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CHB3090
The CHB3090 molded case circuit breaker by Eaton Cutler-Hammer is a compact and efficient device designed for three-phase systems. With a rated current of 90 A, it supports up to 240V AC, making it suitable for various applications.
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Technical specifications for CHB3090
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | CH Loadcenters and Circuit Breakers |
| Part Number | CHB3090 |
| Weight | 0.88 lbs (0.40 kg) |
| UPC | 782113112695 |
| Rated Current | 90 A |
| Voltage Rating | 240V AC |
| Magnetic Type | Fixed Magnetic |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Thermal Type | Fixed Thermal |
| Trip Type | Thermal Magnetic |
| Trip Function | LI (Long-Time and Instantaneous) |
| Interrupting Capacity (AIC) at 240 VAC | 10 kAIC |
Eaton Cutler-Hammer's CHB3090 is a molded case circuit breaker designed for operational integrity across various electrical applications. This breaker is rated for a current of 90 A and operates at a voltage level of 240V AC. Comprising three poles, it is configured to function seamlessly within three-phase systems.
In terms of performance, this unit features a thermal magnetic trip type, combining fixed thermal capabilities with fixed magnetic characteristics. The trip function, designated as LI, ensures both long-time and instantaneous tripping, allowing quick response to fault conditions. The interrupting capacity of 10 kAIC at 240 VAC enhances the CHB3090's ability to manage electrical faults effectively.
The product has a lightweight design, weighing only 0.9 lbs, which contributes to its practical deployment in loadcenters and circuit protection scenarios. This circuit breaker's trusted design offers enhanced circuit safety in a robust and compact unit.
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