





Q2100HH | Siemens 100A 2-Pole Molded Case Circuit Breaker 120/240V 65kA
- Regular price
- $252.00
- Sale price
- $252.00
- Regular price
-
Couldn't load pickup availability
Do you need help?

Product Description P/N: Q2100HH
Description
The Siemens Q2100HH is a 2-pole molded case circuit breaker designed to provide dependable protection for residential, commercial, and light industrial electrical systems. Rated at 100 amps and 120/240 VAC, this breaker ensures efficient overload and short-circuit protection with a high interrupting capacity of 65kA@240V. The Q2100HH combines durable construction with Siemens’ reliable thermal magnetic trip technology for long-term performance.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Siemens |
Category | Circuit Breaker |
Part Number | Q2100HH |
Subcategory | Molded Case |
Series | Q Series |
Type | HQP |
Amperage Rating | 100 A |
Voltage Rating | 120/240 VAC |
Poles | 2 |
Phase | Single Phase |
Interrupting Rating | 65kA@240V |
Trip Function | LI – Long-Time and Instantaneous |
Protection Type | Thermal Magnetic |
Connection Type | Plug-In |
Mounting Type | Bolt-On |
Wire Size Range | #8 to 2/0 AWG (Al/Cu) |
Frame Type | Q Frame |
Standards | UL Listed |
Country of Origin | Mexico |
Dimensions | 2.756 x 2.756 x 1.969 in |
Weight | 0.68 lbs |
Information About Q2100HH
The Q2100HH is part of the Siemens Q Series of molded case circuit breakers, known for their compact size and high interrupting capabilities. Built with thermal magnetic trip technology, it offers both long-time and instantaneous protection against overloads and short circuits. Designed for plug-in or bolt-on mounting, the breaker is compatible with Siemens load centers and panelboards. Its robust 2-pole configuration supports single-phase applications, making it suitable for both residential and commercial electrical installations.
Key Features:
- High Interrupting Capacity: Rated at 65kA@240V for enhanced fault protection.
- Thermal Magnetic Trip Unit: Provides precise overload and short-circuit protection.
- Compact 2-Pole Design: Ideal for 120/240 VAC single-phase systems.
- Plug-In Mounting: Simplifies installation in Siemens load centers and panels.
- Durable Frame Construction: Ensures long operational life under demanding conditions.
- UL Listed: Certified for safety and compliance with industry standards.
- Wide Wire Range: Accepts #8 to 2/0 AWG aluminum or copper conductors.
- Reliable Performance: Engineered for consistent operation in residential and commercial environments.
The Q2100HH delivers the reliability and precision required for dependable circuit protection in modern electrical systems.
Description
The Siemens Q2100HH is a 2-pole molded case circuit breaker designed to provide dependable protection for residential, commercial, and light industrial electrical systems. Rated at 100 amps and 120/240 VAC, this breaker ensures efficient overload and short-circuit protection with a high interrupting capacity of 65kA@240V. The Q2100HH combines durable construction with Siemens’ reliable thermal magnetic trip technology for long-term performance.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Siemens |
Category | Circuit Breaker |
Part Number | Q2100HH |
Subcategory | Molded Case |
Series | Q Series |
Type | HQP |
Amperage Rating | 100 A |
Voltage Rating | 120/240 VAC |
Poles | 2 |
Phase | Single Phase |
Interrupting Rating | 65kA@240V |
Trip Function | LI – Long-Time and Instantaneous |
Protection Type | Thermal Magnetic |
Connection Type | Plug-In |
Mounting Type | Bolt-On |
Wire Size Range | #8 to 2/0 AWG (Al/Cu) |
Frame Type | Q Frame |
Standards | UL Listed |
Country of Origin | Mexico |
Dimensions | 2.756 x 2.756 x 1.969 in |
Weight | 0.68 lbs |
Information About Q2100HH
The Q2100HH is part of the Siemens Q Series of molded case circuit breakers, known for their compact size and high interrupting capabilities. Built with thermal magnetic trip technology, it offers both long-time and instantaneous protection against overloads and short circuits. Designed for plug-in or bolt-on mounting, the breaker is compatible with Siemens load centers and panelboards. Its robust 2-pole configuration supports single-phase applications, making it suitable for both residential and commercial electrical installations.
Key Features:
- High Interrupting Capacity: Rated at 65kA@240V for enhanced fault protection.
- Thermal Magnetic Trip Unit: Provides precise overload and short-circuit protection.
- Compact 2-Pole Design: Ideal for 120/240 VAC single-phase systems.
- Plug-In Mounting: Simplifies installation in Siemens load centers and panels.
- Durable Frame Construction: Ensures long operational life under demanding conditions.
- UL Listed: Certified for safety and compliance with industry standards.
- Wide Wire Range: Accepts #8 to 2/0 AWG aluminum or copper conductors.
- Reliable Performance: Engineered for consistent operation in residential and commercial environments.
The Q2100HH delivers the reliability and precision required for dependable circuit protection in modern electrical systems.


