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MDL3700
The MDL3700 from Eaton Cutler-Hammer is a robust molded case circuit breaker designed with a rated current of 700 A. This device supports three-phase systems and is engineered for a voltage rating of 600 VAC and 250 VDC, ensuring versatility in various applications.
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Technical specifications for MDL3700
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | MDL3700 |
| Weight | 31.06 lbs (14.09 kg) |
| UPC | 782114585993 |
| Rated Current | 700 A |
| Voltage Rating (AC) | 600 VAC |
| Voltage Rating (DC) | 250 VDC |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Frame Type | MDL Frame |
| Trip Type | Interchangeable Thermal-Magnetic |
| Trip Function | (LI - Long-Time and Instantaneous) |
| Interrupting Rating (240V AC) | 65 kAIC |
| Interrupting Rating (480V AC) | 50 kAIC |
| Interrupting Rating (600V AC) | 25 kAIC |
| Interrupting Rating (250V DC) | 22 kAIC |
The MDL3700, part of Eaton Cutler-Hammer's Series C Circuit Breakers, is categorized as a molded case circuit breaker. Designed for substantial functionality, it carries a rated current of 700 Amps. This circuit breaker operates effectively with an alternating current voltage rating of 600 VAC and direct current at 250 VDC. With three poles and a three-phase configuration, it caters to diverse electrical systems.
Assembled in an MDL frame type, the MDL3700 breaker weighs approximately 31.08 lbs, making it manageable yet durable. It employs an interchangeable thermal-magnetic trip type, allowing for both long-time and instantaneous trip functions. This feature enhances its ability to safeguard circuits under various load conditions.
The interrupting ratings of the MDL3700 highlight its robust service capabilities: it can withstand 65 kAIC at 240V AC, 50 kAIC at 480V AC, and 25 kAIC at 600V AC. For direct current applications, it maintains a reliable interrupting capacity of 22 kAIC at 250V DC. Designed for efficiency, this circuit breaker meets the rigorous demands of modern electrical installations.
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