Description
Description
The Siemens Q2020NC circuit breaker is a space-saving tandem breaker that provides two independent 20 Amp single-pole circuits within a single breaker slot. Designed for use in older panels that allow non-CTL (Classified Tandem Limiting) breakers, it’s ideal for expanding circuit capacity without upgrading the entire panel. Operating at 120V AC with a 10,000 Amp interrupting capacity, it features a thermal magnetic trip mechanism for dependable protection against overloads and short circuits. The push-on (plug-in) mounting style and Insta-Wire terminals make installation quick and efficient.
Specifications
| Ampere Rating (A) | 20 |
| VAC (V) | 120/240 |
| Interrupting Rating | 10000A |
| Temperature Rating | 40° |
| Approvals | CSA certified |
| Mounting Type | Push-On |
| Number of Poles | 2x1-pole |
| Type | QT Dual |
| Wire Size | #14-8 CU/ #12-8AL |
| Switching Duty Rated | No |
