Schneider VZ13 Additional Neutral Block, TeSys Vario, 175A 1NO for V5/V6

The Schneider Electric VZ13 is an additional neutral pole block for TeSys VARIO disconnectors, compatible with V5 and V6 series. Rated at 175 A with a 690 V AC operating voltage, it features early make and late break contact operation for reliable neutral switching in AC and DC network applications.

Technical specifications:

• Commercial reference: VZ13
• Manufacturer: Schneider Electric
• EAN:
• Series / range: TeSys VARIO
• Product type: Additional neutral block
• Number of poles: 1N
• Contact type and composition: 1 NO
• Contact operation: Early make, late break
• Rated operational voltage [Ue]: 690 V AC 50/60 Hz
• Rated impulse withstand voltage [Uimp]: 6 kV
• Conventional free air thermal current [Ith]: 175 A
• Network type: AC / DC
• Network frequency: 50/60 Hz
• Mechanical durability: 30,000 cycles
• Electrical durability: 30,000 cycles DC-1...5 / 30,000 cycles AC-21
• Mounting location: Left or right
• Connection: Screw terminals - 70 mm² flexible cable with cable end / 95 mm² single-wire cable
• Tightening torque: 22.6 N.m (screw terminals)
• Width: 30 mm
• Height: 125 mm
• Depth: 63 mm
• Weight: 0.25 kg
• IP protection rating: IP20 per IEC 60529
• Operating temperature: -20...50 °C
• Standards: IEC 60947-3
• Certifications: UL, CSA, GL, UKCA
• Warranty: 18 months

Features and benefits:

• Early make, late break contact operation ensures the neutral conductor is connected before and disconnected after the phase conductors, enhancing installation safety.
• Compatible with both V5 and V6 TeSys VARIO disconnectors, offering flexible integration in existing switchgear assemblies.
• Supports both AC and DC network types, suitable for a wide range of industrial applications.
• High thermal current rating of 175 A accommodates demanding load requirements in heavy-duty panels.
• Can be mounted on either left or right side of the disconnector, providing installation flexibility.

Applications:

• Industrial distribution panels requiring switched neutral in high-current AC or DC circuits.
• Motor control centers using TeSys VARIO V5 or V6 disconnectors where neutral isolation is required.
• Machine builders and panel integrators needing a certified neutral block for switchgear up to 175 A.
• Power distribution assemblies subject to UL, CSA, or UKCA compliance requirements.

Compliant with IEC 60947-3. Part of the Schneider Electric TeSys VARIO range.

Also known as: Schneider VZ13, Schneider Electric VZ13, TeSys VARIO neutral block, additional neutral contact block 175A.