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WEIDMULLER VPUACIIUS2R12050 Surge Protector

The VPU AC II US 2 R 120/50 is a compact surge protection device designed for single-phase electrical systems, providing reliable overvoltage protection without additional overcurrent protection devices. Rated for a surge voltage category of 1.25 kV, it features a short circuit current rating (SCCR) of up to 200 kA, tested according to IEC/EN 61643-11 and UL 1449 standards. Its ergonomic design includes screw connections for ease of installation, with a rated voltage of 120V AC, and it offers remote contact signaling for operational status, ensuring high safety and durability in power distribution applications.

Authorized Distributors
Source:Newark
Part No:VPU AC II US 2 R 120/50
Stock:1
Inv Date:06-11-2026
Price: Unit price: $99.3
Buy/RFQ:

WEIDMULLER VPUACIIUS2R12050 Surge Protector Specifications:

  • Dimensions: Depth 68mm, Height 104.5mm, Width 36mm
  • Weight: 2529g
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +85°C
  • Protection Degree: IP20
  • Number of Poles: 2
  • Rated Voltage: 120V AC
  • Surge Voltage Category: 1.25 kV
  • SCCR: Up to 200 kA
  • Discharge Current: 50 kA (Imax 8/20us)
  • Response Time: <25ns
  • Connection: Screw terminal, AWG 14-6, min. 18mm stripping length, torque 2-4.5 Nm
  • Environmental: Humidity 5-95% rel., Altitude <4000 m
  • Standards: IEC 61643-11, UL 1449, EN 50178, V0 flammability rating

Buy the Buy Weidmiiller Surge Protection Part Number VPUACIIUS2R12050 Online

Secure your electrical system with the VPU AC II US 2 R 120/50 surge protector from Weidmiiller. Designed for single-phase applications, it offers high SCCR up to 200kA, ensuring maximum safety and durability against voltage spikes. Easy to install with screw connections and remote signaling capabilities, this device is compliant with IEC and UL standards. Protect your equipment effectively by purchasing online now for quick delivery and professional performance in all power distribution setups.

Buy Weidmiiller surge arrester VPUACIIUS2R12050 now and ensure high safety with reliable overvoltage protection for your power system.

Frequently Asked Questions

Where can I buy WEIDMULLER VPUACIIUS2R12050?

You can click on the BUY or RFQ button to purchase VPUACIIUS2R12050 from an authorized WEIDMULLER distributor.

How do I troubleshoot issues or seek technical support for part VPUACIIUS2R12050?

You can download the VPUACIIUS2R12050 datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of VPUACIIUS2R12050?

WEIDMULLER

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