LEGRAND
Legrand DPX3 Standard 3x1000Amp Compact Switch 70Ka 422277
Part No.
422277
Stock Code
16015101008008
Procurement Intelligence
The Legrand DPX3 is a compact three-pole thermal-magnetic circuit breaker rated for 1000A at 70kA interrupting capacity, designed for main distribution and sub-distribution panels in industrial installations. Critical verification: confirm compatibility with existing switchboard geometry and verify that the 70kA rating matches the system's short-circuit level.
Industrial main distribution switching
Before ordering — verify:
| ☐ | Mounting space requirements |
| ☐ | Phase sequence verification |
| ☐ | Thermal-magnetic trip calibration |