3RV20214BA15 - Siemens 20A 690VAC 3-Pole Motor Protection Circuit Breaker S0 Frame Thermal Trip

3RV20214BA15

3RV20214BA15 is a Siemens motor protection circuit breaker designed for reliable motor control and protection.This S0 frame breaker features a 20 amp thermal overload trip unit with a 260 amp instantaneous trip, suitable for 3-pole motor protection up to 690 VAC. It includes a 1NO-1NC auxiliary contact, screw terminal connections, and an IP20 enclosure rating. The breaker supports DIN rail, snap-on, or threaded mounting and offers high interrupt ratings up to 100 kA at 240 VAC. It is rated for Class 10 trip performance and operates within a temperature range of -20 to 60 degrees Celsius.

Key Specifications
• Amperage: 20 A (thermal overload 13-20 A adjustable)
• Voltage Rating: Up to 690 VAC
• Poles: 3
• Frame/Series: S0 (3RV2 series)
• Trip Unit: Thermomagnetic (thermal and instantaneous)
• Interrupt Rating: 100 kA at 240 V, 55 kA at 400 V, 10 kA at 500 V, 4 kA at 690 V
• Auxiliary Contacts: 1NO-1NC
• Mounting Type: DIN rail, snap-on, threaded
• Connection Type: Screw terminals
• Enclosure Type: IP20
• Trip Class: 10
• Dimensions: 97 mm H x 45 mm W x 97 mm D
• Operating Temperature: -20 to 60 ¡C
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Specifications

• Part Number: 3RV20214BA15
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sirius
• Type : 3RV
• Voltage : 690 690



Product Data

• UPC : 662643924336
• GTIN : 662643924336
• Country of Origin : Germany
• Dimensions : 4.016 x 1.929 x 4.016 inch
• Weight : 0.829 lb