3VJ External accessories - 3VJ9417-0CA00

Product Description

3VJ External Accessories – 3VJ9417-0CA00

The Siemens 3VJ9417-0CA00 is a phase barrier accessory designed for the SINOVA 3VJ13 / 3VJ14 MCCB series (400 A / 630 A frame). It is used to provide insulation between phases inside the breaker terminal area, improving electrical safety and reducing the risk of phase-to-phase short circuits.

This accessory is supplied as a set of 2 phase barriers, installed between outgoing/incoming terminals of the MCCB. It ensures proper phase separation, enhanced dielectric protection, and safer cable termination, especially in compact LT panel layouts where spacing is limited.

The 3VJ9417-0CA00 is widely used in industrial switchboards, LT panels, MCCs, PCCs, and OEM electrical panels, where high reliability and safe insulation of power circuits is required.

🔹 Key Features

• Siemens 3VJ external accessory
• Model: 3VJ9417-0CA00
• Type: Phase barrier set
• Designed for 3VJ13 / 3VJ14 MCCB (400–630 A)
• Provides phase-to-phase insulation
• Supplied as 2-piece set (1 set = 2 barriers)
• Reduces risk of internal short circuits
• Improves safety in terminal area
• Compact and durable insulating design
• Easy installation inside breaker structure
• Enhances panel safety compliance
• Suitable for OEM and industrial applications