ABB T5N300TW Molded Case Breaker
MPNT5N300TW
300A, 3P, 600V, 25 kAIC Tmax Breaker|300 Amp, 3-Pole, Tmax Series T5 Molded Case Circuit Breaker, 600V AC, Thermal Magnetic Trip Unit: 25 kAIC @ 480V. HxWxD: 8.07" x 5.51" x 4.07". ***Must add Line and Load Side Lugs***
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Amps | 300 |
| Type | Breaker; Molded Case |
| Poles | 3 |
| Mounting | Panel |
| Volts AC range | 480 - 600 |
| Breaking capacity | 25 kA |
| Interrupt rating DC | 125 kA |
MPN
T5N300TW