Indoasian TPN Fused Switch F4 – (32A-800A)

Experience superior circuit protection with the Indoasian SDF IN1 Fused Switch, featuring innovative QUAD BREAK technology. This advanced switch disrupts current at four points simultaneously, dramatically reducing arc intensity and extending contact life. Available from 32A to 800A in TPN and 4-pole configurations, it offers complete safety with stationary fuses, visible contact inspection windows, and quick-make/quick-break operation for reliable performance in demanding industrial applications.
Key Features

QUAD BREAK Technology: Four-point current breaking for reduced arcing and longer life

Complete Safety Design: Stationary fuses isolated at both ends for safe replacement

Self-Cleaning Contacts: Automatic wiping action maintains optimal contact performance

Visible Operation: Inspection windows and clear ON/OFF indicators

Telescopic Shaft: Extendable operation up to 25mm for flexible installation

Technical Specifications

Current Range: 32A to 800A

Configurations: TPN & 4-Pole (TPSN)

Breaking Capacity: AC23A

Rated Voltage: 1000V AC/1500V DC

Standards: IS/IEC 60947-3

Features: Door interlock, padlock provision, auxiliary contacts

Temperature Range: -20°C to 45°C operating

The Indoasian SDF IN1 Fused Switch delivers advanced circuit protection through its innovative QUAD BREAK technology and comprehensive safety features. Its robust design and visible operation make it the ideal choice for industrial applications requiring reliable fused switching with enhanced safety and extended operational life.