DRd Maximum Current Draw
Maximum Current Draw
| Type | Phase Type | Maximum Current Draw | Suggested Breaker Rating |
|---|---|---|---|
| DRd6 | Single Phase (1Ø) | 120 A | 150 A |
| Three Phase (3Ø) | 80 A | 100 A | |
| AX6 | Single Phase (1Ø) | 120 A1 | 150 A³ |
| Three Phase (3Ø) | 80 A1 | 100 A³ | |
| DRd12 | Single Phase (1Ø) | 240 A | 300 A |
| Three Phase (3Ø) | 160 A | 200 A | |
| AX12 | Single Phase (1Ø) | 240 A1 | 300 A³ |
| Three Phase (3Ø) | 160 A1 | 200 A³ | |
| AX12X | Single Phase (1Ø) | 480 A² | 400 A4 |
| Three Phase (3Ø) | 320 A² | 400 A³ |
1 Connected to DRd enclosure with a full complement of 20 A modules.
2 Connected to two DRd enclosures with a full complement of 20 A modules.
3 Installed in a main circuit breaker model auxiliary enclosure.
4 Wire bending space limits the feed to the AX12X-MCB to 400 A maximum. ETC installs a 100% rated two pole breaker (or two poles form a three pole breaker) in the AX12X-MCB, for a total deliverable current of 400 A in a single phase (split phase) configuration.
