CT Series Toggle Switches Feature IP67 Waterproof Rating

    May 8, 2025
    APEM’s CT Series toggle switches include a crimped top design to resist liquid and potting material intrusion.
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    APEM, Inc. CT Series toggle switch on a white background

    CT Series toggle switches are industrial-grade toggle switches designed for harsh environments in sectors such as agriculture, material handling, heavy equipment, and specialty vehicles. Available in standard 15/32 in mounting hole form factors, the series comes in a variety of configurations with one- and two-pole options. Electrical ratings include 15A at 28V DC and 10A at 125/250V AC. Terminal options include screw, solder lug, and quick connect styles.

    The switches feature a one-piece crimped-on top that prevents intrusion by liquid or potting materials, contrasting with common pinned designs. Internally, the switches use a wheel mechanism to deliver smoother tactile feedback. Their construction includes thicker cast components and a thermoset plastic base to withstand physical and environmental stress.

    The switches carry an IP67 rating and operate within a temperature range of -49°F to 185°F (-45°C to 85°C). A wide range of accessories—such as nameplates, protective boots, and switch guards—supports various installation needs. Popular part numbers are stocked for rapid fulfillment.

    Features:

    • 15 A at 28V DC and 10 A at 125/250V AC ratings
    • Front panel sealed
    • 3 types of terminals
    • 2 different lever styles
    • 1 and 2-pole configurations
    • Screw, solder lug, or quick connect terminals
    • IP67 waterproof rating
    • Operating temperature range of -49 to 185°F (-45 to 85°C)
    • Crimped top construction to block liquid intrusion
    • Internal wheel mechanism for tactile response
    • Thick cast internal parts with thermoset plastic base
    • Variety of accessories available
    • UL approval
    • 10,000 cycle mechanical life

    APEM, Inc.
    Vista, CA
    Local: (760) 598-2518
    Toll-free: (877) 246-7890
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    apem.com