Carrier HH83XB928 Molded Case Circuit Breaker
- 6A
- 3 Pole
- Unit Mount
Quantity
Carrier HH83XB928 - 6A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Designed for precise electrical control, the Carrier HH83XB928 is a 3-pole, 6A molded case circuit breaker. It provides essential power management for commercial and industrial HVAC equipment, including chillers, heat pumps, and rooftop units. This unit-mount breaker installs into Carrier control panels using standard screw or clamp terminals. It accommodates 14-10 AWG wire for secure connections. The hydraulic-magnetic trip mechanism delivers ambient-insensitive LI protection.Specifications
| Brand | Carrier |
|---|---|
| Part Number | HH83XB928 |
| Series | HH |
| Amperage | 6A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 480VAC |
| Terminal Type | Screw/Clamp Terminal |
|---|---|
| For Use With | Carrier Chillers, Heat Pumps, RTUs |
| Wire Gauge | 14-10 AWG |
| Max Wire | 10 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Hydraulic Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Curve | Curve 2 |
| Trip Adjustability | Fixed |
| Accessories | Line and Load Lugs Included |
|---|---|
| Standards | CSA C22.2 No. 235, UL 1077, UL 489 |
| Approval | CSA, UL, UR |
| Temp Rating | -40C to 85C |
| Construction Features | Common Trip |
Product FAQs
5 answersWhat HVAC systems are compatible with the HH83XB928 circuit breaker?
This OEM replacement breaker is engineered specifically for use in Carrier commercial chillers, heat pumps, and rooftop units (RTUs) that require a 3-pole, 6A protection device.
How does the hydraulic magnetic trip technology in this breaker perform in outdoor environments?
Hydraulic magnetic trip mechanisms are largely unaffected by ambient temperature changes. This ensures the breaker maintains its precise 5 to 15 second long-time trip delay even when installed in outdoor Carrier RTUs or chillers exposed to extreme heat or cold.
How is the HH83XB928 breaker installed in Carrier equipment panels?
The breaker features a standard unit mount configuration for direct panel installation. It utilizes screw and clamp terminals that accept 14 AWG to 10 AWG conductors, allowing for secure connections in high-vibration HVAC environments.
Is the HH83XB928 an original Carrier part?
Yes, this is an OEM Carrier part manufactured by Heinemann. It is designed as a direct replacement for Heinemann Carrier Parts circuit breakers with the exact same catalog number.
How does the trip function operate on the HH83XB928 breaker?
This breaker utilizes a fixed long-time and instantaneous (LI) trip function. The long-time delay is calibrated for a 5 to 15 second trip time, which allows Carrier HVAC motors and compressors to draw normal inrush current during startup without causing nuisance tripping.
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