Technical Specification
Product Code IS0FP-100
Product Type Four Pole Isolator Switch
Pole Configuration Four Pole (FP)
Rated Current 100A
Rated Voltage 415V AC
Frequency 50/60 Hz
Mounting Type DIN Rail Mount
Operation Manual Switching
Application Three-Phase & Neutral Circuit Isolation
Housing Material Flame-Retardant Thermoplastic
Standard Compliance IEC Standards (IEC 60947-3)
Protection Degree IP20
Electrical Life High Durability
Mechanical Life Long Service Life
The IS0FP-100 is a 100A Four Pole Isolator Switch designed for the safe manual isolation of three-phase electrical circuits with neutral. It is ideal for industrial, commercial, and power distribution applications requiring reliable switching and complete circuit isolation. Four-pole isolators of this type are commonly manufactured to IEC 60947-3 standards with DIN rail mounting for low-voltage installations.
The IS0FP-100 100A Four Pole Isolator Switch is a heavy-duty electrical isolation device engineered to safely disconnect three-phase electrical systems, including the neutral conductor, during maintenance, servicing, and inspection. Designed for manual operation, it provides complete isolation of all four poles, ensuring maximum safety for maintenance personnel and connected equipment.
With a 100A rated current and a Four Pole (FP) configuration, the IS0FP-100 simultaneously disconnects all three phases and the neutral conductor, making it ideal for high-capacity electrical installations including industrial machinery, commercial buildings, manufacturing plants, HVAC systems, generator panels, and power distribution networks.
Manufactured using high-quality flame-retardant thermoplastic housing and precision-engineered contacts, the isolator offers excellent insulation, low contact resistance, and reliable switching performance. Its compact DIN rail-mounted design allows quick installation in distribution boards, switchgear, MCC panels, and electrical control cabinets.
Designed in accordance with international electrical safety practices, the IS0FP-100 delivers dependable performance, long mechanical life, and safe isolation for modern low-voltage electrical systems.
100A rated current
Four Pole (FP) configuration for complete three-phase and neutral isolation
Safe manual isolation for maintenance and servicing
Quick-make, quick-break switching mechanism
Positive ON/OFF contact indication
DIN rail mounting for quick and easy installation
Compact modular design
Flame-retardant thermoplastic housing
High electrical and mechanical endurance
Finger-safe terminals for secure wiring
Suitable for residential, commercial, and industrial power distribution
Manufactured in compliance with IEC 60947-3 / IS 60947-3 standards
Three-phase distribution boards
Commercial electrical panels
Industrial control panels
Main incomer isolation
Generator distribution panels
Solar PV AC distribution boards
Electrical switchgear assemblies
Manufacturing plants
Building electrical infrastructure
Low-voltage power distribution systems
Motor control panels
Pump control panels
HVAC systems
Machinery power isolation
General-purpose three-phase electrical isolation
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