3VT8540-2AA04-0AA0
Product ID:173843
Updated: 2026/4/15
Key Features
- 1Protect systems with a high 50kA Icu switching capacity. 2、Ensure reliable overload protection via a 400A thermal-magnetic tripper. 3、Safeguard against short circuits with a 4000A instantaneous trip setting. 4、Simplify installation and reduce costs with a fixed, no-auxiliary design. 5、Integrate seamlessly into 415/440 VAC industrial power systems.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 3VT630H400 TMF F/4P; 3VT630 dimensions; Rated Current 400A; Breaking H:50kA; Trip Unit TMF; | Rated Service Breaking Capacity Ics(kA): @400V or 415V | 37.5 |
| Rated Voltage(V): | 415 | Number of Poles: | 4P |
| Installation Method: | F: Fixed | Trip Unit: (If required is not in the list, reset and select trip unit first) | TMF【Thermal Magnetic Circuit Protection Non-adjustable】 |
| Rated Current In(A): | 400 | Rated Ultimate Breaking Capacity Icu(kA): @400V or 415V | 50 |
| Breaking Rating: | H:50kA | Specifications: | 3VT630【400-630A】 |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8540-2AA04-0AA0 |
Specifications may be subject to change without notice