{"product_id":"thomas-betts-tb330-circuit-breaker-3-pole-240v-30-amp","title":"Thomas \u0026 Betts TB330 Circuit Breaker 3 Pole 240V 30 Amp","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"694\"\u003eThe Thomas \u0026amp; Betts TB330 Molded Case Circuit Breaker is used to provide branch circuit protection against overloads and short circuits in commercial and industrial electrical distribution systems. Commonly installed in distribution panels, switchboards, motor control centers, and industrial equipment, this three-pole thermal-magnetic circuit breaker is rated for 30 amps at 240 VAC and features a 10 kA interrupting capacity for dependable circuit protection. Electricians, maintenance technicians, and facility managers use this breaker for new installations, equipment upgrades, and replacement of existing TB series circuit breakers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"696\" data-end=\"713\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"715\" data-end=\"1123\"\u003eThe Thomas \u0026amp; Betts TB330 is designed to protect three-phase branch circuits, motors, HVAC equipment, industrial machinery, and commercial electrical distribution systems from overload and short-circuit conditions. Its thermal-magnetic trip mechanism makes it suitable for panelboards, switchboards, and OEM electrical equipment requiring reliable overcurrent protection. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1125\" data-end=\"1154\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1156\" data-end=\"1867\"\u003e• Manufacturer Part Number (MPN): TB330\u003cbr data-start=\"1195\" data-end=\"1198\"\u003e• Brand: Thomas \u0026amp; Betts (T\u0026amp;B)\u003cbr data-start=\"1227\" data-end=\"1230\"\u003e• Product Type: Molded Case Circuit Breaker\u003cbr data-start=\"1273\" data-end=\"1276\"\u003e• Series: TB\u003cbr data-start=\"1288\" data-end=\"1291\"\u003e• Number of Poles: 3 Pole\u003cbr data-start=\"1316\" data-end=\"1319\"\u003e• Amperage Rating: 30 A\u003cbr data-start=\"1342\" data-end=\"1345\"\u003e• Voltage Rating: 240 VAC\u003cbr data-start=\"1370\" data-end=\"1373\"\u003e• Interrupting Capacity: 10 kAIC @ 240 VAC\u003cbr data-start=\"1415\" data-end=\"1418\"\u003e• Trip Type: Thermal-Magnetic\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e• Frequency: 50\/60 Hz\u003cbr data-start=\"1471\" data-end=\"1474\"\u003e• Mounting Type: Panelboard Mount\u003cbr data-start=\"1507\" data-end=\"1510\"\u003e• Application: Branch Circuit Protection\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Protection Functions: Overload and Short-Circuit Protection\u003cbr data-start=\"1614\" data-end=\"1617\"\u003e• Standards: UL 489 Listed (typical for this breaker class)\u003cbr data-start=\"1676\" data-end=\"1679\"\u003e• Typical Applications: Commercial Buildings, Industrial Panels, Motor Control Centers, Distribution Equipment, HVAC Systems, Manufacturing Facilities \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1869\" data-end=\"1893\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1895\" data-end=\"2005\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Thomas \u0026amp; Betts TB340\u003cbr data-start=\"1917\" data-end=\"1920\"\u003e• Thomas \u0026amp; Betts TB320\u003cbr data-start=\"1942\" data-end=\"1945\"\u003e• Thomas \u0026amp; Betts TB350\u003c\/p\u003e","brand":"Thomas","offers":[{"title":"New","offer_id":51714008449326,"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_0ffff369-fed2-4bef-ac46-1023f85740c3.jpg?v=1770413625","url":"https:\/\/plgautomation.com\/products\/thomas-betts-tb330-circuit-breaker-3-pole-240v-30-amp","provider":"PLG Automation ","version":"1.0","type":"link"}