{"id":1603,"date":"2026-07-13T13:39:37","date_gmt":"2026-07-13T05:39:37","guid":{"rendered":"https:\/\/jutrion.com\/?page_id=1603"},"modified":"2026-07-13T13:43:56","modified_gmt":"2026-07-13T05:43:56","slug":"jutrion-juspd-40ac%e3%82%b7%e3%83%aa%e3%83%bc%e3%82%ba-ac%e3%82%b5%e3%83%bc%e3%82%b8%e4%bf%9d%e8%ad%b7%e3%83%87%e3%83%90%e3%82%a4%e3%82%b9","status":"publish","type":"page","link":"https:\/\/jutrion.com\/ja\/products\/jutrion-juspd-40ac-series-ac-surge-protective-device\/","title":{"rendered":"JUTRION JUSPD-40AC \u304a\u3088\u3073 JUSPD-12.5AC \u30b7\u30ea\u30fc\u30ba\u4ea4\u6d41\u96fb\u6e90\u7528\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9"},"content":{"rendered":"
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\"\"<\/figure>\n<\/div>\n\n\n\n
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JUTRION JUSPD-40AC & JUSPD-12.5AC\u30b7\u30ea\u30fc\u30ba AC\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9<\/h1>\n\n\n\n

\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30b0\u30ec\u30fc\u30c9\u306e\u5546\u696d\u30fb\u7523\u696d\u7528AC\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u3067\u3001\u30b5\u30d6\u30d1\u30cd\u30eb\u5411\u3051\u306eJUSPD-40AC\u30b7\u30ea\u30fc\u30ba\uff08\u6a19\u6e96\u30bf\u30a4\u30d72 \/ \u30af\u30e9\u30b9II\u300140kA Imax\uff09\u3068\u3001\u4e3b\u914d\u96fb\u76e4\u5411\u3051\u306e\u30d8\u30d3\u30fc\u30c7\u30e5\u30fc\u30c6\u30a3\u30fcJUSPD-12.5AC\u30b7\u30ea\u30fc\u30ba\uff08\u30bf\u30a4\u30d71+2 \/ \u30af\u30e9\u30b9I+II\u8907\u5408\u300112.5kA Iimp\uff09\u3092\u7279\u9577\u3068\u3057\u3066\u3044\u307e\u3059\u30021P\u30012P\u30013P\u30014P\u69cb\u6210\u3067\u5229\u7528\u53ef\u80fd\u3067\u3001TT\u3001TN\u3001IT\u63a5\u5730\u65b9\u5f0f\u306b\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u4e16\u754c\u4e2d\u306e\u30d1\u30cd\u30eb\u30d3\u30eb\u30c0\u30fc\u3084\u81ea\u52d5\u5316\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30e1\u30fc\u30ab\u30fc\u5411\u3051\u306b\u3001\u30c7\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u30b9\u30da\u30fc\u30b9\u3068\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n

\n
\u304a\u554f\u3044\u5408\u308f\u305b<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

AC\u5206\u96fb\u76e4\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/strong><\/h3>\n\n\n\n

JUTRION\u30bf\u30a4\u30d72\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u5b9a\u683c\u96fb\u5727400V AC\u4ee5\u4e0b\u306e50\/60Hz\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u304a\u308a\u3001IT\u3001TT\u3001TN-C\u3001TN-S\u3001TN-CS\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u76f4\u6483\u96f7\u304a\u3088\u3073\u8a98\u5c0e\u96f7\u30b5\u30fc\u30b8\u3001\u958b\u9589\u30b5\u30fc\u30b8\u3001\u904e\u6e21\u904e\u96fb\u5727\u3001\u305d\u306e\u4ed6\u306e\u904e\u6e21\u904e\u96fb\u5727\u304b\u3089\u96fb\u6c17\u6a5f\u5668\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

\u3053\u306e\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u6700\u5927\u653e\u96fb\u96fb\u6d4120kA\u300140kA\u300160kA\u300180kA\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002IEC\u30af\u30e9\u30b9II\u8981\u4ef6\u306b\u5f93\u3063\u3066\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

