3VA2340-7HL42-0AA0
Product ID:166816
Updated: 2026/4/17

Key Features
- 1Achieve high breaking capacity up to 110 kA at 415 V. 2、Utilize advanced line protection with ETU320 and LI technology. 3、Configure overload protection settings from 160A to 400A. 4、Enhance safety with a 4-pole system configuration. 5、Ensure reliable operation in demanding industrial electrical environments.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Rated Service Intermittent Breaking Capacity Ics(kA): @400V or 415V | 110 | Rated Voltage(V): | 690 |
| Number of Poles: | 4P | Description | 3VA2C400 R400 ETU320 F/4P; 3VA2_400 dimensions; Rated Current 400A; Interrupting Rating C:110kA; Trip Unit ETU320; |
| Mounting Method: | F: Fixed | Trip Unit: (If required is not in the list, reset and select trip unit first) | ETU320 [Electronic Type LI] |
| Rated Ultimate Breaking Capacity Icu(kA): @400V or 415V | 110 | Interrupting Rating: | C:110kA |
| Rated Current In(A): | 400 | Specifications: | 400 [250-400A] |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3VA2340-7HL42-0AA0 |
Specifications may be subject to change without notice
