3VA9473-0JJ23 - 2-barrel, 3P Lug Kit - 3VA53/63
Purchase Options: New
3VA9473-0JJ23 - 2-barrel, 3P Lug Kit - 3VA53/63 Description
3VA9473-0JJ23 - 2-barrel, 3P Lug Kit - 3VA53/63
If you’re working with larger conductors and tight panel space, you already know how important a clean, secure termination is. The Siemens 3VA9473-0JJ23 wire connector kit is built for exactly that—giving you a dependable way to connect two cables per terminal without compromising performance. This connector is part of the SENTRON 3VA series accessory line, designed to match up perfectly with Siemens 3VA5 and 3VA6 circuit breakers. It handles a wide range of conductor sizes—from 2/0 AWG up to 600 kcmil—so you’re not stuck trying to force a one-size-fits-all solution into a job that clearly isn’t. What makes this piece stand out is how it simplifies the install. Instead of fighting with multiple lugs or awkward routing, you get a straightforward dual-cable connection that keeps things organized and solid. Once tightened to spec, it holds firm, giving you the kind of connection you don’t have to second-guess later.
Key Features and Benefits
- Allows two conductors per terminal for cleaner, more efficient wiring
- Wide compatibility with 2/0 to 600 kcmil copper or aluminum cables
- Designed specifically for Siemens SENTRON 3VA53/54 and 3VA63/64 breakers
- Strong, secure clamping with proper torque for long-term reliability
- Helps reduce clutter inside panels and improves overall layout
- Comes as a 3-piece kit for convenience on install
Technical Specifications
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Part Number: 3VA9473-0JJ23
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Product Type: Circular conductor terminal / wire connector
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Terminal Type: TA2.4
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Cable Capacity: 2 cables per connector
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Conductor Range:
Copper: 2/0 AWG – 600 kcmil
Aluminum: 2/0 AWG – 600 kcmil
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Torque Rating:
Up to 450 lb-in (UL)
50.8 Nm (IEC)
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Strip Length:
1.2 – 2.3 in (UL)
31 – 58.5 mm (IEC)
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Temperature Rating (UL): 75°C
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Quantity: 3 connectors per kit
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Weight: 1.048 kg
Material Compliance and Certifications
- Meets RoHS requirements for restricted substances
- Compliant with WEEE environmental standards
- Aligned with REACH regulations
- Built to meet UL and IEC connection standards
Where It Works Best
- This connector is a strong fit for:
- Commercial and industrial electrical panels
- High-amperage circuit breaker setups
- Jobs where multiple large conductors need to land cleanly in limited space
- Retrofit work on Siemens 3VA breaker systems
- Installations where long-term connection stability really matters
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Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Depth:4.0
- Height:3.0
- Width:6.0
- Sub-Category:LUG TERMINAL
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