Safety Fuse Siemens 5SE2340 High Voltage 1 pc

The Siemens 5SE2340 high voltage safety fuse provides dependable overcurrent protection for electrical installations where compact dimensions and robust performance are required. With a package size of 32 mm width, 38 mm depth and 81 mm height, this single-piece fuse is intended for use in high-voltage circuits to interrupt fault currents and protect equipment from damage. The design emphasizes reliable interruption characteristics and straightforward mechanical installation in compatible fuse holders and switchgear.

Advantages

This safety fuse delivers consistent protection with clearly defined breaking capabilities suitable for high voltage applications. Its compact physical size allows installation in constrained spaces while preserving safety clearance. The product is manufactured to meet industry quality standards and provides predictable performance under rated conditions, minimizing the risk of nuisance trips and supporting safe operation of associated electrical devices.

Suitable for

• Overcurrent protection in high-voltage circuits
• Protection of transformers, switchgear and distribution panels
• Use in industrial and commercial electrical installations
• Replacement of fuses in compatible fuse holders and systems

Key specifications

• Type: high voltage safety fuse
• Package dimensions: 32 mm (W) × 38 mm (D) × 81 mm (H)
• Configuration: single-piece fuse for insertion into fuse holders
• Application environment: electrical distribution and protection circuits

How to use

Before installation, verify that the fuse ratings and interruption characteristics match the electrical system requirements. De-energize the circuit and follow established lockout/tagout procedures. Insert the fuse into a compatible holder or switchgear compartment, ensuring correct polarity and secure seating. After installation, re-energize the circuit and monitor for correct operation. Replace the fuse only with an identical type and rating to maintain protection characteristics.

Usage recommendations

Regularly inspect fuse holders and surrounding connections for signs of corrosion, overheating or mechanical damage. Maintain documentation of installed fuse types and locations to ensure correct replacements and to support safe maintenance practices.