{"id":5760,"date":"2022-07-13T14:27:11","date_gmt":"2022-07-13T14:27:11","guid":{"rendered":""},"modified":"2026-03-30T11:46:21","modified_gmt":"2026-03-30T11:46:21","slug":"thermoelectric-coolers-st-6405-920010","status":"publish","type":"product","link":"https:\/\/lm-therm.de\/en\/products\/thermoelectric-coolers-st-6405-920010\/","title":{"rendered":"Thermoelectric coolers ST 6405"},"content":{"rendered":"

The thermoelectric cooling units in the ST series are specially designed for industrial requirements. They are based on the Peltier effect and enable efficient cooling without refrigerants.

Whether as a semi-recessed or wall-mounted module, the units can be integrated flexibly and easily into a wide variety of enclosures. With a power range from 30 W to 800 W, both compact and large control cabinets can be reliably cooled.

The robust systems are designed for ambient temperatures from -20 \u00b0C to +70 \u00b0C and also work reliably in oily or dusty environments. The IP66 protection rating also makes them ideal for outdoor applications.

Features: <\/b>

-> Low-maintenance cooling without refrigerant
-> Integrated control
-> Flexible installation as a semi-mounted or Wall-mounted in any position
-> Robust design for dusty, oily, and demanding environments
-> IP66 protection rating – reliable for indoor and outdoor use
-> Thermoelectric cooler<\/p>\n","protected":false},"excerpt":{"rendered":"

Thermoelectric coolers ST 6405<\/p>\n","protected":false},"featured_media":15837,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":""},"product_brand":[],"product_cat":[105],"product_tag":[56],"class_list":{"0":"post-5760","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-peltier-cooling","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-variable","14":"has-default-attributes"},"acf":{"erp_infotext":"Voltage: <\/b>
230 V ~ 50\/60 Hz
Cooling capacity L35\/L35: <\/b>
400W
Mounting connection: <\/b>
Recessed \/ Wall mounted
Dimensions: <\/b>
600 x 433 x 199mm"},"yoast_head":"\nLm-therm - Peltier - cooling unit 230V DC \/ 400W - semi-recessed<\/title>\n<meta name=\"description\" content=\"Peltier control cabinet cooling units - customized Peltier control cabinet air conditioning - Peltier cooling units - Peltier air conditioning\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lm-therm.de\/en\/products\/thermoelectric-coolers-st-6405-920010\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Thermoelectric coolers ST 6405\" \/>\n<meta property=\"og:description\" content=\"Peltier control cabinet cooling units - customized Peltier control cabinet air conditioning - Peltier cooling units - Peltier air conditioning\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lm-therm.de\/en\/products\/thermoelectric-coolers-st-6405-920010\/\" \/>\n<meta property=\"og:site_name\" content=\"Lm-therm Elektrotechnik AG\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-30T11:46:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lm-therm.de\/wp-content\/uploads\/2023\/08\/peltierkuehlgeraet_artikel_920010.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1800\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lm-therm.de\\\/en\\\/products\\\/thermoelectric-coolers-st-6405-920010\\\/\",\"url\":\"https:\\\/\\\/lm-therm.de\\\/en\\\/products\\\/thermoelectric-coolers-st-6405-920010\\\/\",\"name\":\"Lm-therm - 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