Siemens SENTRON 3VA2010-8HM32-0AA0, molded case circuit breaker, 3-pole, 100 A, ETU330 release, 440 kA at 240 V, line protection.
| Parameter | Value |
|---|---|
| Product designation | Molded case circuit breaker |
| Brand / range | SENTRON |
| Product version | Line protection |
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| Current at 40 °C | 100 A |
| Current at 45 °C | 100 A |
| Current at 50 °C | 100 A |
| Current at 55 °C | 100 A |
| Current at 60 °C | 100 A |
| Current at 65 °C | 100 A |
| Current at 70 °C | 100 A |
| Switching capacity class | L |
| Breaking capacity at 240 V | 440 kA |
| Breaking capacity at 415 V | 330 kA |
| Breaking capacity at 440 V | 330 kA |
| Breaking capacity at 500 V | 220 kA |
| Breaking capacity at 690 V | 53 kA |
| Power loss, max. | 7.7 W |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | ETU330 |
| Parameter | Value |
|---|---|
| Main circuit connection type | Lug terminal |
| Main circuit connector arrangement | Front terminal |
| Protection class (IP), front | IP40 |
| Parameter | Value |
|---|---|
| Communication function | No |
| Measurement function | No |
| Motor drive option | Yes |
| Auxiliary CO contacts | 0 |
| Parameter | Value |
|---|---|
| Operating temperature, max. | 70 °C |
| Operating temperature, min. | -40 °C |
| Storage temperature, max. | 80 °C |
| Storage temperature, min. | -40 °C |
| Parameter | Value |
|---|---|
| Height | 181 mm |
| Width | 105 mm |
| Depth | 86 mm |
| Height (in) | 7.1 in |
| Width (in) | 4.1 in |
| Depth (in) | 3.4 in |
The 3-pole design with an ETU330 electronic trip unit gives you adjustable long-time delay (tr) from 0.5 to 17 seconds, letting you coordinate with downstream breakers. Breaking capacity is the headline number here: 440 kA at 240 V, 330 kA at 415 V and 440 V, 220 kA at 500 V, and 53 kA at 690 V. An optional motor drive is available as a field-installable accessory.
Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels.
The listed depth is 86 mm (3.4 in), with a width of 105 mm (4.1 in) and height of 181 mm (7.1 in). These dimensions are for the MCCB body only; allow additional clearance for wiring and the optional motor drive.
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