ISF 416UL M2

UL listed enclosed manual motor controllers ISF-series 16-40A

The ISF-Series of cUL listed Enclosed Manual Motor Controllers (16–40 A) are designed for demanding industrial applications where space, durability, and flexibility are critical. The ISF-Series features KATKO’s new LSF 16–40 A switch, delivering reliable performance and installer-friendly design.

• Available in polycarbonate (M2 & M3), aluminium (A2), sheet steel (T3) and acid proof steel AISI 316L (RA2, RA4, RA2R & RA2RS)
• ISF models with the new LSF 16-40 A LoadSafe switches
• Type 4X enclosure
• Across the line, motor starting up to 20 HP / 600 V
• General use rating 16 A to 40 A / 600 V
• Side-mounted auxiliary contacts (NO/NC) with screw terminals. Also available with integrated auxiliary contact versions (NO).
• More wiring space
• Padlockable
• Available also as EMC versions. EMC models you can find here.

Download the ISF-series brochure >>