{"id":38741,"date":"2025-10-23T22:34:17","date_gmt":"2025-10-24T02:34:17","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-138-3809-relay-as-power-1383809\/"},"modified":"2025-10-23T22:34:19","modified_gmt":"2025-10-24T02:34:19","slug":"caterpillar-138-3809-relay-as-power-1383809","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-138-3809-relay-as-power-1383809\/","title":{"rendered":"CATERPILLAR 138-3809 Relay AS -Power 1383809"},"content":{"rendered":"

Caterpillar 138-3809 Relay AS \u2013 Premium Power Relay for 3516 and 3508 Engine Generator Sets<\/strong><\/p>\n

The Caterpillar 138-3809 Relay AS is a high-performance power relay designed specifically for a wide range of Caterpillar engine generator sets, including models such as 25Z-3516, 73Z-3516, BPD-PM3516, 5SJ-3516, BLM-PM3508, and many others within the 3508, 3512, and 3516 series. Engineered to meet OEM-grade standards, this relay ensures optimal electrical control and reliable power distribution under heavy load conditions. Constructed with robust metallurgy and precision components, the 138-3809 Relay AS delivers exceptional durability and consistent performance in demanding mining, industrial, and power generation applications.<\/p>\n

Featuring advanced electrical insulation and corrosion-resistant materials, the Caterpillar 138-3809 Relay AS supports seamless integration into the drivetrain control system of your generator set. Its compact design and precise contact mechanisms reduce electrical resistance and heat generation, enhancing the overall efficiency and lifespan of your equipment. This relay is engineered to withstand harsh environmental factors such as vibration, temperature fluctuations, and dust exposure, making it an indispensable component for maintaining uninterrupted power supply and operational safety.<\/p>\n

For reliable replacement parts that guarantee compatibility and performance, explore the full specifications and order your Caterpillar 138-3809 Relay AS directly from our trusted supplier. \ud83d\udd17 Buy Caterpillar 138-3809 Relay AS \u2013 Power 1383809 for 3516 and 3508 Engine Generator Sets<\/a><\/p>\n

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SEO Keywords:<\/strong> Caterpillar 138-3809 relay, power relay for Caterpillar generator, 3516 engine relay, 3508 engine relay, OEM Caterpillar spare parts, heavy equipment electrical relay, Caterpillar generator set parts, mining equipment relay replacement<\/p>","protected":false},"excerpt":{"rendered":"

25Z-3516 Engine – Generator Set
\n73Z-3516 Engine – Generator Set
\nBPD-PM3516 Engine – Generator Set
\n5SJ-3516 Engine – Generator Set
\nBLM-PM3508 Engine – Generator Set
\nBNR-PM3512 Engine – Generator Set
\nBRF-PM3512 Engine – Generator Set
\nCAC-PM3516 Engine – Generator Set
\n23Z-3508 Engine – Generator Set
\n24Z-3512 Engine – Generator Set
\n4XF-3516 Engine – Generator Set
\nCNB-3508B Engine – Generator Set
\nBGX-3508 Engine – Generator Set
\nCNF-3508 Engine – Generator Set
\nBLF-3512B Engine – Generator Set
\nCMC-3512B Engine – Generator Set
\nCMJ-3512 Engine – Generator Set
\nBMB-3516B Engine – Generator Set
\nFDN-3516B Engine – Generator Set
\nGZS-3516B Engine – Generator Set
\nGZY-3516B Engine – Generator Set
\nPBR-3516B Engine – Generator Set
\nCMD-3516 Engine – Generator Set
\nGZR-3516 Engine – Generator Set
\nBPY-PM3508 Engine – Generator Set
\n81Z-3412C Engine – Generator Set
\n81Z-3412 Engine – Generator Set
\n70Z-3508 Engine – Generator Set
\n67Z-3512 Engine – Generator Set
\nKEN-3516C Engine – Generator Set
\n5FL-PM3412 E<\/p>","protected":false},"featured_media":36227,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[2050,2051,6688,6689,3374,1231,3376,2594,2593,3378,2595,2597,2598,1439,2943,66,2656,2657,6723,37507,42043,21047,3369,3371,8259,21698,21701,6724,21706,21707,21708,36338,21709,3372,34848,39311,6725],"product_cat":[144],"product_tag":[239098,145397,239113,64605,239116,239103,239149,239145,60400,239144,239142,204227,239122,239106,239125,239108,66999,239139,239109,239110,239095,239093,53853,239133,239123,239118,162946,204263,239136,239127,239130,55475],"class_list":{"0":"post-38741","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-generator-set","8":"model_no-2050","9":"model_no-3306b","10":"model_no-3406b","11":"model_no-3406c","12":"model_no-3408c","13":"model_no-1231","14":"model_no-3412c","15":"model_no-2594","16":"model_no-3508b","17":"model_no-3378","18":"model_no-3512b","19":"model_no-2597","20":"model_no-3516b","21":"model_no-3516c","22":"model_no-c15","23":"model_no-c18","24":"model_no-c27","25":"model_no-c32","26":"model_no-cg137-12","27":"model_no-g3306","28":"model_no-g3306b","29":"model_no-g3406","30":"model_no-g3408","31":"model_no-g3412","32":"model_no-g3508","33":"model_no-g3512","34":"model_no-g3516","35":"model_no-pm3412","36":"model_no-pm3508","37":"model_no-pm3512","38":"model_no-pm3516","39":"model_no-power-sys","40":"model_no-pp3516","41":"model_no-sr4","42":"model_no-xq2280","43":"model_no-xqg135","44":"model_no-xqg400","45":"product_cat-mining","46":"product_tag-138-3809-engine-generator-relay","47":"product_tag-23z-3508-engine-generator-parts","48":"product_tag-24z-3512-cat-engine-relay","49":"product_tag-25z-3516-engine-parts","50":"product_tag-4xf-3516-generator-set-relay","51":"product_tag-5sj-3516-cat-engine-relay","52":"product_tag-67z","53":"product_tag-70z-3508-engine-relay-assembly","54":"product_tag-73z-3516-generator-set-components","55":"product_tag-81z-3412-generator-parts-cat","56":"product_tag-81z-3412c-engine-set-relay","57":"product_tag-bgx-3508-generator-set-components","58":"product_tag-blf-3512b-engine-generator-relay","59":"product_tag-blm-pm3508-generator-relay","60":"product_tag-bmb-3516b-engine-relay-assembly","61":"product_tag-bnr-pm3512-engine-set-parts","62":"product_tag-bpd-pm3516-engine-spare-parts","63":"product_tag-bpy-pm3508-cat-engine-parts","64":"product_tag-brf-pm3512-generator-relay","65":"product_tag-cac-pm3516-engine-relay-assembly","66":"product_tag-cat-1383809-power-relay","67":"product_tag-caterpillar-138-3809-relay-as","68":"product_tag-cmc-3512b-cat-engine-parts","69":"product_tag-cmd-3516-generator-relay","70":"product_tag-cmj-3512-generator-set-relay","71":"product_tag-cnb-3508b-engine-relay-cat","72":"product_tag-cnf-3508-engine-spare-parts","73":"product_tag-fdn-3516b-cat-generator-parts","74":"product_tag-gzr-3516-engine-generator-relay","75":"product_tag-gzs-3516b-engine-relay","76":"product_tag-gzy-3516b-generator-set-relay","77":"product_tag-pbr-3516b-cat-engine-parts","79":"first","80":"instock","81":"shipping-taxable","82":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/38741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=38741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/36227"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=38741"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=38741"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=38741"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=38741"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=38741"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=38741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}