3VA2040-5HL42-0AA0
Product ID:143729
Updated: 2026/7/7

Key Features
- 1Ensure reliable circuit interruption with 55 kA @ 415 V.
- 2Enhance safety using ETU320 line protection.
- 3Safeguard against excessive current with In=40 A.
- 4Meet international standards for robust performance.
- 5Achieve durability with the SENTRON product designation.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Rated Service Breaking Capacity Ics(kA): @400V or 415V | 55 | Rated Voltage(V): | 690 |
| Number of Poles: | 4P | Description | 3VA2M100 R40 ETU320 F/4P; 3VA2_100 Dimensions; Rated Current 40A; Interrupting Rating M: 55kA; Trip Unit ETU320; |
| Mounting Method: | F: Fixed Mounting | Trip Unit: (If required is not in the list, click reset, select trip unit first) | ETU320 [Electronic Type LI] |
| Rated Ultimate Breaking Capacity Icu(kA): @400V or 415V | 55 | Interrupting Rating: | M: 55kA |
| Rated Current In(A): | 40 | Specifications: | 100 [16-100A] |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3VA2040-5HL42-0AA0 |
Specifications may be subject to change without notice
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