Hager LU501 Fuse Switch Disconnector 1P 32A 690V UL Cylindrical 10x38mm

The Hager LU501 is a single-pole fuse switch disconnector engineered for cylindrical 10x38 mm fuse links, with a rated operational voltage of 690 V AC and a rated current of 32 A. Its compact 1-module width allows high-density DIN rail mounting, while screw terminals accept rigid conductors from 1.5 to 16 mm² and flexible conductors from 1.5 to 10 mm².

Highlights

• 1-pole (1P) fuse switch disconnector
• Rated operational voltage: 690 V AC
• Rated current: 32 A
• For cylindrical fuse links 10x38 mm
• Mounts on DIN rail, 1 module (17.5 mm) wide
• UL Listed and conforms to IEC 60947-3
• Screw terminals for rigid and flexible conductors
• Degree of protection: IP20
• Operating temperature: -25 to 60 °C
• Rated insulation voltage: 690 V
• Pollution degree: 3

Full specifications

• Product type: Fuse switch disconnector
• Number of poles: 1P
• Rated operational voltage (Ue): 690 V AC
• Rated current (In): 32 A
• Fuse link type: Cylindrical
• Fuse link dimensions: 10x38 mm
• Mounting type: DIN rail
• Module width: 1 module (17.5 mm)
• Standards/certifications: UL Listed, IEC 60947-3
• Connection type: Screw terminals
• Terminal capacity (rigid): 1.5 - 16 mm²
• Terminal capacity (flexible): 1.5 - 10 mm²
• Degree of protection (IP): IP20
• Operating temperature: -25 to 60 °C
• Storage temperature: -40 to 80 °C
• Rated insulation voltage (Ui): 690 V
• Pollution degree: 3

Final note

The LU501 combines high voltage rating with a slim profile, making it suitable for industrial control panels and distribution boards where space is limited and reliable circuit protection is required.