\u4e3b\u306a\u7279\u9577<\/strong><\/h3>\n\n\n\n
    \n
  1. \u5805\u7262\u3067\u8010\u4e45\u6027\u306e\u3042\u308b\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fcMOV\u30d0\u30ea\u30b9\u30bf\u3092\u5185\u8535\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
  2. \u8996\u899a\u8868\u793a\u7a93\u304cSPD\u306e\u52d5\u4f5c\u72b6\u614b\u3092\u793a\u3057\u3001\u70b9\u691c\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
  3. 35mm DIN\u30ec\u30fc\u30eb\u53d6\u308a\u4ed8\u3051\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001AC\u5206\u96fb\u30dc\u30c3\u30af\u30b9\u3084\u5206\u96fb\u76e4\u3078\u306e\u8fc5\u901f\u306a\u8a2d\u7f6e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n
  4. \u30cf\u30a6\u30b8\u30f3\u30b0\u306fUL94 V-0\u96e3\u71c3\u6027PBT\/PA\u7d20\u6750\u3067\u4f5c\u3089\u308c\u3066\u304a\u308a\u3001IP20\u4fdd\u8b77\u7b49\u7d1a\u3092\u5099\u3048\u3001-40\u00b0C\u304b\u3089+70\u00b0C\u306e\u6975\u7aef\u306a\u6e29\u5ea6\u3067\u3082\u5b89\u5168\u306b\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
  5. \u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u9060\u9694\u4fe1\u53f7\u63a5\u70b9\u304cSPD\u52d5\u4f5c\u72b6\u614b\u306e\u9060\u9694\u76e3\u8996\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u6545\u969c\u306e\u691c\u51fa\u3068\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n
    \n\n\n\n

    \u3088\u304f\u3042\u308b\u8cea\u554f<\/strong><\/h3>\n\n\n\n

    Q: \u30bf\u30a4\u30d72\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306f\u3069\u306e\u3088\u3046\u306b\u8a2d\u7f6e\u3057\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \u6d3b\u7dda\u3092L\u306b\u3001\u4e2d\u6027\u7dda\u3092N\u306b\u3001\u63a5\u5730\u7dda\u3092PE\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u4e2d\u6027\u7dda\u3068\u6d3b\u7dda\u306f\u96fb\u6e90\u5165\u529b\u5074\u3067\u4e26\u5217\u306b\u63a5\u7d9a\u3057\u3001\u63a5\u5730\u7dda\u306f\u77ed\u304f\u307e\u3063\u3059\u3050\u306a\u30b1\u30fc\u30d6\u30eb\u3067\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u306b\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

    Q: \u30bf\u30a4\u30d72\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \u30bf\u30a4\u30d71 SPD\u304c\u4e3b\u306a\u96f7\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u653e\u96fb\u3057\u305f\u5f8c\u306e\u6b8b\u7559\u30b5\u30fc\u30b8\u3092\u51e6\u7406\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u958b\u9589\u904e\u96fb\u5727\u3092\u6291\u5236\u3057\u3001\u30b5\u30fc\u30b8\u96fb\u5727\u3092\u5b89\u5168\u306a\u7bc4\u56f2\u306b\u30af\u30e9\u30f3\u30d7\u3057\u3066\u3001\u7aef\u672b\u306e\u654f\u611f\u306a\u6a5f\u5668\u306b\u4e8c\u6b21\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

    Q: \u30bf\u30a4\u30d72\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u96fb\u6d41\u5b9a\u683c\u306f\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \u4e00\u822c\u7684\u306a\u516c\u79f0\u653e\u96fb\u96fb\u6d41\u5b9a\u683c\u306f5kA\uff5e40kA\u3067\u3001\u4e00\u822c\u7684\u306a\u6700\u5927\u653e\u96fb\u96fb\u6d41\u5b9a\u683c\u306f50kA\uff5e100kA\u3067\u3059\u3002.<\/p>\n\n\n\n

