Siemens 3NP 427 Fuse Switch-Disconnector

The Siemens 3NP427 is a robust fuse switch-disconnector designed for safe and efficient electrical power distribution. Engineered with high-quality polyamide material, it offers reliable protection and durability for industrial applications.

Manufacturer: Siemens
Type: Fuse Switch-Disconnector
Model: 3NP 427
Order No.: 3ZX1012-0NP42-2AA1

Technical Information

• Rated Operating Voltage: 690 V AC / 440 V DC
• Rated Operating Current Max.: 250 A
• Frequency: 50 / 60 Hz
• Power: 23 W
• Poles No.: 3-Pole
• Material: Polyamide
• Protection Class: IP20
• Ambient Temperature: -25 / 55 °C
• Dimension: 194 x 106 x 87 mm