{"product_id":"yokogawa-251-300-hfhf-ammeter-0-20a-amp","title":"Yokogawa 251-300-HFHF Ammeter 0-20a Amp","description":"\u003ch3 data-end=\"22\" data-start=\"0\" data-section-id=\"1vt381m\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"20\" data-start=\"4\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"445\" data-start=\"23\"\u003eThe Yokogawa 251-300-HFHF\u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003e Analog Ammeter\u003c\/a\u003e is used in electrical measurement systems for monitoring AC current levels in industrial equipment. Commonly installed in switchgear, motor control centers, generator panels, and power distribution systems. Maintenance teams and system integrators use this part for replacement of failed ammeters, panel upgrades, or maintaining accurate current monitoring in legacy systems.\u003c\/p\u003e\n\u003ch3 data-end=\"470\" data-start=\"447\" data-section-id=\"10m4hth\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"468\" data-start=\"451\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"836\" data-start=\"471\"\u003eThe Yokogawa 251-300-HFHF Ammeter is commonly used in power distribution panels, motor control systems, and industrial machinery where precise monitoring of current flow is required. It is frequently applied in manufacturing facilities, energy systems, and automation environments to provide operators with immediate visual feedback of electrical load conditions.\u003c\/p\u003e\n\u003ch3 data-end=\"873\" data-start=\"838\" data-section-id=\"12f0hz5\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"871\" data-start=\"842\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1421\" data-start=\"874\"\u003e• Manufacturer: Yokogawa\u003cbr data-end=\"901\" data-start=\"898\"\u003e• Model \/ Part Number: 251-300-HFHF\u003cbr data-end=\"939\" data-start=\"936\"\u003e• Alternate Part Number: 251300HFHF\u003cbr data-end=\"977\" data-start=\"974\"\u003e• Product Type: Analog Panel Meter (Ammeter)\u003cbr data-end=\"1024\" data-start=\"1021\"\u003e• Series: 251 Series\u003cbr data-end=\"1047\" data-start=\"1044\"\u003e• Measurement Type: AC current\u003cbr data-end=\"1080\" data-start=\"1077\"\u003e• Measurement Range: 0–20 A\u003cbr data-end=\"1110\" data-start=\"1107\"\u003e• Display Type: Analog needle indicator\u003cbr data-end=\"1152\" data-start=\"1149\"\u003e• Mounting Type: Panel-mounted\u003cbr data-end=\"1185\" data-start=\"1182\"\u003e• Input Type: Direct current input (CT-dependent if applicable)\u003cbr data-end=\"1251\" data-start=\"1248\"\u003e• Construction: Industrial-grade housing\u003cbr data-end=\"1294\" data-start=\"1291\"\u003e• Application: Electrical current monitoring in control panels\u003cbr data-end=\"1359\" data-start=\"1356\"\u003e• Status: Typically available as surplus or legacy component\u003c\/p\u003e\n\u003ch3 data-end=\"1453\" data-start=\"1423\" data-section-id=\"uqv3ss\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1451\" data-start=\"1427\"\u003eCommon Replacements:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1544\" data-start=\"1454\"\u003e• Yokogawa 251-300-FAXS\u003cbr data-end=\"1480\" data-start=\"1477\"\u003e• Yokogawa 251-300-MTNT\u003cbr data-end=\"1506\" data-start=\"1503\"\u003e• Yokogawa 250 Series Analog Ammeter\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"New","offer_id":51734703014190,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_52a704e1-f313-414c-b1be-ef33de55508a.jpg?v=1770606996","url":"https:\/\/plgautomation.com\/products\/yokogawa-251-300-hfhf-ammeter-0-20a-amp","provider":"PLG Automation ","version":"1.0","type":"link"}