Siemens/ITE BQD315 Circuit Breaker – 15 Amp 3-Pole 480V Bolt-On

The BQD315 is a Siemens molded case circuit breaker, specifically designed for panelboard mounting. It's a 3 Pole breaker with a 15 Amp rating and a 480 VAC voltage rating. The BQD315 features a bolt-on connection type and has a thermal magnetic trip unit with both long-time and instantaneous trip functions.

Here's a more detailed breakdown: 

• Type: ITE Siemens BQD
• Pole Configuration: 3 Pole
• Amperage: 15 Amps
• Voltage: 480 VAC (also 277 VAC in some configurations)
• Interrupt Rating: 14kAIC at 480VAC
• Connection Type: Bolt-on
• Trip Type: Thermal-magnetic with long-time and instantaneous trip functions
• Frame Size: 15 to 100amp
• Wire Sizes: 14-6 AWG copper, 12-6 AWG aluminum
• Mounting: Bolt-On Panelboard mount
• Other Features: HACR ratings, switching duty ratings.