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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:Under Voltage Release
Description
3VA9978-0BB20
3VA9978-0BB20 is a Siemens undervoltage release device designed for use with 3VA4, 3VA5, and 3VA6 series circuit breakers, operating at 24VAC 50/60Hz.This undervoltage release (UVR) provides reliable protection by tripping the breaker when the control voltage drops below a preset level, ensuring safety and compliance with UL and IEC standards. It is RoHS compliant and suitable for industrial and commercial power distribution applications.
- Manufacturer: Siemens
- Part Number: 3VA9978-0BB20
- Series: 3VA
- Voltage Rating: 24VAC, 50/60Hz
- Compatible with: 3VA4, 3VA5, 3VA6 Circuit Breakers
- Type: Undervoltage Release (UVR)
- Approvals: UL, IEC
- RoHS Compliant
- Dimensions (HxWxD): 3.54 x 4.92 x 1.57 inches
- Weight: 0.236 lb
Specifications
- Part Number: 3VA9978-0BB20
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Under Voltage Release
- Family : Sentron Series
- Type : 3VA
- Voltage : 24VAC
- Temp Rating : -13¡F-158¡F (-25¡C-70¡C)
- Compatible Frames : 3VA
- Control Voltate Maximum : 24
Product Data
- UPC : 804766323386
- GTIN : 0804766323386
- Weight : 5 lb
- Standards : UL Listed
- Certification : UL Listed
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