    Q: \u30bf\u30a4\u30d72 SPD\u306f\u76f4\u6483\u96f7\u304b\u3089\u4fdd\u8b77\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \u3044\u3044\u3048\u3002\u30bf\u30a4\u30d72 SPD\u306f\u4e3b\u306b\u8a98\u5c0e\u96f7\u30b5\u30fc\u30b8\u3001\u6b8b\u7559\u30b5\u30fc\u30b8\u3001\u958b\u9589\u904e\u96fb\u5727\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u5bb9\u91cf\u306f\u5c0f\u3055\u304f\u3001\u76f4\u6483\u96f7\u306e\u975e\u5e38\u306b\u9ad8\u3044\u96fb\u6d41\u306b\u306f\u8010\u3048\u3089\u308c\u307e\u305b\u3093\u3002\u76f4\u6483\u96f7\u96fb\u6d41\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u5165\u308b\u3068\u3001\u30bf\u30a4\u30d72 SPD\u306f\u7a7f\u5b54\u307e\u305f\u306f\u713c\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

    Q: \u30bf\u30a4\u30d71 SPD\u3092\u8a2d\u7f6e\u3057\u305f\u5f8c\u3082\u30bf\u30a4\u30d72 SPD\u304c\u5fc5\u8981\u306a\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \u30bf\u30a4\u30d71 SPD\u306f\u975e\u5e38\u306b\u9ad8\u3044\u96f7\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u653e\u96fb\u3057\u3001\u9ad8\u96fb\u6d41\u3092\u5206\u6d41\u3059\u308b\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6b8b\u7559\u96fb\u5727\u306f\u4f9d\u7136\u3068\u3057\u3066\u9ad8\u304f\u3001\u96fb\u6c17\u6a5f\u5668\u306b\u640d\u50b7\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30bf\u30a4\u30d72 SPD\u3092\u8a2d\u7f6e\u3059\u308b\u3068\u3001\u6b8b\u7559\u96fb\u5727\u3092\u3088\u308a\u5b89\u5168\u306a\u7bc4\u56f2\u306b\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

    \u4e3b\u306a\u69cb\u9020\u3068\u52d5\u4f5c\u539f\u7406\uff1a<\/strong><\/h3>\n\n\n\n

