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5SD450 SIEMENS

SIEMENS
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
Request information for 5SD450 SIEMENS

PRODUCT DESCRIPTION

SIEMENS 5SD450 - Surge Protective Device (SPD)

The SIEMENS 5SD450 is a modular surge protective device engineered for the mitigation of transient overvoltages in low-voltage power distribution systems. This device safeguards industrial control equipment, sensitive electronics, and critical infrastructure from lightning strikes and switching surges. It integrates into standard DIN rail assemblies, providing essential protection for system integrity and operational continuity.

Technical Specifications:

  • SERIES/FAMILY: SENTRON Overvoltage Protection
  • COMPONENT TYPE: Surge Protective Device (SPD), Type 2
  • ELECTRICAL SPECS:
    • NOMINAL VOLTAGE (Un): 230/400VAC
    • MAX CONTINUOUS OPERATING VOLTAGE (Uc): 275VAC
    • NOMINAL DISCHARGE CURRENT (In): 20kA (8/20µs)
    • MAX DISCHARGE CURRENT (Imax): 40kA (8/20µs)
    • VOLTAGE PROTECTION LEVEL (Up): <= 1.5kV
    • RESPONSE TIME: < 25ns
  • MECHANICAL/PHYSICAL:
    • FORM FACTOR: Modular, DIN Rail Mountable
    • NUMBER OF POLES: 4-pole (3+1 configuration for TN-S/TT systems)
    • STATUS INDICATION: Visual indicator per pole (green/red)
  • INTERFACE/CONTROL:
    • REMOTE SIGNALING: Optional auxiliary contact for status monitoring (dependent on specific variant)
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP20 (Terminal protection)
    • MOUNTING STYLE: 35mm DIN Rail
    • OPERATING TEMPERATURE: -40°C to +80°C
  • COMPATIBILITY/APPLICATION:
    • TARGET SYSTEMS: Low-voltage power distribution systems, industrial control panels, building automation, telecommunication systems.
    • STANDARDS COMPLIANCE: IEC 61643-11, EN 61643-11

1 year warranty

HS CODE

85361050

DELIVERY TIME

15 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

Do you need help or assistance with this item? Do you want to sell your stock?

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+39 030/681340

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