3VA2340-7HN42-0AA0
Product ID:185960
Updated: 2026/7/7

Key Features
- 1Deliver high breaking capacity of 110 kA at 415 V for maximum safety.
- 2Utilize a 4-pole design to enhance overall electrical system protection.
- 3Implement precise line protection with the advanced ETU350 LSI technology.
- 4Provide adjustable overload protection ranging from 160 A to 400 A.
- 5Ensure compliance with international IEC Frame 400 standards for reliability.
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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 ETU350 F/4P; 3VA2_400 dimensions; Rated current 400A; Interrupting rating C:110kA; Trip unit ETU350; |
| Mounting Method: | F: Fixed | Trip Unit: (If required is not in the list, reset and select trip unit first) | ETU350 [Electronic LSI] |
| 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 | 3VA2340-7HN42-0AA0 |
Specifications may be subject to change without notice
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