Siemens BG215 Molded Case Circuit Breaker
- 15A
- 2 Pole
- Bolt-On
Quantity
Siemens BG215 - 15A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Part of the BL series, the Siemens BG215 molded case circuit breaker delivers 15A of protection for 120VAC systems. It provides reliable thermal-magnetic trip functions for applications requiring complete isolation of all conductors. This unit bolts into standard Siemens panelboards, ensuring a secure connection. It is officially replaced by the newer BG2B015 model. Rated at 10kAIC, the breaker features a specialized switching neutral pole that opens simultaneously with the hot leg.Specifications
| Brand | Siemens |
|---|---|
| Series | BG |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120VAC |
| Frame Type | B |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Panelboards |
| Wire Gauge | 14-6 AWG (Cu/Al) |
| Max Wire | 6 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch |
|---|---|
| Accessories | Load Side Lugs |
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Switching Neutral, HACR Rated, Common Trip |
Product FAQs
6 answersWhat is the modern replacement for the Siemens BG215?
The BG215 has been officially replaced by the newer Siemens BG2B015 model. However, the legacy BG215 remains available for direct replacements in existing installations.
What type of panelboards are compatible with the BG215?
This unit is designed for bolt-on installation in standard Siemens panelboards that accept BG Series or BL Series molded case circuit breakers.
What is a switching neutral circuit breaker?
The BG215 features a specialized switching neutral design. This means one pole is dedicated to the neutral conductor, and it opens simultaneously with the hot leg during a trip to ensure complete isolation of all conductors.
Is the BG215 HACR rated for HVAC applications?
Yes, this breaker is HACR rated, making it suitable for protecting heating, air conditioning, and refrigeration equipment that requires a 15A switching neutral configuration.
Does the BG215 feature a common trip mechanism?
Yes. The breaker utilizes an internal common trip function, ensuring that if an overcurrent or short circuit event is detected, both the hot and neutral poles will disconnect at the same time for safety.
Where are switching neutral breakers like the BG215 typically installed?
They are used in applications that require reliable switching and complete isolation of neutral conductors, such as specialized commercial lighting solutions and complex wire systems.
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