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140M-C2E-C16 Circuit Breaker Allen-Bradley
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 140M-C2E-C16 Motor Circuit Protector is engineered to provide superior protection for industrial motors, even within challenging operational settings. This advanced circuit breaker acts as a critical defense mechanism, guarding valuable motors against damaging overloads, disruptive short circuits, and detrimental phase loss. By preventing such common electrical issues, the 140M-C2E-C16 ensures continuous operation and extends the lifespan of your motor-driven systems. Designed for straightforward integration and peak performance, this device includes a full range of capabilities such as adjustable trip settings for customized protection, sophisticated overload detection, and intelligent phase loss monitoring. Its compact form factor further enhances its adaptability, making it an optimal selection for a wide array of industrial applications where both space efficiency and dependability are crucial.Key Features Advanced Motor Safeguard: Delivers comprehensive protection against overcurrents, short circuits, and damaging phase loss conditions, enhancing motor longevity and operational stability. Configurable Trip Settings: Effortlessly modify trip parameters to precisely align with the specific requirements of various motor types, ensuring tailored and effective protection. Energy-Efficient Operation: Designed with minimal power loss characteristics, contributing to reduced energy consumption and considerable operational cost savings over time. Space-Saving Design: Its compact dimensions enable easy installation within diverse industrial control panels, making it an ideal choice for applications with limited enclosure space. Integrated Phase Loss Detection: Actively monitors for phase loss or imbalance, initiating protective measures instantly to prevent potential motor damage and maintain system integrity. Thermal Management: Features built-in temperature monitoring capabilities to proactively prevent overheating, ensuring secure and reliable motor performance during continuous operation. Globally Certified Safety: Holds both UL Listed and CE Certified approvals, guaranteeing adherence to strict international safety and quality standards for industrial uses. Technical SpecificationsThe Allen-Bradley 140M-C2E-C16 is constructed with an emphasis on precision and reliability. Here are its detailed technical specifications: Model: 140M-C2E-C16 Rated Voltage: 380-480V AC Current Rating: 16 A Motor Type Supported: Induction and synchronous motors Overload Protection: Yes, with adjustable trip settings Phase Loss Protection: Yes Temperature Monitoring: Yes Control Type: Manual and automatic Mounting Type: Panel mount or DIN rail Certifications: UL Listed, CE Certified Dimensions: Approximately 4.9 x 3.2 x 4.4 inches (124 x 81 x 112 mm) Weight: Approximately 1.5 kg (3.3 lbs) Operating Temperature Range: -20°C to 50°C (-4°F to 122°F) ApplicationsThe adaptability and robust performance of the Allen-Bradley 140M-C2E-C16 Motor Circuit Protector make it an indispensable component across various industrial applications, including: Industrial Automation Systems: Crucial for protecting motors in automated assembly lines, robotic cells, and process control systems. Material Handling Equipment: Ensures reliable operation and safety for conveyors, hoists, cranes, and other equipment vital for logistics and manufacturing. HVAC Applications: Safeguards motors in industrial heating, ventilation, and air conditioning systems, preventing downtime and ensuring environmental control. Pumps, Fans, and Compressors: Provides essential protection for the motors driving these critical utilities in various industrial and commercial settings. Conveyor Systems: Guarantees the continuous and safe operation of motors powering complex conveyor networks in warehouses and production facilities. Manufacturing Processes: Essential for protecting motors integrated into a wide range of manufacturing equipment. Why Choose Palm Parts Solution?At Palm Parts Solution, we specialize in providing high-quality industrial automation components to keep your operations running smoothly. Our extensive inventory, competitive pricing, and commitment to customer satisfaction make us the preferred choice for businesses seeking reliable parts. We understand the critical nature of uptime in industrial environments, which is why we offer prompt shipping and exceptional support for all our products.Order NowSecure the longevity and reliability of your motor systems by ordering the Allen-Bradley 140M-C2E-C16 Motor Circuit Protector from Palm Parts Solution today. Browse our website to place your order or contact our sales team for assistance. Experience the peace of mind that comes with superior motor protection.FAQHow does the 140M-C2E-C16 protect against overloads?The 140M-C2E-C16 features adjustable trip settings that allow you to precisely configure the current threshold. When the current exceeds this set limit for a specific duration, the device trips, disconnecting the motor to prevent damage from excessive current draw.Can I use this circuit protector with different motor types?Yes, the 140M-C2E-C16 is designed to support both induction and synchronous motors. Its configurable trip settings allow for customization to match the specific electrical characteristics of various motor types.What does "phase loss protection" mean?Phase loss protection ensures that if one of the three phases in a three-phase power supply is lost or significantly imbalanced, the circuit protector will trip. This prevents the motor from operating on reduced power, which can lead to overheating and severe damage.Is the installation of the 140M-C2E-C16 complicated?No, the 140M-C2E-C16 features a compact, space-saving design and offers flexible mounting options, including panel mount or DIN rail. This facilitates straightforward integration into existing industrial control panels.Does this product meet international safety standards?Absolutely. The 140M-C2E-C16 is both UL Listed and CE Certified, confirming its adherence to stringent international safety and quality standards for industrial applications worldwide.
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140M-C2E-C16 Circuit Breaker Allen-Bradley
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:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- 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
The Allen-Bradley 140M-C2E-C16 is constructed with an emphasis on precision and reliability. Here are its detailed technical specifications:
- Model: 140M-C2E-C16
- Rated Voltage: 380-480V AC
- Current Rating: 16 A
- Motor Type Supported: Induction and synchronous motors
- Overload Protection: Yes, with adjustable trip settings
- Phase Loss Protection: Yes
- Temperature Monitoring: Yes
- Control Type: Manual and automatic
- Mounting Type: Panel mount or DIN rail
- Certifications: UL Listed, CE Certified
- Dimensions: Approximately 4.9 x 3.2 x 4.4 inches (124 x 81 x 112 mm)
- Weight: Approximately 1.5 kg (3.3 lbs)
- Operating Temperature Range: -20°C to 50°C (-4°F to 122°F)
Applications
The adaptability and robust performance of the Allen-Bradley 140M-C2E-C16 Motor Circuit Protector make it an indispensable component across various industrial applications, including:
- Industrial Automation Systems: Crucial for protecting motors in automated assembly lines, robotic cells, and process control systems.
- Material Handling Equipment: Ensures reliable operation and safety for conveyors, hoists, cranes, and other equipment vital for logistics and manufacturing.
- HVAC Applications: Safeguards motors in industrial heating, ventilation, and air conditioning systems, preventing downtime and ensuring environmental control.
- Pumps, Fans, and Compressors: Provides essential protection for the motors driving these critical utilities in various industrial and commercial settings.
- Conveyor Systems: Guarantees the continuous and safe operation of motors powering complex conveyor networks in warehouses and production facilities.
- Manufacturing Processes: Essential for protecting motors integrated into a wide range of manufacturing equipment.
Why Choose the 140M-C2E-C16?
At Palm Parts Solution, we specialize in providing high-quality industrial automation components to keep your operations running smoothly. Our extensive inventory, competitive pricing, and commitment to customer satisfaction make us the preferred choice for businesses seeking reliable parts. We understand the critical nature of uptime in industrial environments, which is why we offer prompt shipping and exceptional support for all our products.
Availability & Shipping
- ▸In stock: 140M-C2E-C16 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 140M-C2E-C16 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
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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Independent Supplier Notice
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.