ABB - Electrification THHQB32040RC - THHQB MCB 40A 22KA 3P 240V RC
ABB - Electrification

THHQB32040RC

UPC: 783175895069

Contact for Pricing

Overview

The ABB THHQB32040RC is a 3-pole molded case circuit breaker (MCB) rated at 40A with a 22kA short-circuit breaking capacity, specifically designed for 240V AC systems. As part of ABB’s THHQB series, this breaker features a compact 1-inch module design, making it ideal for space-constrained installations in switchgear, distribution panels, and industrial machinery. The THHQB32040RC provides reliable fault protection against overloads and short circuits, ensuring consistent performance under high-load conditions. Its robust construction and advanced fault interruption capabilities make it suitable for demanding industrial and commercial applications, including manufacturing plants, data centers, and commercial buildings. Certified for compliance with UL 489 and IEC 60947-2 standards, the THHQB32040RC meets rigorous safety and performance requirements for electrical distribution systems. The breaker operates efficiently at 240V AC, delivering dependable protection while minimizing the risk of electrical faults. Its modular design simplifies installation and maintenance, allowing for quick integration into existing systems. With a rated breaking capacity of 22kA, it effectively handles high fault currents, reducing the potential for equipment damage and downtime. The THHQB32040RC is engineered to enhance operational continuity and safety in critical infrastructure applications.
  • 3-pole molded case circuit breaker (MCB) rated at 40A
  • 22kA short-circuit breaking capacity for 240V AC systems
  • Compact 1-inch module design for easy installation
  • UL and IEC certified for industrial/commercial use
  • Compatible with switchgear, distribution panels, and industrial machinery

Specifications

Package Dimensions (L x W x H)
2.375 IN x 3 IN x 3.28 IN
Package Dimensions (L x W x H)
6.0325 cm x 7.62 cm x 8.3312 cm
Package Weight (Imperial)
1.210 L
Package Weight (Metric)
0.549 kg
Ground Lug

DNGL

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

83411621001

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

76512124011

ZCT,LZR-030(V),EMPR,EXP
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
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.

Frequently Asked Questions

What is the voltage rating of the THHQB32040RC?

The THHQB32040RC operates at a voltage rating of 240V AC.

What is the short-circuit breaking capacity?

The THHQB32040RC has a short-circuit breaking capacity of 22kA.

How many poles does the THHQB32040RC have?

The THHQB32040RC is a 3-pole circuit breaker.

What is the ampere rating of the THHQB32040RC?

The THHQB32040RC has an ampere rating of 40A.

Is the THHQB32040RC UL certified?

Yes, the THHQB32040RC is UL certified for compliance with safety standards.

What applications is the THHQB32040RC suitable for?

The THHQB32040RC is suitable for switchgear, distribution panels, and industrial machinery.

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.