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The JT2250T from Eaton Cutler-Hammer is a molded case breaker trip unit designed for reliable function in circuit protection applications. Rated for a current compatibility of 250 A, this unit is made for J-K frame sizes and operates effectively in a wide temperature range.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Breaker Trip Unit |
| Product Line | Series C Circuit Breakers |
| Part Number | JT2250T |
| Weight | 1.19 lbs (0.54 kg) |
| UPC | 786679404089 |
| Frame Size Compatibility | J-K Frame |
| Compatibility Current Rating | 250 A |
| Number of Poles | 2 Poles |
| Trip Unit Type | Thermal-Magnetic |
| Thermal Type | Fixed Thermal |
| Magnetic Type | Adjustable Magnetic |
| Minimum Operating Temperature | -20°C |
| Maximum Operating Temperature | 70°C |
| Minimum Storage Temperature | -30°C |
| Maximum Storage Temperature | 70°C |
The Eaton Cutler-Hammer JT2250T is a molded case breaker trip unit specifically designed for use with J-K frame installations. This unit is constructed to handle a compatible current rating of 250 amps, making it suitable for various protection applications. The JT2250T features a thermal-magnetic trip type, with fixed thermal settings and adjustable magnetic performance. This combination provides enhanced flexibility and accuracy in fault protection.
The operational capabilities of this trip unit include a minimum operating temperature of -20°C, ensuring functionality in colder environments. The maximum operating temperature can reach up to 70°C, allowing for use in warmer conditions without compromising reliability. For storage, this unit can be kept in environments with temperatures ranging from -30°C to 70°C, which adds to its robust design and usability.
Weighing in at just 1.2 lbs, the JT2250T is lightweight yet designed to integrate seamlessly within breaker systems. With two poles for configuration, it addresses circuit requirements effectively. The product can be identified through its UPC code: 786679404089.