The Siemens Q120 is a 1-pole, 20-amp miniature circuit breaker from the QP series. Operating at 120V with a 10 kA interrupting rating, this thermal-magnetic breaker is designed for residential electrical distribution applications. It features a plug-in connection, making it compatible with Siemens load centers and enclosures. The device is intended for standard branch circuit protection and incorporates Siemens' Insta-Wire feature for easier installation. Please ensure compatibility with your specific panel and application requirements. Written-quote confirmation is required to verify condition, source, availability, lead time, and panel compatibility before purchase or installation. Because catalog families can include multiple ratings and mounting configurations, compare the physical nameplate and manufacturer documentation with the receiving panel before ordering. The written quote should be treated as the transaction-specific source for represented condition, fulfillment source, quantity, lead time, shipping method, and applicable warranty terms.
Application context: Electrical Distribution
The Siemens Q120 is a 1-pole, 20-amp miniature circuit breaker from the QP series. Operating at 120V with a 10 kA interrupting rating, this thermal-magnetic breaker is designed for residential electrical distribution applications. It features a plug-in connection, making it compatible with Siemens load centers and enclosures. The device is intended for standard branch circuit protection and incorporates Siemens' Insta-Wire feature for easier installation. Please ensure compatibility with your specific panel and application requirements. Written-quote confirmation is required to verify condition, source, availability, lead time, and panel compatibility before purchase or installation. Because catalog families can include multiple ratings and mounting configurations, compare the physical nameplate and manufacturer documentation with the receiving panel before ordering. The written quote should be treated as the transaction-specific source for represented condition, fulfillment source, quantity, lead time, shipping method, and applicable warranty terms.
| Specification | Value |
|---|---|
| Amperage | 20A |
| Voltage | 120V |
| Poles | 1 |
| Interrupting Rating | 10 kA |
| Series | QP |
| Type | Thermal Magnetic |
Electrical Distribution Match the physical nameplate, panel label, mounting method, electrical ratings, and manufacturer instructions before purchase or installation.
Siemens Q120 catalog record. Call (951) 903-9804 to request a written quote confirming the nameplate, ratings, mounting, condition, source, availability, lead time, shipping method, warranty, and compatibility requirements.
Brand: Siemens | Catalog Number: Q120 | Series: QP Residential