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The HKD3150 circuit breaker from Eaton Cutler-Hammer is a molded case type engineered for reliability. With a robust frame size categorized as K, it supports a rated current of 150 Amps and operates with voltage ratings of 600 VAC on AC and 250 VDC on DC configurations.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | HKD3150 |
| Weight | 11.50 lbs (5.22 kg) |
| UPC | 786679319321 |
| Frame Size | K Frame |
| Rated Current | 150 A |
| Voltage Rating (AC) | 600 VAC |
| Voltage Rating (DC) | 250 VDC |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Interrupting Capacity (AIC) at 240 VAC | 100 kAIC |
| Interrupting Capacity (AIC) at 480 VAC | 65 kAIC |
| Trip Type | Fixed Thermal, Fixed Magnetic |
The Eaton Cutler-Hammer HKD3150 is a molded case circuit breaker, specifically constructed under the Series C lineup. This unit is recognized for its durability, weighing 11.5 lbs, and is ideal for various electrical protection tasks. It features a frame size known as K Frame and is rated for up to 150 Amps, positioning it as a suitable choice for medium to heavy load applications.
In terms of compatibility, the HKD3150 operates efficiently across a voltage range of 600 VAC for alternating current and 250 VDC for direct current. It employs a three-pole design tailored for three-phase systems, allowing it to be integrated seamlessly into complex electrical configurations. The device also displays impressive performance ratings with an interrupting capacity of 100 kAIC at 240 VAC and 65 kAIC at 480 VAC, ensuring robust response during fault conditions.
The trip mechanism consists of fixed thermal and fixed magnetic types, providing rapid and reliable reaction to overcurrent situations. This feature is essential for protecting connected circuits and reducing potential damage. The HKD3150 circuit breaker is a critical component for enhancing system safety in various industrial and commercial applications.