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WEIDMULLER 1348430000 SPD II Surge Protector

The WEIDMULLER SPD II 1 R 400V/50KA surge protector provides robust protection for low-voltage supplies. Tested according to UL 1449 ed. 3, it's suitable for type 2 applications and can discharge up to 50 kA (8/20 µs) per path. Its compact, modular structure allows for quick and simple exchange of the arrester, minimizing downtime. Ideal for applications requiring reliable surge protection in industrial settings.

Authorized Distributors
Part No:1348430000
Stock:1
Inv Date:06-11-2026
Price: Unit price: $78.2
Buy/RFQ:
Part No:1348430000
Stock:1
Inv Date:06-11-2026
Price: Unit price: $78.2
Buy/RFQ:

WEIDMULLER 1348430000 SPD II Surge Protector Specifications:

  • Delivery Status: No longer available
  • Available Until: 2016-08-01
  • Type: SPD II 1 R 400V/50KA
  • Order No.: 1348430000
  • Version: Surge protection, Low voltage, with telecomm.
  • GTIN(EAN): 4050118152791
  • Quantity: 1 pc(s).
  • Width: 18 mm
  • Height: 100 mm
  • Depth: 73.5 mm
  • Net Weight: 171 g
  • Width(inches): 0.709 inch
  • Height(inches): 3.937 inch
  • Depth(inches): 2.894 inch
  • Operating Temperature: -40 °C...70 °C
  • Storage Temperature: -40 °C...85 °C
  • Connection Type (Remote Alert): Screw connection
  • Stripping Length (Remote Alert): 5 mm
  • Cross-section for Connected Wire (Solid) (Remote Alert): 1.5 mm²
  • Max. Torque (Remote Alert): 0.22 Nm
  • Cross-section for Connected Wire (Solid) Min (Remote Alert): 0.2 mm²
  • Colour: Light Grey
  • Height with TS 35: 74 mm
  • Optical Function Display: grey = ok, red = arrester is defective
  • UL 94 Flammability Rating: V-0
  • Design: Installation housing;1TE
  • Mounting Rail: TS 35, TS 35 x 15, TS 35 x 7.5
  • Protection Degree: IP20
  • Pollution Severity: 2
  • Surge Voltage Category: III
  • Protection Level UP(typ.): ≤ 1800 V
  • Residual Voltage @ In: 1,800 V
  • Residual Voltage @ 5kA: 1,200 V
  • Discharge Current (8/20µs): 50 kA
  • Response Time: ≤ 100 ns
  • Signalling Contact: 250 V / 0,5 A, 48 VDC / 0,1 A
  • Highest Continuous Voltage (AC): 385 V
  • Rated Voltage (AC): 347 V
  • Short-circuit Current Rating ISCCR: 200 kA
  • Wire Connection Method: Screw connection
  • Stripping Length, Rated Connection: 15 mm
  • Tightening Torque, Max: 3.5 Nm
  • Clamping Range, Rated Connection, Min: 4 mm²
  • Wire Cross-section, Solid, Min: 4 mm²
  • Wire Connection Cross-section, Finely Stranded, Min: 2.5 mm²
  • Conductor Cross-section, Flexible, AEH (DIN 46228-1), Max: 25 mm²
  • Wire Connection Cross Section, Stranded, Max: 25 mm²
  • Type of Connection: Screw connection
  • Tightening Torque, Min: 2.5 Nm
  • Clamping Range, Rated Connection: 25 mm²
  • Clamping Range, Rated Connection, Max: 35 mm²
  • Wire Cross-section, Solid, Max: 16 mm²
  • Conductor Cross-section, Flexible, AEH (DIN 46228-1), Min: 2.5 mm²
  • Wire Connection Cross Section, Stranded, Min: 2.5 mm²
  • Category (UL): Typ2
  • In (UL): 20 kA
  • SCCR (UL): 200 kA
  • UL Certificate: E-File 354261 Type 2 by UL1449 Ed.3
  • MCOV (L/N-PE): 385 Vac
  • Test Voltage 39.1(UL 1449): 600 V
  • VPR (L/N-PE): 1.8 kV
  • ETIM 3.0: EC000941
  • ETIM 6.0: EC000510
  • eClass 5.1: 27-13-08-01
  • eClass 7.1: 27-14-02-01
  • eClass 9.0: 27-14-02-01
  • ETIM 5.0: EC000510
  • UNSPSC: 30-21-19-21
  • eClass 6.2: 27-13-08-02
  • eClass 8.1: 27-14-02-01
  • Descriptive Text Ordering Data: Technical data according to UL 1449 Ed.3; UL File E354261
  • Descriptive Text Technical Data: FusingDC; max: 70 A Backupfuse DC; max: 70 A
  • Descriptive Text Accessories: Pluggable spare arrester SPD II 0 150 V / 40 kA -1348400000

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