General Electrics THHQB1160 - 60 A, 1-Pole Bolt-On Circuit Breaker | AmpState

Overview

The General Electrics THHQB1160 is a 60A, 1-pole bolt-on molded case circuit breaker engineered to deliver dependable branch circuit protection in panelboards and load centers. Designed for real-world electrical environments, this unit combines a robust bolt-on mounting with a thermal-magnetic trip system to provide reliable protection against overcurrent and short circuits.

Why this breaker stands out

• Secure bolt-on mounting: A rigid bus connection minimizes movement and vibration, reducing the chance of loose connections and nuisance trips in demanding installations.
• Thermal-magnetic trip unit: Delivers stable, repeatable protection by addressing both slow heat buildup and sudden short-circuit faults, helping to protect wiring and devices downstream.
• OEM-compatible: Seamlessly matches GE panelboards and load centers, ensuring fit, electrical characteristics, and labeling consistency for straightforward upgrades or replacements.
• Versatile applications: Approved for residential, commercial, and light industrial use, making it a practical choice for a wide range of projects.

Technical specifications at a glance

• Manufacturer: General Electrics
• Part Number: THHQB1160
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 60A
• Number of Poles: 1
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Replacing a tripped or aging 60A, single-pole breaker in residential service panels or subpanels
• Protecting individual lighting or receptacle circuits in commercial spaces
• Providing reliable protection for feeders in light industrial distribution panels
• Upgrading panelboards where OEM compatibility and consistent trip characteristics matter

What you gain with the THHQB1160

• : A durable molded case design paired with a precise thermal-magnetic trip ensures predictable performance across varying loads.
• Ease of installation: Bolt-on mounting simplifies field assembly and replacement, with a secure mechanical connection that stands up to vibration and panel movement.
• Peace of mind: Compatibility with GE panelboards means fewer fit issues and clearer labeling, helping you stay compliant and organized.
• Clear use cases: Whether wiring a home addition, a small office fit-out, or a light manufacturing circuit, this breaker is ready to protect critical equipment and wiring.

Installation and best practices

• Confirm panelboard or load center compatibility with GE OEM products to ensure correct fit and electrical performance.
• Follow standard safety procedures: de-energize the panel, verify circuit deactivation, and use proper PPE during replacement or installation.
• Mount the breaker securely using the bolt-on method to maintain a solid bus connection and minimize movement under operation.
• Label the protected circuit clearly and ensure the trip unit behavior aligns with downstream devices and wiring ratings.

Upgrade your electrical protection with the GE THHQB1160 60A, 1-pole bolt-on molded case circuit breaker—built for dependable performance in panelboards and load centers across residential, commercial, and light industrial environments. Add it to your cart and equip your electrical system with reliable, precise branch circuit protection today.