    \u4e09\u76f84\u7dda\u5f0f\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u30013\u672c\u306e\u76f8\u7dda\u30681\u672c\u306e\u4e2d\u6027\u7dda\u304c\u305d\u308c\u305e\u308c\u4fdd\u8b77\u88c5\u7f6e\u3092\u4ecb\u3057\u3066\u63a5\u5730\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u901a\u5e38\u72b6\u614b\u3067\u306f\u3001SPD\u306f\u9ad8\u62b5\u6297\u72b6\u614b\u306b\u3042\u308a\u307e\u3059\u3002\u96fb\u529b\u7db2\u306b\u843d\u96f7\u3084\u305d\u306e\u4ed6\u306e\u539f\u56e0\u306b\u3088\u308b\u30b5\u30fc\u30b8\u904e\u96fb\u5727\u304c\u767a\u751f\u3059\u308b\u3068\u3001SPD\u306f\u30ca\u30ce\u79d2\u4ee5\u5185\u306b\u5373\u5ea7\u306b\u5c0e\u901a\u3057\u3001\u30b5\u30fc\u30b8\u904e\u96fb\u5727\u3092\u5927\u5730\u3078\u9003\u304c\u3059\u3053\u3068\u3067\u3001\u96fb\u529b\u7db2\u4e0a\u306e\u96fb\u6c17\u6a5f\u5668\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002\u30b5\u30fc\u30b8\u96fb\u5727\u304cSPD\u3092\u901a\u904e\u3057\u3066\u6d88\u6ec5\u3059\u308b\u3068\u3001SPD\u306f\u9ad8\u62b5\u6297\u72b6\u614b\u306b\u623b\u308b\u305f\u3081\u3001\u96fb\u529b\u7db2\u306e\u901a\u5e38\u52d5\u4f5c\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002SPD\u306e\u96fb\u6c17\u539f\u7406\u56f3\u3092\u4e0b\u56f3\u306b\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \u4e3b\u306a\u6280\u8853\u4ed5\u69d8\uff08\u4f8b\uff09\uff1a<\/h3>\n\n\n\n
    \u5b9a\u683c\u96fb\u5727\uff08V\uff09\uff1a<\/td>220V\/380V<\/td><\/tr>
    Uc\uff08V\uff09\uff1a<\/td>385V<\/td><\/tr>
    \u4fdd\u8b77\u30af\u30e9\u30b9\uff1a<\/td>B\/C\/D<\/td><\/tr>
    \u516c\u79f0\u653e\u96fb\u96fb\u6d41 In\uff088\/20\uff09\uff08kA\uff09\uff1a<\/td>B\uff1a30 \/ 40 \/ 60 \/ 80 \/ 150C\uff1a20D\uff1a5\/10<\/td><\/tr>
    \u6700\u5927\u653e\u96fb\u96fb\u6d41 Imax\uff088\/20\uff09\uff08kA\uff09\uff1a<\/td>B\uff1a60 \/ 80 \/ 100 \/ 150 \/ 200C\uff1a40D\uff1a10\/20<\/td><\/tr>
    \u96fb\u5727\u4fdd\u8b77\u30ec\u30d9\u30eb Up\uff08kV\uff09\uff1a<\/td>B\uff1a2.2 \/ 2.4 \/ 2.5 \/ 3.5 \/ 3.5C\uff1a2.0D\uff1a1.2\/1.8<\/td><\/tr>
    \u5fdc\u7b54\u6642\u9593\uff08ns\uff09\uff1a<\/td>\u2264 25<\/td><\/tr>
    \u6700\u5927\u63a5\u7d9a\u65ad\u9762\u7a4d\uff08mm\u00b2\uff09\uff1a<\/td>35\uff08\u786c\u8cea\u307e\u305f\u306f\u67d4\u8edf\u5c0e\u4f53\uff09<\/td><\/tr>
    \u63a8\u5968\u914d\u7dda\u65ad\u9762\u7a4d\uff08mm\u00b2\uff09\uff1a<\/td>4 ~ 25<\/td><\/tr>
    \u63a8\u5968\u906e\u65ad\u5668\u5b9a\u683c\uff1a<\/td>32A \/ 40\u201363A \/ 25A \/ 10A<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u914d\u7dda\u56f3\uff1a<\/strong><\/h3>\n\n\n\n
    \"\"<\/figure>\n\n\n\n
    \n
    \n
    \n

    \u5c02\u9580\u7684\u306a\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u306b\u3064\u3044\u3066\u306f\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044
    \u6df1\u3044\u30d1\u30fc\u30c8\u30ca\u30fc\u306b\u306a\u308a\u307e\u3057\u3087\u3046<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

    \n
    \u304a\u554f\u3044\u5408\u308f\u305b<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n

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

    JUTRION JUSPD-40AC & JUSPD-12.5AC Series AC Surge Protective Device Professional-grade commercial and industrial AC surge protectors featuring the JUSPD-40AC Series (Standard Type 2 \/ Class II, 40kA Imax) for sub-panels, and the heavy-duty JUSPD-12.5AC Series (Type 1+2 \/ Class I+II Combined, 12.5kA Iimp) for main service entries. Available in 1P, 2P, 3P, and 4P configurations to seamlessly match TT, TN, and IT grounding networks. Engineered to drastically reduce decoupling space and hardware costs for panel builders and automation enclosure manufacturers worldwide.. Suitable for AC distribution cabinets JUTRION Type 2 surge protective device is suitable for 50\/60Hz power systems with a rated voltage of 400V AC or below, including IT, TT, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":735,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1603","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/pages\/1603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/comments?post=1603"}],"version-history":[{"count":2,"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/pages\/1603\/revisions"}],"predecessor-version":[{"id":1612,"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/pages\/1603\/revisions\/1612"}],"up":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/pages\/735"}],"wp:attachment":[{"href":"https:\/\/jutrion.com\/ja\/wp-json\/wp\/v2\/media?parent=1603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}