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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Siemens
- Sub-Category:Molded Case
Description
3RV2021-1BA10
3RV2021-1BA10 is a Siemens SIRIUS motor protection circuit breaker designed for manual motor control and system protection in industrial applications. This Class 10 thermal magnetic device provides both overload and short circuit protection in a compact, single-unit solution suitable for use downstream of fuses or circuit breakers. 3RV2021-1BA10 features a rotary ON/OFF handle, phase loss sensitivity, and screw terminals for secure connections. The device mounts directly on standard 35mm DIN rail for straightforward installation and removal. Optional auxiliary contacts (3RV2901) can be added for motor disconnection signaling or pilot device integration. When paired with an appropriate Siemens 3RT2 contactor, this breaker delivers complete combination motor protection in one compact unit.
- Amperage Range: 1.4 to 2 A adjustable
- Voltage Rating: 220 to 690 VAC
- Frequency: 50/60 Hz
- Number of Poles: 3
- Frame Size: S0
- Trip Type: Class 10 Thermal Magnetic
- Thermal Overload Release: 1.4 to 2 A
- Instantaneous Overcurrent Release: 26 A
- Interrupt Rating: 10 kA at 690 VAC
- Mounting: DIN Rail
- Terminal Type: Screw
- Certifications: CE, CCC, UL approved
Specifications
- Part Number: 3RV2021-1BA10
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Sirius
Product Data
- UPC : 051712125253
- GTIN : 00051712125253
- Weight : 0.77
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