Product Description – 3NWTSK315 | OE Fuse Link 315 A 415 V Size B3 80 kA Operating Class GG – Siemens

Product Overview

The 3NWTSK315 is a high-performance OE fuse link manufactured by Siemens. Designed for industrial and commercial applications, this fuse link ensures reliable protection against overcurrents and short circuits. It is suitable for use in low-voltage distribution systems and offers robust performance in demanding environments.

Key Features

• Rated Current: 315 A
• Rated Voltage: 415 V
• Size: B3
• Breaking Capacity: 80 kA
• Operating Class: GG
• Manufacturer: Siemens
• Type: OE Fuse Link

Technical Specifications

Applications

The 3NWTSK315 fuse link is ideal for use in:

• Low-voltage distribution systems
• Industrial control panels
• Motor protection circuits
• Power distribution networks
• Commercial electrical systems

Benefits

• High breaking capacity ensures reliable protection
• Compact size for easy installation
• Durable construction for long service life
• Complies with international standards
• Manufactured by Siemens, a trusted brand in electrical components

Compliance and Standards

The 3NWTSK315 fuse link complies with the following standards:

• IEC 60269
• EN 60269
• Other relevant international and regional standards

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