Siemens CQD6215 Molded Case Circuit Breaker
- 15A
- 2 Pole
- Unit Mount
Quantity
Siemens CQD6215 - 15A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
A versatile solution for industrial power distribution, the Siemens CQD6215 is a 2-pole, 15A molded case circuit breaker built on the CQD6 frame. It handles higher voltage applications with a 600Y/347VAC rating and delivers a 10 kAIC interrupting capacity. Featuring cable-in/cable-out construction and unit mounting, it is highly adaptable for OEM panels, DIN rail setups, and custom enclosures. This breaker is also HID and HACR rated for specialized lighting and HVAC loads.Specifications
| Brand | Siemens |
|---|---|
| Series | CQD6 |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 600Y/347VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 600Y/347VAC, 14kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | DIN Rail, OEM Panels, Enclosures |
| Wire Gauge | 14-6 AWG (Cu), 12-6 AWG (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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, RoHS |
| Approval | CSA |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Common Trip |
Product FAQs
8 answersHow is the Siemens CQD6215 circuit breaker mounted in an enclosure?
The CQD6215 is a unit-mount breaker that can be independently snapped onto a standard 35mm DIN rail or bolted directly to a backpan or mounting surface in OEM panels and enclosures.
Are lugs included on both the line and load sides of the CQD6215?
Yes, unlike BQD breakers which only feature load-side lugs for panelboard mounting, the CQD6215 includes factory-installed lugs on both the line and load ends. These terminals accept 14 to 6 AWG copper or 12 to 6 AWG aluminum wire.
Which internal accessories are compatible with the CQD6215?
This 2-pole CQD frame breaker accepts internal accessories such as shunt trips, auxiliary switches, and alarm switches. These add-on modules must be installed on the left side of the circuit breaker.
Can the Siemens CQD6215 be used in reverse feed applications?
Yes, Siemens CQD frame molded case circuit breakers are suitable for reverse feed applications, allowing line power to be connected to either the top or bottom terminals.
Is the CQD6215 compatible with standard residential load centers?
No, the CQD6215 is designed for DIN rail mounting, custom OEM control panels, and specific Siemens industrial panelboards. It is not a plug-on breaker and will not fit in standard residential load centers.
Is the CQD6215 suitable for HVAC equipment?
Yes, this breaker is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment requiring group motor protection.
What handle padlocking device works with the CQD6215?
The Siemens BQDPLD handle padlocking device is compatible with all BQD and CQD frame circuit breakers, allowing the breaker to be locked in the OFF position for safe maintenance and lockout/tagout procedures.
Does the CQD6215 support DC voltage applications?
Yes, alongside its 600/347VAC rating, this breaker is rated for 125/250VDC systems, providing a 14kA interrupting capacity for direct current applications.
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