Ferraz Shawmut USM1 Ultrasafe™ Fuse Holder, 600VAC 30A Class CC Fuses

The Ferraz Shawmut USM1 Ultrasafe™ Fuse Holder is a single-pole modular fuse carrier designed for Class CC fuses, offering safe, compact, and reliable overcurrent protection for industrial and control applications. Manufacturer: Ferraz Shawmut (Mersen) Model / Part Number: USM1 Type: Ultrasafe™ Fuse Holder Number of Poles: 1 Fuse Type: Class CC (13/32" × 1-1/2") Voltage Rating: 600 VAC / 600 VDC Current Rating: 30 Amperes Wire Range: 18–8 AWG Cu (Copper conductors only) Tightening Torque: 18 lb-in (2 N·m) Terminal Type: Screw clamp terminal Mounting: 35 mm DIN rail (EN 60715) Housing Material: Thermoplastic UL 94V-0 (flame-retardant) Protection Rating: IP20 touch-safe enclosure Indicator Option: Available with or without LED blown-fuse indicator (this version: standard, no indicator) Operating Temperature Range: -20°C to +90°C (-4°F to +194°F) Dimensions (approx.): 90 mm H × 17.5 mm W × 78 mm D Weight: 75–85 g (2.6–3.0 oz) Certifications and Standards: • UL Listed (UL 512) • CSA Certified (C22.2 No. 39) • IEC 60947-3 Compliant Features: • Touch-safe design preventing accidental contact with live parts • Compact modular form for dense panel configurations • Quick DIN-rail mounting and removal • High dielectric and thermal strength for industrial use • Accepts rejection-style Class CC fuses to prevent misapplication Applications: • Control and automation panels • Motor control circuits • Power distribution panels • Lighting and HVAC protection systems Country of Manufacture: Spain Please review pictures carefully and let us know if you have any questions!