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Allen-Bradley 140G-G-MTL63
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 140G-G-MTL63 is a vital multi-terminal lug accessory engineered for seamless integration with Allen-Bradley Frame G circuit breakers. This component provides exceptionally secure and dependable wire terminations, ensuring optimal electrical conductivity and safety within power distribution systems. By facilitating precise and robust connections, the 140G-G-MTL63 significantly enhances overall performance and longevity of circuit breaker installations. It serves as a key link in optimizing power flow, minimizing potential points of failure, and upholding the highest standards of electrical integrity across diverse industrial and commercial applications. This accessory streamlines wiring configurations and reinforces the structural stability of electrical connections, contributing to a more efficient and reliable operational environment.Key Features Dedicated Multi-Terminal Lug Set (Quantity 3): Specifically designed and manufactured to integrate perfectly with Allen-Bradley Frame G circuit breakers. Broad Wire Size Compatibility: Accommodates 6x14 2(2.5-35)mm² wire sizes, offering exceptional flexibility and adaptability for various wiring configurations and electrical demands. Superior High-Quality Construction: Crafted from robust, premium-grade materials to guarantee unwavering secure and highly reliable electrical connections, even under demanding operational conditions. Seamless Integration with 140G Circuit Breakers: Engineered for perfect compatibility with the Allen-Bradley 140G series circuit breakers, ensuring effortless installation and optimal system performance. Industrial-Grade Durability: Built to withstand the rigors of challenging industrial environments, providing long-term, dependable performance within electrical panels and distribution systems. Optimized Power Distribution: Enhances the efficiency and safety of power distribution by ensuring tight, consistent, and low-resistance electrical connections for critical circuits. Enhanced System Reliability: Contributes to the overall stability and uptime of your electrical infrastructure through its robust design and secure wire termination capabilities. Technical Specifications Model: 140G-G-MTL63 Type: Circuit Breaker Accessory (Multi-Terminal Lug) Frame Size: G Quantity: 3 Lugs per set Wire Size Compatibility: 6x14 2(2.5-35)mm² Application: Electrical distribution, circuit breaker connections, industrial power systems Brand: Allen-Bradley Applications Critical Circuit Breaker Wire Termination: Essential for establishing secure, vibration-resistant, and low-impedance electrical connections to circuit breakers in all types of installations. Robust Industrial & Commercial Electrical Panels: Ideal for integration into high-demand electrical panels found in manufacturing facilities, data centers, and large commercial complexes, ensuring efficient and safe power distribution. Advanced Manufacturing & Automation Systems: Supports heavy-duty electrical setups within automated production lines, robotics, and industrial machinery where consistent and reliable power is paramount. Complex Power Distribution & Control Systems: Enhances reliability and performance in high-performance applications such as utility substations, renewable energy installations, and critical infrastructure projects. Electrical Infrastructure Upgrades: A perfect component for modernizing existing electrical systems, ensuring compliance with current safety standards and improving operational efficiency. OEM Equipment Manufacturing: Utilized by original equipment manufacturers as a standard component for their panel boards, switchgear, and custom electrical enclosures. Why ChooseBenefit from the legendary reliability and engineering excellence that the Allen-Bradley brand is renowned for, ensuring a product built to last.Order NowThe Allen-Bradley 140G-G-MTL63 is an essential multi-terminal lug accessory meticulously engineered for seamless integration with Allen-Bradley Frame G circuit breakers. This crucial component is designed to provide exceptionally secure and reliable wire terminations, ensuring optimal electrical conductivity and safety within your power distribution systems. By facilitating precise and robust connections, the 140G-G-MTL63 significantly enhances the overall performance and longevity of your circuit breaker installations. It serves as a vital link in optimizing power flow, minimizing potential points of failure, and upholding the highest standards of electrical integrity across diverse industrial and commercial applications.FAQHow many lugs are included in a set?Each set of the 140G-G-MTL63 includes 3 multi-terminal lugs.Which circuit breaker frame size is this lug compatible with?This lug accessory is specifically designed for use with Allen-Bradley Frame G circuit breakers.What wire sizes can be accommodated by these lugs?The 140G-G-MTL63 lugs are compatible with 6x14 2(2.5-35)mm² wire sizes.
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Allen-Bradley 140G-G-MTL63
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
- Model: 140G-G-MTL63
- Type: Circuit Breaker Accessory (Multi-Terminal Lug)
- Frame Size: G
- Quantity: 3 Lugs per set
- Wire Size Compatibility: 6x14 2(2.5-35)mm²
- Application: Electrical distribution, circuit breaker connections, industrial power systems
- Brand: Allen-Bradley
Applications
- Critical Circuit Breaker Wire Termination: Essential for establishing secure, vibration-resistant, and low-impedance electrical connections to circuit breakers in all types of installations.
- Robust Industrial & Commercial Electrical Panels: Ideal for integration into high-demand electrical panels found in manufacturing facilities, data centers, and large commercial complexes, ensuring efficient and safe power distribution.
- Advanced Manufacturing & Automation Systems: Supports heavy-duty electrical setups within automated production lines, robotics, and industrial machinery where consistent and reliable power is paramount.
- Complex Power Distribution & Control Systems: Enhances reliability and performance in high-performance applications such as utility substations, renewable energy installations, and critical infrastructure projects.
- Electrical Infrastructure Upgrades: A perfect component for modernizing existing electrical systems, ensuring compliance with current safety standards and improving operational efficiency.
- OEM Equipment Manufacturing: Utilized by original equipment manufacturers as a standard component for their panel boards, switchgear, and custom electrical enclosures.
Why Choose the 140G-G-MTL63?
Benefit from the legendary reliability and engineering excellence that the Allen-Bradley brand is renowned for, ensuring a product built to last.
Availability & Shipping
- ▸In stock: 140G-G-MTL63 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 140G-G-MTL63 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.
Related Allen-Bradley resources
What Verified Buyers Say
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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.