General Electrics THHQB2160ST1 - 60 A, 2-Pole Bolt-On Circuit Breaker | AmpState

Introducing the General Electrics THHQB2160ST1 — a purpose-built 60A, 2-pole bolt-on molded case circuit breaker designed to safeguard your electrical system with precise, reliable protection. Built for dependable branch circuit overcurrent and short-circuit protection, this unit is a smart choice for panelboards and load centers across residential, commercial, and light industrial settings.

Why this breaker stands out

• Secure bolt-on mounting delivers a rigid, vibration-resistant bus connection, reducing movement and ensuring consistent electrical contact over time.
• Thermal-magnetic trip unit provides stable, repeatable protection by responding appropriately to both gradual thermal changes and instantaneous magnetic fault currents.
• OEM-compatible design is engineered to work with matching General Electrics load centers and panelboards, helping preserve proper fit, protection coordination, and system integrity.
• Versatile for multiple sectors suited for residential, commercial, and light industrial applications where reliable branch circuit protection is essential.

Where and how you’ll use it

Ideal for protecting individual branch circuits in panelboards and load centers where a compact, two-pole solution is needed. The THHQB2160ST1 helps guard against overcurrent conditions and short circuits on 120/240 V systems, making it suitable for main distribution panels, sub-panels, and retrofit installations where bolt-on mounting is preferred for a secure, durable connection.

Technical snapshot

• Manufacturer: General Electrics
• Part number: THHQB2160ST1
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 60 A
• Poles: 2
• Mounting style: Bolt-on
• Applications: Branch circuit overcurrent and short-circuit protection
• Compatibility: Matches OEM load centers and panelboards for streamlined installation

Practical tips and scenarios

• Use in new installations or replacements where a secure, vibration-resistant connection is critical to long-term reliability.
• Pair with compatible General Electrics load centers to maintain proper protection coordination and warranty alignment.
• In retrofit projects, the bolt-on design helps simplify mounting in existing enclosures where conventional snap-in breakers aren’t suitable.

Who benefits most

Electricians and facilities managers seeking a dependable, code-compliant solution for protecting critical circuits in homes, offices, retail spaces, and light manufacturing environments will find the THHQB2160ST1 a precise fit. If your panelboard or load center requires a 60 A, two-pole bolt-on molded case breaker with stable thermal-magnetic protection, this unit is tailored to deliver consistent performance and ease of integration.

Choose the General Electrics THHQB2160ST1 from AmpState for a solution that pairs robust design with practical compatibility, delivering reliable branch circuit protection where it matters most.