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SNT3P14K
The SNT3P14K from Eaton Cutler-Hammer is a specialized shunt trip designed for circuit breakers. This unit operates effectively with a maximum DC control voltage of 250 VDC and requires a minimum of 220 VDC. It also supports AC control voltages ranging from 380 to 440 VAC, offering flexibility in various applications.
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Technical specifications for SNT3P14K
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Shunt Trip for Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | SNT3P14K |
| Weight | 1.00 lbs (0.45 kg) |
| UPC | 786679808672 |
| Maximum DC Control Voltage | 250 VDC |
| Minimum DC Control Voltage | 220 VDC |
| Maximum AC Control Voltage | 440 VAC |
| Minimum AC Control Voltage | 380 VAC |
| Usage Compatibility | With K Frame HMCP Circuit Breaker |
| Current Rating | 400 A |
| Number of Poles | 3 Poles |
| Interrupt Rating | Matches Compatible Breaker Frame |
| Compatible Frames | DK, KD, KDB, HKD, HKDB, KDC, CKD, CHKD, E2K and E2KM |
| Frame Type | K Category |
The Eaton Cutler-Hammer SNT3P14K is designed as a shunt trip accessory for circuit breakers, particularly suitable for specific K Frame HMCP Circuit Breakers. It operates with a maximum DC control voltage limit of 250 VDC, while its minimum voltage requirement is set at 220 VDC. For AC applications, it functions effectively within a voltage range of 380 VAC to 440 VAC.
This unit has a current rating of 400 A, making it reliable for higher load scenarios. Its three-pole configuration ensures compatibility across various applications. The interrupt rating of this shunt trip matches that of the compatible breaker frame it is paired with, promoting safety and reliability during operation.
The SNT3P14K module is compatible with a range of frames, including DK, KD, KDB, HKD, HKDB, KDC, CKD, CHKD, E2K, and E2KM frames. This allows for extensive application across different circuit breaker setups, making it a versatile tool in electrical distribution management.
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