ABB - Electrification Signature Partner Distributor
ABB - Electrification THED113020 - Industrial Circuit Breakers, Single Pole, 15-150A Circuit Breakers, Thermal-Magnetic Trip, E150 Line Circuit Breakers, THED, Noninterchangeable Trip, Single Pole Includes Cu/Al Load Lugs Only. If Line Lugs Are Required, Add Suffix WL to Product Number. All TEB, TED, THED breakers suitable for reverse feed. 60/75 C rating through 100 amperes, 75 C rating above 100 amperes. THED 1 POLE 277V 65K IC 20 AMP
ABB - Electrification

THED113020

UPC: 783164138672


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB Electrification THED113020 is a single-pole industrial circuit breaker from the E150 line, designed for precise overcurrent protection in 277V AC systems. This thermal-magnetic trip breaker is rated at 20 amperes with a 65kA interrupting capacity (IC), making it suitable for high-fault applications in industrial, commercial, and institutional facilities. The THED series features non-interchangeable trip settings for consistent performance and safety, eliminating the risk of accidental misadjustment. This breaker is part of the E150 line, which includes TEB, TED, and THED models, all of which support reverse feed installations for simplified wiring configurations. The THED113020 includes copper/aluminum (Cu/Al) load lugs as standard; line lugs can be added by appending the 'WL' suffix to the product number (e.g., THED113020WL). Temperature ratings comply with industry standards: 60/75°C for breakers up to 100 amperes and 75°C for those exceeding 100 amperes. Manufactured in the USA, the THED113020 is built to UNSPSC code 39121601 for circuit breakers and is ideal for applications such as lighting panels, distribution boards, and branch circuit protection in 277V AC systems. Its compact single-pole design ensures easy integration into existing panels while providing reliable fault interruption and thermal overload protection. The breaker’s thermal-magnetic trip mechanism combines fast response to short circuits with gradual overload protection, ensuring both safety and operational continuity.
  • Single-pole thermal-magnetic trip breaker for 277V AC systems
  • 20A rating with 65kA interrupting capacity (IC)
  • Non-interchangeable trip settings for consistent performance
  • Includes Cu/Al load lugs; line lugs available with 'WL' suffix
  • Reverse feed compatible for simplified wiring
  • Temperature rating: 60/75°C (≤100A), 75°C (>100A)
  • UNSPSC code 39121601, manufactured in the USA

Specifications

Amperage Rating
20A
Connection Type
Cu/Al load lugs
Current Rating
20 A
Interrupting Capacity
65 kA
Material
Copper/Aluminum
Number Of Poles
1
Poles
1
Series
THED
Series
THED (E150 Line)
Special Features
Industrial Circuit Breakers, Single Pole, 15-150A Circuit Breakers, Thermal-Magnetic Trip, E150 Line Circuit Breakers, THED, Noninterchangeable Trip, Single Pole Includes Cu/Al Load Lugs Only. If Line Lugs Are Required, Add Suffix WL to Product Number. All TEB, TED, THED breakers suitable for reverse feed. 60/75 C rating through 100 amperes, 75 C rating above 100 amperes. THED 1 POLE 277V 65K IC 20 AMP
Temperature Rating
60/75°C (up to 100A), 75°C (above 100A)
Trip Type
Thermal-Magnetic
Voltage Rating
277 VAC
Voltage Rating
277 V
Package Dimensions (L x W x H)
255.906 IN x 59.055 IN x 157.48 IN
Package Dimensions (L x W x H)
650.0012 cm x 149.9997 cm x 399.9992 cm
Package Weight (Imperial)
0.003 L
Package Weight (Metric)
0.001 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

What type of circuit breaker is the THED113020?

The THED113020 is a single pole, thermal magnetic, molded case circuit breaker.

What is the amperage rating of the THED113020?

The amperage rating for the THED113020 is 30A.

What is the voltage rating of the THED113020?

The THED113020 has a voltage rating of 240V.

Does the THED113020 include load lugs?

Yes, the THED113020 includes Cu Al load lugs.

Can the THED113020 be used for reverse feed?

Yes, all TEB, TED, and THED breakers are suitable for reverse feed.

What is the temperature rating for the THED113020?

The device has a 40C rating through 100 amperes and a 75C rating above 100 amperes.

How do I add line lugs if needed for the THED113020?

If line lugs are required, add suffix LW to the product number.

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.