ABB - Electrification THQL32090ST1 - General Electric Service entrance. THQL 3P 1" merchandizer. THQL 3P 90 amps 120/240V with shunt trip.
ABB - Electrification

THQL32090ST1

UPC: 783164074123

Contact for Pricing

Overview

The ABB Electrification THQL32090ST1 is a 3-pole (3P) 90-ampere service entrance circuit breaker designed for 120/240V applications in residential, commercial, and light industrial settings. This 1-inch (1") pole-width merchandiser requires 4 pole spaces (3P+1ST) and is UL-listed for 240 Vac operation. Key specifications include a 10,000 AIC interrupting rating, ensuring reliable fault protection in panelboards, switchboards, and load centers. The integrated shunt trip functionality enables remote disconnection, critical for emergency shutdown systems, fire alarm integration, or automated control circuits. Manufactured in the USA at ABB’s certified facilities, this breaker meets stringent UL 489 and CSA standards for durability, performance, and compliance with NEC requirements. Typical applications include service entrance panels, panel upgrades, new installations, and emergency power systems requiring precise overcurrent protection with remote trip capability. The THQL32090ST1 is part of ABB's THQL series, known for its compact 1-inch module design and compatibility with standard panelboard configurations, including Square D, Eaton, and Siemens panels. Ordering code: THQL32090ST1. This breaker is rated for 240 Vac and features a 10,000 AIC interrupting capacity. It requires 4 pole spaces, accommodating its 3 poles plus the shunt trip mechanism, and is designed for quick installation with standard mounting hardware. The shunt trip coil operates on 120Vac or 240Vac control power, providing flexibility for integration with various control systems.
  • Manufacturer: ABB - Electrification
  • SKU: THQL32090ST1
  • Type: THQL 1-inch module
  • Poles: 3
  • Amperage Rating: 90A
  • Voltage: 120/240V
  • Interrupting Rating: 10,000 AIC
  • Features: Shunt Trip
  • Pole Width: 1 inch
  • Space Requirement: 4 pole spaces (3P+1ST)

Specifications

Application
Electrical distribution and Control
Connection Type
Screw Terminal
Current Rating
90 A
Mounting Type
1" pole width
Poles
3P
Series
THQL
Size
1 inch pole width
Voltage Rating
120/240 V
Package Weight (Imperial)
1.422 L
Package Weight (Metric)
0.645 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

Where is the THQL32090ST1 manufactured?

The THQL32090ST1 is manufactured in the USA by ABB Electrification.

What is the ampere rating of the THQL32090ST1?

The THQL32090ST1 has a 90-ampere rating, as specified in the ABB catalog.

What is the interrupting rating of the THQL32090ST1?

The THQL32090ST1 has a 10,000 AIC interrupting rating, as specified in the ABB catalog.

How many pole spaces does this breaker require?

The THQL32090ST1 requires 4 pole spaces (3P+1ST) for installation.

What is the pole width of the THQL32090ST1?

The THQL32090ST1 features a 1-inch pole width, standard for the THQL series.

What is the operating voltage for this breaker?

The THQL32090ST1 operates at 240 Vac, as listed in the ABB catalog.

Can this breaker be used for emergency shutdown systems?

Yes, the shunt trip functionality allows remote disconnection for emergency shutdowns.

Is the THQL32090ST1 compatible with 120V systems?

The THQL32090ST1 is designed for 240 Vac systems; 120V compatibility depends on panel configuration.

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.