Siemens SIRIUS 3RV1011-0EA10-ZI45, motor protection circuit breaker, size S00, CLASS 10, adjustable overload release 0.28...0.4 A, screw terminals, snap-on mounting on 35 mm DIN rail.
| Parameter | Value |
|---|---|
| Series | SIRIUS |
| Product designation | Circuit breaker |
| Frame size | S00 |
| Parameter | Value |
|---|---|
| Power loss (AC, hot) | 5.5 W |
| Power loss, per pole (AC, hot) | 1.8 W |
| Parameter | Value |
|---|---|
| Trip class | CLASS 10 |
| Parameter | Value |
|---|---|
| Main-circuit terminal type | screw-type terminals |
| Main-circuit connector arrangement | Top and bottom |
| Parameter | Value |
|---|---|
| Mounting position | any |
| Parameter | Value |
|---|---|
| Design Of The Product | For motor protection |
| Parameter | Value |
|---|---|
| Mounting | screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715 |
| At 400 V rated value | 90 W |
| Operating current rated value | 0.4 A |
| Adjustable pick-up value current of the current-dependent overload release | 0.28 ... 0.4 A |
The adjustable overload release spans 0.28 to 0.4 A.
Size S00 keeps the footprint compact — 45 mm wide — so it fits tightly in a crowded panel. Screw-type terminals on top and bottom accept 2×(0.5…1.5 mm²) solid or 2×(0.75…2.5 mm²) stranded; strip length 8 mm, torque 0.8…1.2 N·m (Pozidriv size 2). No forward clearance required; side clearance 9 mm, top/bottom 20 mm.
CLASS 10 — it trips within 10 seconds at 7.2× the set current, matching the thermal protection needs of standard squirrel-cage motors during start-up.
The current-dependent overload release adjusts from 0.28 to 0.4 A, covering small motor loads in that band.
Yes, it snaps onto a 35 mm standard mounting rail per DIN EN 60715, and can also be screw-mounted. Any mounting position is allowed.
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at the time of quote — submit an RFQ for a firm response.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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