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English English Deutsch Deutsch Français Français 한국어 한국어 Русский Русский Português Português O‘zbekcha O‘zbekcha Español Español עִבְרִית עִבְרִית العربية العربية Türkçe Türkçe Italiano Italiano Nederlands Nederlands Română Română Čeština Čeština Suomi Suomi 日本語 日本語 Filipino Filipino ไทย ไทย മലയാളം മലയാളം Українська Українська Српски Српски Tiếng Việt Tiếng Việt Bahasa Melayu Bahasa Melayu Dansk Dansk Svenska Svenska Norsk Norsk Latviešu valoda Latviešu valoda Български Български Magyar Magyar हिन्दी हिन्दी ਪੰਜਾਬੀ ਪੰਜਾਬੀ Basa Jawa Basa Jawa Bahasa Indonesia Bahasa Indonesia Polski Polski Kiswahili Kiswahili Ελληνικά Ελληνικά বাংলা বাংলা فارسی فارسی Беларуская Беларуская 中文 中文 اردو اردو Қазақша Қазақша Malay Malay Tamil Tamil Khmer Khmer Lao Lao Burmese Burmese

HL-LD series low temperature circuit breaker

HL-LD series low temperature circuit breakers work in single pole double throw mode. Typical applications include: used to protect heat exchangers, surface coolers and liquid service lines under low temperature conditions to avoid overcooling or freezing. The controller is compact, reliable and features an adjustable temperature set point with fixed hysteresis. When the
temperature of any 200mm long part of the temperature sensing capillary drops to the temperature point set by the dial, the internal switch is turned off. The internal switch is not turned back on until the temperature rises to
more than 4° C higher than the set temperature.
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Specifications Application

Specifications

Model Signal output temperature range
Break circuit		 Return difference Capillary tube length Sense of temperature limit Contact rating AC250V Working Temperature Protective level
HL-LD-3 SPDT 1.0~7.5℃ 4~6℃ 3m 80℃ resistive: 5A
sensibility: 3A		 0~60℃ IP30
HL-LD-6 6m

APPLICATION

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