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ZC24A34 Series
ELECTRIC HEAT SEQUENCERS
DESCRIPTION The positive temperature coefficient (PTC) heater element provides voltage compensation over a wide voltage range without danger of over-heating at high voltage. It is self-current limiting, and assures device actuation under low voltage conditions. The PTC has a unique feature of always stabilizing temperature, regardless of ambient temperature or voltage range.
KEY FEATURES • Solid State PTC Heaters • Replaces most Klixon & TOD Brands • Quick-Connect Terminals • Shock and Vibration Resistant • Mounts in any position • Contact Ratings - to 25 Amps at 120 or 240 Volts, and 12.5A at 480 Volts • Full-Load Rated Auxiliary Contacts • Standard Operating Ambience Between - 50° F (-45.5°C) and 165° F (73.