Ferraz Shawmut US103 3-Pole Fuse Holder, 30Amp 800VAC/1000VDC

The Ferraz Shawmut US103 is a 3-pole UltraSafe™ fuse holder from the Modulo Star series, engineered for high-voltage industrial applications. It supports up to 800 V AC or 1000 V DC and is designed for midget-style fuses in compact DIN-rail mounted enclosures. Technical specifications: Model: US103 Series: Modulo Star / UltraSafe™ Manufacturer: Ferraz Shawmut (now Mersen) Number of poles: 3 Voltage rating: 800 V AC / 1000 V DC Current rating: 30 A max Interrupt rating: – 200 kA RMS Symmetrical @ 800 V AC (UL 512) – 100 kA @ 1000 V DC Fuse type: Midget (10×38 mm) Mounting: 35 mm DIN rail Wire compatibility: CU only, 75 °C rated Wire size: 1 to 16 mm² / 18 to 6 AWG Terminal torque: 2.2 Nm (19 in-lbs) Certifications: UL Recognized (UL512), CSA, CE, IEC 60269-2-1 Housing: Touch-safe plastic enclosure, modular Application: High-voltage control panels, PV systems, industrial automation Made in: France (commonly labeled Modulo Star) Please review pictures carefully and let us know if you have any questions!