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QS2150
The Siemens QS2150 circuit breaker from the Q Series is designed for substantial electrical needs, featuring a 150 Amp capacity across two poles. This product operates effectively at voltages of 120/240 Volts AC and utilizes a thermal magnetic trip mechanism.
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Technical specifications for QS2150
| Manufacturer | Siemens |
|---|---|
| Product Type | Large Frame Circuit Breaker |
| Product Line | Q Series |
| Part Number | QS2150 |
| UPC | 783643407282 |
| Amperage Rating | 150 Amperes |
| Poles | 2 Poles |
| Voltage Rating | 120/240 Volts AC |
| Connection Type | Plug-In Mount |
| Trip Mechanism | Thermal Magnetic |
| Line Frequency | 50/60 Hertz |
| Wire Size | 4 AWG - 300 kcmil |
| Certification | UL 489, CSA, HACR Rated |
| Ingress Protection | IP 20 |
| Operating Temperature | -10 to 60 Degrees Celsius |
The Siemens QS2150 is a robust large frame circuit breaker, capable of handling significant electrical currents with an amperage rating of 150 Amperes. This unit is classified as a two-pole circuit breaker, making it suitable for a range of applications where reliable protection is necessary. It operates at voltage levels of 120/240 Volts AC, providing flexibility in various electrical setups.
Equipped with a thermal magnetic trip mechanism, the QS2150 ensures effective overload and short-circuit protection. Its connection type is designed for plug-in mounting, facilitating straightforward installation in compatible systems. This circuit breaker is compliant with UL 489 and CSA standards, highlighting its reliability and safety in operation. Additionally, it is HACR rated, making it suitable for use with heating, air conditioning, and refrigeration applications.
For electrical installations, the wire size compatibility ranges from 4 AWG to 300 kcmil, allowing for diverse wiring configurations. With an ingress protection rating of IP 20, the breaker offers a moderate level of dust and moisture protection. The operational temperature range extends from -10°C to 60°C, ensuring functionality in a variety of environments. The QS2150 from Siemens provides dependable circuit protection for demanding electrical systems.
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