ABB - Electrification Signature Partner Distributor
ABB - Electrification THQC1115WL - Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QC breakers are lug-lug versions of the Q Line and are available for 35mm DIN rail mounting. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions and can be ordered with auxiliary contact and shunt trip accessories. 15WL Amps 15 A
ABB - Electrification

THQC1115WL

UPC: 783164012484


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB Electrification THQC1115WL is a compact, thermal-magnetic circuit breaker from the Q Line series, designed for reliable protection in residential and commercial applications. This 15 Amp, 1-pole breaker features a lug-lug connection and is specifically designed for 35mm DIN rail mounting, making it ideal for OEM applications and panelboard integration where space efficiency is paramount. The Q Line series is characterized by its one-inch width per pole, enabling denser panel layouts. Engineered for safety and reliability, the THQC1115WL incorporates ABB's Quick-make / Quick-break mechanisms for rapid circuit interruption, minimizing arc flash potential. A common trip bar ensures all poles trip simultaneously, preventing single-phasing issues. An easily identifiable trip indication provides clear visual confirmation of a tripped breaker, simplifying troubleshooting and reducing downtime. This breaker is rated for 120/240 VAC with an interrupting capacity of 10 KAIC at both 120V and 120/240V. It is UL 489 listed and also carries HACR (Heating, Air Conditioning, and Refrigeration) and SWD (Switching Duty) ratings for 15-20A models, enhancing its suitability for HVAC and lighting control applications. The lug-lug design facilitates direct cable connections. Auxiliary contact and shunt trip accessories are available separately for enhanced functionality. Manufactured in the USA, the THQC1115WL upholds ABB's commitment to quality and compliance with industry standards.
  • 15 Amp, 1-Pole, 120/240 VAC
  • 10 KAIC Interrupting Capacity
  • Thermal-magnetic protection
  • 35mm DIN Rail Mounting
  • Lug-Lug Connection, HACR & SWD Rated

Specifications

Amperage Rating
15A
Application
Thermal Magnetic
Connection
14-8 kcmil / 12-8 kcmil
Connection Type
Lug-lug
Current Rating
15 A
Frame
Q-Line
Interrupt Rating
10kA@120 Vac / 10kA@120/240 Vac
Load Rating
HACR / SWD
Mounting Type
35mm DIN Rail
Number Of Poles
1
Poles
1, 2, or 3 pole
Series
Q Line
Size
1-inch per pole
Special Features
Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QC breakers are lug-lug versions of the Q Line and are available for 35mm DIN rail mounting. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions and can be ordered with auxiliary contact and shunt trip accessories. 15WL Amps 15 A
Standard
E11592
Trip Range
Non-Interchangeable
Trip Range, Maximum
Non-Interchangeable
Trip Range, Minimum
Non-Interchangeable
Trip Type
LI
Package Dimensions (L x W x H)
3.75 IN x 1 IN x 3 IN
Package Dimensions (L x W x H)
9.525 cm x 2.54 cm x 7.62 cm
Package Weight (Imperial)
0.342 L
Package Weight (Metric)
0.155 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

Is the THQC1115WL compatible with DIN rail mounting?

Yes, the THQC1115WL is designed for direct mounting on 35mm DIN rails.

What is the pole configuration of the THQC1115WL?

The THQC1115WL is a 1-pole circuit breaker, with 2 and 3-pole options available in the Q Line series.

Where is the THQC1115WL manufactured?

The THQC1115WL is manufactured in the USA by ABB Electrification.

What is the operating voltage for the THQC1115WL?

The THQC1115WL operates at 120/240 Vac, suitable for residential and commercial applications.

Is the THQC1115WL suitable for HVAC applications?

Yes, it is UL Listed as HACR rated, making it ideal for heating and air conditioning systems.

What is the width of the THQC1115WL?

The THQC1115WL is one-inch wide per pole, following the Q Line series design.

What certifications does the THQC1115WL have?

The breaker is UL 489 listed, HACR rated (15-100A), and SWD compliant for lighting loads.

Does the THQC1115WL support fluorescent lighting loads?

Yes, single-pole 15-20A 120/240 Vac circuit breakers are UL Listed as SWD rated for fluorescent lighting.

What is the interrupting rating of the THQC1115WL?

The interrupting rating is 10,000 AIC, as specified for the Q Line series.

Can auxiliary contacts be added to the THQC1115WL?

Yes, auxiliary contact and shunt trip accessories are available for customization.

How to Install the ABB Q Line THQC1115WL Circuit Breaker

Step-by-step guide to mounting and wiring the THQC1115WL on a 35mm DIN rail.

Estimated time: 15m

Tools needed:

Screwdriver, Wire strippers, Crimping tool

Supplies needed:

35mm DIN rail, Copper wire (14-6 AWG), Cable lugs

  1. Prepare the DIN rail

    Ensure the 35mm DIN rail is securely mounted in the panelboard or enclosure.

  2. Mount the circuit breaker

    Align the THQC1115WL with the DIN rail and snap it into place until it clicks securely.

  3. Connect the wires

    Strip the wire ends, insert them into the lugs, and tighten the screws to secure the connections. Ensure proper torque (follow ABB specifications).

  4. Verify the installation

    Check that the breaker is firmly seated on the DIN rail and that all connections are tight. Perform a manual trip test to confirm functionality.

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.