go beyond standard protection with integrated ground fault detection and PTC input, significantly extending motor life.
  • Optimize Performance & Efficiency: Gain crucial insights into motor operation through real-time current feedback, enabling proactive adjustments and energy optimization.
  • Future-Proof Your Investment: Enhances the capabilities of your existing SMC-50 controllers, providing a cost-effective upgrade path to advanced motor management.
  • Simplify Compliance & Safety: With UL, CSA, and CE certifications, the 150-SM2 helps meet stringent industrial safety regulations and standards.
  • Easy Installation, Immediate Benefits: Its plug-in design ensures a quick and hassle-free upgrade, delivering advanced protection without complex configurations.

Availability & Shipping

  • In stock: 150-SM2 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 150-SM2 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The 150-SM2 is exclusively compatible with Allen-Bradley SMC-50 Soft Starters.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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