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Product Info
- Manufacturer:Siemens
- Sub-Category:Molded Case
Description
3VA99780BL30
3VA9978-0BL30 is a SENTRON shunt trip accessory for Siemens 3VA molded case circuit breakers.
This left-positioned auxiliary release operates at 24V AC 50/60Hz or 24-30V DC, designed for 3VA4/5/6 frames. It features compact dimensions of 65.1 mm height, 25.7 mm width, and 31.2 mm depth, with a net weight of 91 g. Connections support 0.5-1.5 mm2 conductors (16-20 AWG), tightening torque 0.4-0.5 N-m (3.5-4.4 lbf-in), and stripped length 10 mm (0.4 in). Surge voltage resistance is 4 kV, with degree of pollution 3 and overvoltage category III. Maximum apparent power is 30 VA, active power 45 W at DC.
Key Specifications
- Product Type: Auxiliary release shunt trip
- Position: Left
- Voltage: 24V AC 50/60Hz / 24-30V DC
- Compatible Frames: 3VA4/5/6
- Height: 65.1 mm
- Width: 25.7 mm
- Depth: 31.2 mm
- Weight: 91 g
- Conductor Cross-Section: 0.5-1.5 mm2
- AWG: 16-20
- Tightening Torque: 0.4-0.5 N-m
- Surge Voltage Resistance: 4 kV
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Specifications
- Part Number: 3VA99780BL30
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Sentron Series
- Type : 3VA
- Temp Rating : -13¡F-158¡F (-25¡C-70¡C)
Product Data
- UPC : 80476632349
- GTIN : 00804766323492
- Weight : 0.184 lb
- Standards : UL Listed
- Certification : UL Listed
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