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Siemens 5SD7432-1

Name: 5SD7432-1
Brand: Siemens
SKU: 5SD7432-1
Price: 308.3 PLN
Availability: InStock

SKU5SD7432-1

ManufacturerSiemens

CategoryIndustrial automation components

12-month warranty

Available (1-2 days): 1 units

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Quantity

Net price (1 pc.):

308,30PLN

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Description

The Siemens 5SD7432-1 is a Type 3 surge arrester designed to protect single-phase power supplies from overvoltage events. It features a requirement class D with a rated voltage of UN 230 V and a maximum continuous operating voltage (UC) of 253 V AC. This two-pole device is suitable for 1-phase power systems and complies with IEC 61643-11:2011 and EN 61643-11:2012 standards. The surge arrester is mounted on a DIN rail (NS 35) and has an enclosure made of PA 6.6-FR material. Its compact dimensions are 17.7 mm in width, 90 mm in height, and 74.5 mm in depth, with a net weight of 126 g. The device operates within a temperature range of -40°C to 80°C and offers protection class IP20 at all terminal connections. It is designed for use in overvoltage category III environments and can withstand shock accelerations up to 30 gn. The 5SD7432-1 is ideal for safeguarding low-voltage electrical systems against lightning strikes and switching surges, ensuring reliable operation in various industrial applications.