Schneider VZN17 TeSys VARIO Shaft Extension 300mm for VN12 VN20 V02-V2

The Schneider Electric VZN17 is a 300 mm shaft extension for TeSys Mini-VARIO and VARIO switch-disconnectors, enabling door-blocking interlock configurations in enclosed switchgear panels. Designed as a locking accessory, it bridges the handle of compatible VARIO devices to a panel door at distances of 300 to 330 mm. The shaft has a square 6 x 6 mm cross-section and a total product weight of 100 g.

Technical specifications:

• Commercial reference: VZN17
• Manufacturer: Schneider Electric
• EAN:
• Series / range: TeSys
• Product type: Shaft extension (handle extension)
• Accessory category: Locking accessory
• Compatible devices: VN12, VN20, V02...V2
• Mechanical interlock function: Door blocking
• Length: 300 mm
• Distance from back of device to door: 300-330 mm
• Cross-section height: 6 mm
• Cross-section width: 6 mm
• Product weight: 100 g
• Quantity per set: 1
• Halogen-free: Yes
• PVC-free: Yes
• Warranty: 18 months

Features and benefits:

• Enables door-blocking interlock function, preventing panel door from opening while the switch-disconnector is in the ON position
• Compatible with TeSys Mini-VARIO and VARIO models VN12, VN20, and V02 through V2
• Accommodates panel depths of 300 to 330 mm for flexible enclosure installation
• Compact 6 x 6 mm square shaft cross-section integrates with standard VARIO handle mechanisms
• Halogen-free and PVC-free construction supports environmentally responsible panel builds

Applications:

• Door interlock systems in industrial switchgear and motor control enclosures
• Safety lockout configurations requiring panel door to be secured when isolator is energised
• Industrial control cabinets where the switch-disconnector handle must be extended to the door surface
• Retrofitting existing VARIO installations with door-blocking interlock capability

Part of the Schneider Electric TeSys range.

Also known as: Schneider VZN17, Schneider Electric VZN17, VARIO handle extension, TeSys shaft extension 300mm.