ABB - Electrification Signature Partner Distributor
ABB - Electrification THHQC1145X2 - General Electric THHQC 1-pole GFCI. Industrial breakers. 1 pole 120/240V 22KA 45 amps with line lug.
ABB - Electrification

THHQC1145X2

UPC: 783164109108

Contact for Pricing

Overview

The ABB THHQC1145X2 is a 1-pole Ground Fault Circuit Interrupter (GFCI) industrial breaker designed for 120/240V electrical systems. This breaker features a 45-ampere rating and a 22kA interrupting capacity, ensuring reliable protection against high fault currents common in industrial environments. The THHQC1145X2 is engineered for applications requiring precise ground fault detection and rapid response to prevent electrical shock hazards and equipment damage. Its single-pole configuration makes it ideal for integration into distribution panels, control systems, and industrial machinery where space efficiency and safety are critical. The inclusion of a line lug simplifies wiring, reducing installation time and potential downtime during maintenance or upgrades. Manufactured in the US by ABB – Electrification, this breaker meets stringent industrial safety standards, including UL and NEC compliance. The THHQC series is part of ABB’s comprehensive line of industrial circuit protection devices, offering dependable performance in manufacturing facilities, commercial buildings, and utility applications. With a 22kA interrupting rating, this breaker can safely interrupt fault currents up to 22,000 amperes, protecting downstream equipment from damage. Its compact design and compatibility with standard industrial panels make it a versatile choice for electricians and engineers specifying electrical protection components. The THHQC1145X2 is built for the rigors of industrial use, providing essential ground fault protection without compromising operational efficiency.
  • 1-pole GFCI breaker with 45A current rating
  • Voltage rating: 120/240V for versatile industrial use
  • 22kA interrupting capacity for high fault current protection
  • Line lug connection for simplified wiring and installation
  • Manufactured in the US by ABB – Electrification

Specifications

Application
Electrical distribution and Control
Package Dimensions (L x W x H)
0.001 IN x 0.001 IN x 0.001 IN
Package Dimensions (L x W x H)
0.0025 cm x 0.0025 cm x 0.0025 cm
Package Weight (Imperial)
0.400 L
Package Weight (Metric)
0.181 kg
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.
JB5-2 2 POLE JUMPER 5.2MM SPACING

1SNK905302R0000

JB5-2 2 POLE JUMPER 5.2MM SPACING
JB5-5 5 POLE JUMPER 5.2MM SPACING

1SNK905305R0000

JB5-5 5 POLE JUMPER 5.2MM SPACING
Ground Lug

DNGL

Ground Lug
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

83411621001

INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

Frequently Asked Questions

Where is the THHQC1145X2 manufactured?

The THHQC1145X2 is manufactured in the United States by ABB – Electrification.

What is the interrupting rating of the THHQC1145X2?

The THHQC1145X2 has a 22kA interrupting rating, allowing it to safely interrupt fault currents up to 22,000 amperes.

What is the pole configuration of the THHQC1145X2?

The THHQC1145X2 is a 1-pole breaker, designed for single-phase applications.

Is the THHQC1145X2 compatible with 120V systems?

Yes, the THHQC1145X2 is rated for 120/240V systems, making it suitable for both 120V and 240V applications.

Does the THHQC1145X2 meet industrial safety standards?

Yes, the THHQC1145X2 meets stringent industrial safety standards, including UL and NEC compliance.

What type of connection does the THHQC1145X2 use?

The THHQC1145X2 features a line lug connection for simplified wiring and installation.

What applications is the THHQC1145X2 suitable for?

The THHQC1145X2 is suitable for industrial applications such as manufacturing facilities, commercial buildings, and utility systems requiring ground fault protection.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

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.