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Siemens Q23020CT2NC 30/20 Amp 2-Pole Standard tandem breakers (30A outer poles, 20A inner) deliver thermal-magnetic protection for 240V circuits in Siemens load centers at 10kAIC, with common trip for reliable overload/short-circuit safeguarding. Quadplex design saves space in 2-inch slots using plug-in lugs for #14-6 AWG Cu/Al wire, ideal for residential appliances or subfeeds per UL standards.
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Siemens Q23020CT2NC 30/20 Amp 2-Pole Standard tandem breakers (30A outer poles, 20A inner) deliver thermal-magnetic protection for 240V circuits in Siemens load centers at 10kAIC, with common trip for reliable overload/short-circuit safeguarding. Quadplex design saves space in 2-inch slots using plug-in lugs for #14-6 AWG Cu/Al wire, ideal for residential appliances or subfeeds per UL standards.

Easily add an aftermarket amplifier or subwoofer to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter with AccuBASS and Subwoofer Control by AudioControl. The LC2i PRO converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier or subwoofer without replacing your factory radio. This two-channel line output converter also features AccuBASS technology so you can turn up the volume without losing bass.

This ground loop isolator integrates into the OEM system of your vehicle to eliminate ground loops for quality audio reproduction.

Install a powerful aftermarket car amplifier with this four-channel KICKER smart radio interface. Support for up to 100W of input signal enables consistent performance and uninterrupted operation of high-power factory audio systems. This KICKER smart radio interface has a compact design for discreet placement and retains factory radio functions for seamless operation.
| Pros for Siemens - 30/20 amps Standard 2-Pole Circuit Breaker | |||
|---|---|---|---|
| There were no pros for this product— | Ease of use, Installation, Price, Sound Quality, Bass | Ease of use, Installation, Price | There were no pros for this product— |
| Cons for Siemens - 30/20 amps Standard 2-Pole Circuit Breaker | |||
| There were no cons for this product— | There were no cons for this product— | Noise, Ground Loop, Audio Quality, Bass | There were no cons for this product— |