Siemens SIRIUS motor protection circuit breaker, 3RV2011-0KA10-ZW96, Trip Class 10, 100 kA breaking capacity at 400 V AC, 45 mm width, screw terminals, phase failure detection.
| Parameter | Value |
|---|---|
| Series | SIRIUS |
| Product designation | Circuit breaker |
| Frame size | S00 |
| Parameter | Value |
|---|---|
| Rated operational current (Ie) | 1.25 A |
| Rated voltage | 20 ... 690 V |
| Rated voltage, AC-3 (max.) | 690 V |
| Rated frequency | 50 ... 60 Hz |
| Rated insulation voltage (Ui), pollution degree 3 | 690 V |
| Rated impulse withstand voltage (Uimp) | 6 kV |
| Number of poles | 3 |
| Power loss (AC, hot) | 7.25 W |
| Power loss, per pole (AC, hot) | 2.4 W |
| Parameter | Value |
|---|---|
| Overload release setting range | 0.9 ... 1.25 A |
| Instantaneous short-circuit trip current | 16 A |
| Trip class | CLASS 10 |
| Breaking capacity at 240 V (AC) | 100 kA |
| Breaking capacity at 400 V (AC) | 100 kA |
| Breaking capacity at 500 V (AC) | 100 kA |
| Breaking capacity at 690 V (AC) | 100 kA |
| Breaking capacity at 240 V | 100 kA |
| Breaking capacity at 690 V | 100 kA |
| Short-circuit trip type | magnetic |
| Overload release type | thermal |
| Short-circuit protection | Yes |
| Phase-failure detection | Yes |
| Ground-fault detection | No |
| Auxiliary switch extendable | Yes |
| Parameter | Value |
|---|---|
| Endurance, main contacts (typ.) | 100 000 |
| Endurance, auxiliary contacts (typ.) | 100 000 |
| Switching frequency, AC-3 (max.) | 15 1/h |
| Auxiliary CO (changeover) contacts | 0 |
| Parameter | Value |
|---|---|
| Main-circuit terminal type | screw-type terminals |
| Main-circuit connector arrangement | Top and bottom |
| Conductor cross-section, solid / stranded | 2x (0,75 ... 2,5 mm²), 2x 4 mm² |
| Conductor cross-section, finely stranded with ferrule | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| Parameter | Value |
|---|---|
| Height | 97 mm |
| Width | 45 mm |
| Depth | 97 mm |
| Mounting method | screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715 |
| Mounting position | any |
| Parameter | Value |
|---|---|
| Operating temperature | -20 ... +60 °C |
| Storage temperature | -50 ... +80 °C |
| Transport temperature | -50 ... +80 °C |
| Relative humidity (operation) | 10 ... 95 % |
| Max. installation altitude | 2 000 m |
| Parameter | Value |
|---|---|
| Design Of The Product | For motor protection |
The screw-type main circuit terminals accept 2x (0.75–2.5 mm²) solid or stranded, or 2x 4 mm².
Clearance requirements are specified: 50 mm above and below, 30 mm at the sides, 0 mm forward and backward. Mounting position is any, so orientation in the enclosure is flexible. The 97 mm depth and 97 mm height define the envelope.
This part is sourced and quoted to order against an RFQ through independent distribution. Volume pricing and lead time are confirmed at quote time.
The depth is 97 mm, width 45 mm, height 97 mm. Clearance needed: 50 mm above and below, 30 mm at the sides.
Both parts share the same SIRIUS motor protection circuit breaker family, same 45 mm width, same DIN rail mounting, and same screw terminal type. The 3RV2011-0KA10-ZW96 includes phase failure detection and carries the same Trip Class 10 rating, so it is a functional replacement without rewiring.
As a Siemens SIRIUS product, this circuit breaker is designed to meet applicable IEC/EN standards for motor protection and switchgear. Specific RoHS, REACH, and UL documentation is available upon request with the RFQ.
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