{"id":2756,"date":"2024-02-01T10:27:02","date_gmt":"2024-02-01T09:27:02","guid":{"rendered":"https:\/\/schupp.ch\/p\/temperature-limiter-type-cp1-sp1-sp1-600n-kp1\/"},"modified":"2025-11-25T16:43:34","modified_gmt":"2025-11-25T15:43:34","slug":"temperature-limiter-type-cp1-sp1-sp1-600n-kp1","status":"publish","type":"product","link":"https:\/\/schupp.ch\/en\/p\/temperature-limiter-type-cp1-sp1-sp1-600n-kp1\/","title":{"rendered":"Thermal Protectors type CP1 \/ SP1 \/ SP1 600N \/ KP1; 1.6 – 7.5 A"},"content":{"rendered":"

 <\/p>\n\n\n\n\n
\n
CP1<\/h5>\n<\/td>\n
\n
SP1, SP1-600N<\/h5>\n<\/td>\n
\n
KP1<\/h5>\n<\/td>\n<\/tr>\n
\"\"<\/td>\n\"\"<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Switching type<\/strong><\/td>\nNC contact CP1 latching<\/strong><\/td>\nNC contact SP1 latching<\/strong><\/td>\nNC contact KP1 latching<\/strong><\/td>\n<\/tr>\n
not automatically resetting<\/strong><\/td>\n<\/tr>\n
Insulated: with insulation protection cap<\/td>\nno<\/td>\nYes<\/td>\nyes<\/td>\n<\/tr>\n
Temperature<\/strong><\/td>\n<\/tr>\n
Nominal switching temperature (NST), in 5 K steps [\u00b0C]<\/td>\n60 – 180<\/td>\n<\/tr>\n
Tolerance Range -Standard- Tol[ [K]<\/td>\n\u00b1 5<\/td>\n<\/tr>\n
Reverse Switch Temperature (RST below NST) UL [K]
\nReverse Switch Temperature (RST below NST) VDE [\u00b0C]<\/td>\n		\n

35
\n> 35<\/p><\/blockquote>\n<\/td>\n<\/tr>\n

Tension<\/strong><\/td>\n<\/tr>\n
Operating voltage range from … [VAC]<\/td>\n100 to 250<\/td>\n<\/tr>\n
Rated voltage AC [VAC]<\/td>\n250 (VDE), 277(UL)<\/td>\n<\/tr>\n
Current\/switching cycles<\/strong><\/td>\n<\/tr>\n
Rated current – cos \u03c6 = 1.0 [A] \/ [n]<\/td>\n2,5 <\/strong>\/ 1’000<\/td>\n<\/tr>\n
Rated current – cos \u03c6 = 0.6 [A] \/ [n]<\/td>\n1,6 <\/strong>\/ 1’000<\/td>\n<\/tr>\n
max. switching current -cos \u03c6 = 1.0 [A] \/ [n]<\/td>\n10,0 \/ <\/strong>1’000<\/td>\n<\/tr>\n
Rated current- cos \u03c6 = 0.6 [A] \/ [n]<\/td>\n6,3 \/ <\/strong>1’000<\/td>\n<\/tr>\n
Additional specifications<\/strong><\/td>\n<\/tr>\n
High-voltage resistance [kV]<\/td>\n—<\/td>\n2<\/td>\n<\/tr>\n
Total bounce time [ms]<\/td>\n< 1<\/td>\n<\/tr>\n
Contact resistance (according to MIL-STD R5757) [m\u03a9]<\/td>\n\u00a3 50<\/td>\n<\/tr>\n
Vibration resistance 10 … 60 Hz [m\/s2]<\/td>\n100<\/td>\n<\/tr>\n
Compressive strength of the switch housing [N]<\/td>\n—<\/td>\n600 for SP1 600N<\/strong><\/td>\n—<\/td>\n<\/tr>\n
Suitable for installation in protection class<\/td>\nI<\/td>\nI + II<\/td>\nI + II<\/td>\n<\/tr>\n
Impregnation resistance<\/td>\nsuitable<\/td>\n<\/tr>\n
Available Licenses and Approvals<\/strong><\/td>\n<\/tr>\n
please specify<\/td>\nIEC, VDE, UL, CSA, CQC, SP1 600 N <\/strong>IEC,VDE only<\/td>\n<\/tr>\n
Dimensions (standard)<\/strong><\/td>\n<\/tr>\n
<\/td>\nCP1<\/strong><\/td>\nSP1<\/strong><\/td>\nSP1 600N<\/strong><\/td>\nKP1<\/strong><\/td>\n<\/tr>\n
Diameter \u00d8 d [mm]<\/td>\n9,0<\/td>\n9,4<\/td>\n10,0<\/td>\n9,4<\/td>\n<\/tr>\n
Overall height (with standard connection) h [mm]<\/td>\nfrom 4.5<\/td>\nfrom 4.9<\/td>\nfrom 6.6<\/td>\nfrom 4.9<\/td>\n<\/tr>\n
Length of insulation cap l [mm]<\/td>\n—<\/td>\n15,0;<\/td>\n17,0<\/td>\n13,0<\/td>\n<\/tr>\n
Standard stranded wire connection:<\/td>\n0.25 mm2\/AWG 22<\/td>\n<\/tr>\n
Functional circuit diagram<\/strong><\/td>\n<\/tr>\n
\"\"
\nWhen the switch is opened, the current flows through the PTC heating resistor and heats the switch so that it remains switched off until the voltage is removed. <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n
CP1<\/strong><\/td>\nSP1, Sp1-600N<\/strong><\/td>\nKP1<\/strong><\/td>\n<\/tr>\n
\"\"<\/td>\n\"\"<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Note<\/strong><\/p>\n

The data and information provided are based on tests and test series. They are intended as a guide, which is why there may be deviations for individual applications and uses. The suitability for a specific application must be checked by the user in each individual case.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

 <\/p>\n

The types CP1<\/strong>, SP1 <\/strong>and KP1 are <\/strong>with voltage self-retaining switches, not automatically resetting, with connecting cables<\/h5>\n
<\/h5>\n
SP1<\/strong>, KP1 <\/strong>insulated with Mylar\u00ae-Nomex\u00ae cap<\/h5>\n

 <\/p>\n

 <\/p>\n","protected":false},"featured_media":2306,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[187,215],"product_tag":[],"class_list":{"0":"post-2756","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-temperature-monitoring","7":"product_cat-temperature-limiter-1-6-a-7-5-a","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/product\/2756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/media\/2306"}],"wp:attachment":[{"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/media?parent=2756"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/product_brand?post=2756"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/product_cat?post=2756"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/schupp.ch\/en\/wp-json\/wp\/v2\/product_tag?post=2756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}