Temperature limiter TK32OS (one shot) (DIN EN 60730-1) is a temperature sensitive device, which is intended to keep a temperature below one particular value during normal operating conditions, automatically switching off the electrical circuit. This device is operating with one-shot action and has no reset option. This temperature limiter is available only with contacts that open as the temperature increases.
APPLICATIONS: This temperature limiter prevents overheating in a broad range of consumer, industrial and commercial products.
Note: With variety of standard and custom made configurations the limiter provides reliable one-shot over-temperature protection and meets the specific technical needs of our customers, assuring maximum design flexibility.Download the product brochure
|Rated voltage, V, not more||~250|
|Rated current, A, at power coeff. 0.95, not more||16|
|Rated current, A, at power coeff. 0.6, not more||10|
|Number of automatic cycles, at rated current 16 А and power coeff. 0.95, not less than||one-shot|
|Operating temperature, °C||30°C — 250°C|
|Tolerance of operating temperature, °C||±3|
|Temperature of self-reset||≤ -25°C|
|Transient resistance, Ω, not more||0.05|
|Contact operating time, ms, not more||3|
|Electric strength of insulation, V, not less than||1500|
|Insulation resistance, MΩ, not less than||50|
|Heating speed, K/min||minimum-0.1, maximum-1.0|
|Degrees of protection provided by enclosure||IP4X; IP64;|