ABB - Electrification TPLQ412CT - ReliaHome T-Series main lug load centers can be used as a home's main panel or sub panel depending upon your preferences. All ABB load centers are rated up to 60 degree/75 degree centrigrade and is suitable for use with service entrance equipment when installed in accordance with electrical code. The TPLQ412CT features space for 4, 1" breakers, a 125 A bus ampere rating, a factory included ground bar, and a plastic enclosure.
ABB - Electrification

TPLQ412CT

UPC: 783164681260

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Specification Sheet

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Overview

Upgrade your residential or light commercial electrical system with the ABB ReliaHome T-Series TPLQ412CT main lug load center, a versatile and reliable solution designed for modern electrical distribution needs. Manufactured by ABB - Electrification, a global leader in power and automation technologies, this load center combines robust performance with user-friendly features to ensure safe, efficient, and compliant electrical installations. The TPLQ412CT is engineered for flexibility, serving as either a main panel or sub-panel to accommodate diverse electrical configurations. With a 125 A bus ampere rating and support for up to 4, 1" breakers, this load center provides ample capacity for critical circuits while maintaining compliance with electrical codes. Its 60°C/75°C temperature rating ensures reliable operation in a wide range of environmental conditions, making it ideal for both indoor and outdoor applications when installed per code requirements. Designed for ease of installation, the TPLQ412CT features a factory-included ground bar and a durable plastic enclosure, balancing functionality with cost-effectiveness. The plastic enclosure offers excellent resistance to corrosion and impact, while the integrated ground bar simplifies wiring and enhances safety. Whether you're retrofitting an existing system or installing a new one, this load center delivers the performance and reliability you expect from ABB. Key applications include residential service entrance equipment, sub-panel installations, and light commercial projects where a compact yet high-capacity load center is required. The T-Series design ensures compatibility with a wide range of ABB circuit breakers, providing scalability for future expansions or modifications. Trust ABB's legacy of innovation and quality to power your electrical infrastructure with confidence.
  • 125 A bus ampere rating for robust electrical distribution
  • Supports up to 4, 1" breakers for flexible circuit configurations
  • 60°C/75°C temperature rating for reliable performance in diverse environments
  • Factory-included ground bar for simplified wiring and enhanced safety
  • Durable plastic enclosure for corrosion and impact resistance

Specifications

Amperage Rating
125A
Amperage Rating
125 A
Enclosure
Indoor
Interrupt Rating
22
Load Regulation
120/240V ac
Number Of Feeders
Either
Phase
1 Phase
Phase
1
Standard
UL
Wiring Configuration
3 Wire
Wiring Configuration
3-Wire
Package Dimensions (L x W x H)
10.125 IN x 8.813 IN x 4.75 IN
Package Dimensions (L x W x H)
25.7175 cm x 22.385 cm x 12.065 cm
Package Weight (Imperial)
2.510 L
Package Weight (Metric)
1.139 kg

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Frequently Asked Questions

What safety precautions should be taken?

Always follow electrical safety standards during installation and operation.

What is the operating voltage range?

The device operates on 24V DC with a range of 20-28V DC.

Is the product compatible with other equipment?

The product is suitable for use with service entrance equipment when installed correctly.

What are the installation requirements?

Installation must be done in accordance with electrical codes and standards.

Frequently Asked Questions about ABB - Electrification

What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

What are the main product lines offered by ABB - Electrification?

ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.

What environmental ratings do ABB - Electrification products have?

ABB - Electrification products feature robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure equipment can withstand challenging industrial environments, providing dust-tight, water-resistant, and corrosion-resistant protection for indoor and outdoor applications.

What accessories are available for ABB - Electrification products?

ABB - Electrification offers a comprehensive range of accessories across multiple product lines, including auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, mounting pieces, terminal blocks, and connection accessories. These accessories are designed to enhance functionality, improve connectivity, and provide additional protection for industrial control systems, with many accessories being compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems.

How are ABB - Electrification products typically installed?

ABB - Electrification products are installed through a professional, systematic process that includes precise equipment verification, secure electrical connections, and comprehensive testing. Installation typically involves verifying foundation requirements, assembling equipment, connecting busbars and control cables, establishing earthing systems, and conducting thorough pre-commissioning and commissioning tests to ensure optimal performance, reliability, and safety.

What is ABB - Electrification's warranty policy?

ABB - Electrification offers a standard 1-year factory warranty for most electrification products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies the product application and provides additional coverage for manufacturing defects and factory-mounted accessories.