3RV2011-1AA15 Siemens SIRIUS Motor Protection Circuit Breaker
Regular price
€49,95
Regular price
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€113,95
Sale price
€49,95
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The Siemens 3RV2011-1AA15 is a compact 3-pole motor protection circuit breaker from the SIRIUS 3RV2 series. Designed for size S00 installations, it provides reliable thermal overload and short-circuit protection for small AC motors, with an adjustable current range of 1.1–1.6 A and a high breaking capacity of 100 kA. Built-in phase failure detection and integrated 1 NO + 1 NC auxiliary contacts make it well suited for industrial control panels and switchgear assemblies. In stock — ships within 24 hours after payment.
Product overview
| Product brand | Siemens SIRIUS |
| Article number | 3RV2011-1AA15 |
| Product type | Circuit breaker for motor protection |
| Size | S00 |
| Trip class | CLASS 10 |
| Current setting range (A-release) | 1.1 … 1.6 A |
| Short-circuit trip (N-release) | 21 A |
| Rated operational current | 1.6 A |
| Operating voltage | 20 … 690 V AC |
| Short-circuit breaking capacity (Icu / Ics) | 100 kA at 240 / 400 / 500 / 690 V |
| Number of poles | 3 |
| Auxiliary contacts | 1 NO + 1 NC (transverse) |
| Connection type | Screw terminal |
| Overload release type | Thermal |
| Phase failure detection | Yes |
| Operating temperature | −20 … +60 °C |
| Dimensions (H × W × D) | 97 × 45 × 97 mm |
| Mounting | Screw or snap-on DIN rail (35 mm, DIN EN 60715) |
| Protection class (front) | IP20, finger-safe |
| Net weight | 362 g |
Applications
- Motor protection for small 3-phase AC motors up to 0.55 kW at 400 V
- Control panels and switchgear assemblies requiring compact S00-size protection devices
- Industrial automation systems where thermal overload and short-circuit protection are required
- Applications requiring phase-failure detection to protect sensitive motor windings
- Safety-related switching-off functions in machinery (ISO 13849 / IEC 61508 compliant)
- Use in hazardous locations (ATEX, IECEx certified)
- Maritime, railway, and other demanding industrial environments
Shipping
- Ships within 24 hours after payment
- New in original packaging (OVP)
- Secure packaging for safe delivery
- Free delivery within Germany
Warranty & compliance
- 12-month warranty included
- Product is fully compliant with EU industry standards
- VAT invoice included with every order
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