Features:
3BU63R,63A,MCB,BCHAR
UL1077 Recognized Supplementary Protector
| Altech Corp. | Powell Electronics, Inc. | Allied Electronics, Inc. | |
|---|---|---|---|
| Product Category | Circuit Breakers | Circuit Breakers | Circuit Breakers |
| Product Number | 3BU63R | 3BU63R | 70076050 |
| Product Name | Triple Pole Supplementary B-Trip Circuit Breakers | Circuit Breakers & Accessories | Circuit Breaker;63 A;B Char;3 Pole;480Y/277VAC,UL1077 |
| Rated AC Voltage | 277 to 480 volts | 277 volts | |
| Rated Current | 63 amps | 63 amps | 63 amps |
| Trip System Type | Thermal Magnetic | Thermal Magnetic | |
| Number of Poles | 3 | 3 | |
| Features | Trip Indicator |