3VT8440-2EA04-0AA0
Product ID:107205
Updated: 2026/4/5
Key Features
- 1Ensure reliable protection with high 50 kA switching capacity. 2、Precisely adjust overload settings from 0.4 to 1 x In. 3、Safeguard motors with configurable short-circuit protection. 4、Simplify installation using plug-in front terminals. 5、Reduce downtime with available stock for 24h shipment.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 3VT400H400 ER12 F/4P; 3VT400 dimensions; Rated Current 400A; Breaking H:50kA; Trip Unit ER12; | Rated Operating Short-Circuit Breaking Capacity Ics(kA):@400V or 415V | 37.5 |
| Rated Voltage(V): | 415 | Number of Poles: | 4P |
| Mounting Method: | F: Fixed | Trip Unit: (If required is not in the list, click reset, select trip unit first) | ER12【Electronic LSIG】 |
| Rated Current In(A): | 400 | Breaking Rating: | H:50kA |
| Specifications: | 3VT400【250-400A】 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 3VT8440-2EA04-0AA0 |
Specifications may be subject to change without notice