Features:
2BU40R 40A MCBBCHAR2P 480Y/277VA
2BU40R, 40A MCB,BCHAR,2POLE
CIRCUIT BREAKER, 2-P, 40A/480V, B
UL1077 Recognized Supplementary Protector
| Altech Corp. | DigiKey | Powell Electronics, Inc. | Galco Industrial Electronics | Allied Electronics, Inc. | |
|---|---|---|---|---|---|
| Product Category | Circuit Breakers | Circuit Breakers | Circuit Breakers | Circuit Breakers | Circuit Breakers |
| Product Number | 2BU40R | 1920-1959-ND | 2BU40R | 2BU40R | 70075634 |
| Product Name | Double Pole Supplementary B-Trip Circuit Breakers | Circuit Breakers | Circuit Breakers & Accessories | ALTH Miniature | Circuit Breaker;Therm/Mag;Hndl;Cur-Rtg 40A;DIN Rail;2 Pole;Vol-Rtg 480Y/277VAC;B |
| Rated AC Voltage | 277 to 480 volts | 277 volts | |||
| Rated Current | 40 amps | 40 amps | 40 amps | ||
| Trip System Type | Thermal Magnetic | Thermal Magnetic | |||
| Number of Poles | 2 | 2 | |||
| Features | Trip Indicator |