
ABB - Electrification
THQB2115
UPC: 783164012231
Contact for Pricing
Overview
- 2-pole, 15A thermal-magnetic circuit breaker
- 10,000 AIC at 120/240V for reliable fault protection
- One-inch wide per pole, bolt-on design for load centers
- Quick-make / Quick-break mechanism for fast interruption
- UL 489 and cUL certified for residential/commercial use
Specifications
Amperage Rating | 15A |
Application | Thermal Magnetic |
Connection | 14-8 kcmil / 12-8 kcmil |
Connection Type | Bolt-on |
Current Rating | 15 A |
Frame | Q-Line |
Interrupt Rating | 10kA@120 Vac / 10kA@120/240 Vac |
Load Rating | HACR |
Number Of Poles | 2 |
Poles | 2 |
Series | Q Line QB |
Size | 1-inch wide 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 QB breakers are bolt-on versions of the Q Line used for bolting to the bus connections of load centers and lighting panels. 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, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications. 2115 Amps 15 A |
Standard | E11592 |
Trip Range | Non-Interchangeable |
Trip Range, Maximum | Non-Interchangeable |
Trip Range, Minimum | Non-Interchangeable |
Trip Type | LI |
Voltage Rating | 120/240 V |
Package Dimensions (L x W x H) | 2 IN x 3.625 IN x 3.5 IN |
Package Dimensions (L x W x H) | 5.08 cm x 9.2075 cm x 8.89 cm |
Package Weight (Imperial) | 0.805 L |
Package Weight (Metric) | 0.365 kg |
Frequently Asked Questions
What is the ampere rating of the THQB2115?
The THQB2115 has a 15-ampere rating, suitable for 120/240V applications.
What is the interrupting rating of the THQB2115?
The THQB2115 has a 10,000 AIC (Ampere Interrupting Capacity) rating.
What mounting type does the THQB2115 use?
The THQB2115 uses a bolt-on mounting type for secure attachment to bus connections.
What standards does the THQB2115 comply with?
The THQB2115 is built to UL 489 and cUL standards for circuit breaker safety.
What voltage rating does the THQB2115 support?
The THQB2115 supports a voltage rating of 120/240 Vac.
How many poles does the THQB2115 have?
The THQB2115 is a 2-pole circuit breaker.
Is the THQB2115 compatible with HID lighting applications?
Yes, the THQB2115 is available for use in High-Intensity Discharge (HID) lighting applications.
Does the THQB2115 support auxiliary contacts or shunt trips?
Yes, the THQB2115 can be ordered with auxiliary contact and shunt trip accessories.
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.




















