Option | Option Code Letter | Description |
Circuit Breaker | C | The standard configuration provides a line input disconnect switch but no branch short circuit protection. This option is a 65 kA interrupting rated circuit breaker. When option (C) is specified, the configured drive package will be rated at 65 kA. |
Circuit Breaker | M | The standard configuration provides a line input disconnect switch but no branch short circuit protection. This option is a 100 kA interrupting rated circuit breaker. When option (M) is specified, the configured drive package will be rated at 100 kA. |
Input Filter | N | The standard configuration does not include a filter. The cap filter is a passive delta-wye capacitive network, used to help attentuate electrical noise. |
Line Impedance | R | The standard configuration does not provide any additional impedance. |
Input Fuses | F | No input fuses are provided with the standard configuration. To add optional line input fuses, specify option (F) for Class J fuses. |
Input Fuses | Q | No input fuses are provided with the standard configuration. To add optional line input fuses, specify option (Q) for Semiconductor fuses. |