Free UPS Ground on All Orders!
+1 (919) 205-4392
Siemens Q Series Q3100HH

Product image is representative; revision or series may vary. Contact us to request a specific version.

Q3100HH

|

The Siemens Q3100HH is a plug-in molded case circuit breaker designed for robust thermal-magnetic protection. This device operates effectively with a rated current of 100 A within a three-phase environment and supports both 50 and 60 Hz frequency ratings.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for Q3100HH

ManufacturerSiemens
Product TypeMolded Case Circuit Breaker (Thermal-Magnetic, Plug-In Style)
Product LineQ Series
Part NumberQ3100HH
UPC783643149106
Rated Current100 A
Amperage Rating240 V AC
Frequency Rating50/60 Hz
Interrupt Rating (AIC)66 AIC
Trip Unit TypeThermal-Magnetic
Number of Poles3 Poles
Phase Compatibility3-Phase
Frame TypeQP Frame
Mounting StylePlug-In
Wire Range8 AWG – 2/0 AWG
Terminal TypeInsta-Wire™ (captive screw terminals)
NEMA Enclosure CompatibilityNEMA 1 / NEMA 3R

The Siemens Q3100HH represents a reliable option in molded case circuit breakers, particularly noted for its thermal-magnetic trip unit. This breaker operates at a rated current of 100 A, suitable for 240 V AC applications. Its design accommodates a frequency rating of either 50 Hz or 60 Hz, enhancing adaptability across various electrical systems.

As a 3-pole device, the Q3100HH is tailored for three-phase installations, where it effectively manages current with an interrupt rating of 66 AIC. The breaker features a QP frame type, allowing for efficient placement within electrical panels. Installation is straightforward, as the unit mounts in a plug-in style, facilitating quick setup and maintenance.

Connections are made via Insta-Wire™ terminals with captive screws, accommodating a wire range from 8 AWG to 2/0 AWG. This connection method ensures secure and stable terminations, vital for maintaining system integrity. Additionally, the Q3100HH is compliant with NEMA 1 and NEMA 3R enclosures, making it versatile for both indoor and outdoor environments. Its robust construction and reliable operation make it an essential component for safeguarding electrical circuits.