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Industrial Grade Analog Input Module VPU III R 24V/4KV AC/DC

Weidmüller VPU III R 24V/4kV AC/DC is a compact single-phase Type III surge protective device (SPD) designed for 24V AC/DC low-voltage control power supply circuits.

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Technical Specifications Model: VPU III R 24V/4kV AC/DC Order No.: 1351580000 Brand: Weidmüller Protection Class: Type III SPD (T3) System Type: Single-phase (L+N+PE) Nominal AC Voltage (Un): 24 V AC Nominal DC Voltage: 32 V DC Max Continuous Operating Voltage Uc: AC: 32 V | DC: 42 V Combination Wave Uoc: 4 kV Nominal Discharge Current (In, 8/20μs): 2 kA Voltage Protection Level Up (L/N-PE): ≤ 0.9 kV Response Time: ≤ 100 ns Rated Operating Current: 16 A Short-Circuit Current Rating (ISCCR): 1.5 kAeff TOV Temporary Overvoltage Withstand: 46 V Remote Contact: 1NC, rated 250 V / 10 A Leakage Current: < 30 μA Overvoltage Category: II | Pollution Degree: 2 Compliance Standards: IEC 61643-11, EN 61643-11, CE, RoHS Certified 3. Mechanical & Environmental Parameters Mounting: Standard TS35 DIN rail mounting Module Width: 18 mm (1TE) Overall Dimension: W18 mm × H102 mm × D71.5 mm Net Weight: 84 g Connection Type: Screw terminal, applicable wire cross-section: 0.5 ~ 2.5 mm² Protection Degree: IP20 (indoor cabinet installation only) Operating Ambient Temperature: -40 ℃ ~ +70 ℃ Storage Temperature: -40 ℃ ~ +70 ℃ Relative Humidity: 5% ~ 95% non-condensing Status Indicator: Visual fault display window for on-site working status check Flammability Class: UL94 V-0