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The Siemens 3RV2411-1EA10 is a SIRIUS 3RV2 series circuit breaker specifically designed for transformer protection. It provides reliable protection against short circuits and overloads for transformers, with a setting range of 2.8 to 4 A for the overload release (A-release) and a fixed short-circuit release (N-release) at 82 A.
رقم الصنف :
3RV2411-1EA10الطلب (الحد الأدنى للكمية) :
1قسط :
EXWمنشأ المنتج :
Germanyميناء الشحن :
Wuhan, Hubei, Chinaمهلة :
3-5 daysوزن :
0.345kgOverview
3RV2411-1EA10 SIMATIC PLC Module
New in stock
Origin from Germany
Payment Method: TT.Western Union
Shipping Method: DHL\UPS\Fedex\EMS\Others
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| Part Number | Description | Key Difference |
|---|---|---|
| 3RV2411-1EA10 | Transformer protection, 2.8–4 A, S00 (this item) | Standard transformer protection variant |
| 3RV2411-1JA10 | Transformer protection, 7–10 A, S00 | Higher current range |
| 3RV2011-1EA10 | Motor protection, 2.8–4 A, S00 | Standard motor protection (different trip characteristics) |
| 3RV2917-1A | Auxiliary Switch | Optional signaling contact |
| 3RV2921-1M | Shunt Release | Optional remote tripping |
1 × Siemens 3RV2411-1EA10 SIRIUS 3RV2 Transformer Protection Circuit Breaker
Note: Auxiliary switches, shunt releases, and DIN rail are sold separately.
In Stock – Ready to ship immediately
Genuine Siemens Product – Factory original component, PM300 Active status
Warranty Included – Purchase with confidence
Technical Support – Compatibility assistance available
Q1: What is the Siemens 3RV2411-1EA10?
It is a SIRIUS 3RV2 circuit breaker designed for transformer protection. It has an adjustable overload release (A-release) from 2.8 to 4 A and a fixed short-circuit release (N-release) at 82 A .
Q2: What is the difference between this and a motor protection circuit breaker?
Transformer protection breakers are calibrated to handle the high inrush current of transformer energization without tripping. The N-release is set higher (82 A here) relative to the rated current, whereas motor protection breakers have different trip characteristics optimized for motor starting .
Q3: What is the rated current of this breaker?
The rated permanent current (Iu) is 4 A, with an adjustable overload setting range of 2.8 to 4 A .
Q4: What is the short-circuit breaking capacity?
The rated short-circuit breaking capacity (Icu) is 100 kA at 400 V AC .
Q5: What is the frame size?
It is Size S00, the compact frame in the SIRIUS 3RV2 range, measuring 45 mm wide .
Q6: What is the country of origin?
Germany (DE) .
Q7: Is this suitable for hazardous areas?
Yes. The 3RV2 series is suitable for ATEX/IECEx applications, making it suitable for use in classified environments .
Q8: What are the dimensions?
45 mm (W) × 97 mm (H) × 97 mm (D) .
Q9: What is the power loss of this breaker?
The power loss is 7.25 W .
Q10: What should I verify before ordering?
Always verify the transformer primary current falls within the 2.8–4 A setting range, confirm the short-circuit release (82 A) is appropriate for your transformer's inrush characteristics, and ensure the S00 frame size fits your DIN rail layout.
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