{"product_id":"siemens-hn678acb-neutral-kit-600a-3va-series-for-3va5-3va6-frame-ul-circuit-breaker-enclosures","title":"Siemens HN678ACB Neutral Kit – 600A – 3VA Series – For 3VA5 \/ 3VA6 Frame UL Circuit Breaker Enclosures","description":"\u003cp data-start=\"126\" data-end=\"455\"\u003eThe Siemens HN678ACB is a 600A neutral kit designed for Siemens 3VA series power distribution systems. It is specifically engineered for use with 400–600A 3VA5 and 3VA6 frame UL circuit breaker enclosures, providing a dependable neutral connection solution for large-scale electrical distribution applications.\u003c\/p\u003e\n\u003cp data-start=\"457\" data-end=\"757\"\u003eThis neutral kit ensures proper system grounding and neutral continuity in high-amperage installations, supporting safe and efficient operation in industrial and commercial electrical systems. Built for compatibility and durability, it integrates seamlessly into Siemens UL-listed breaker assemblies.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"759\" data-end=\"777\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"779\" data-end=\"913\"\u003e\n\u003cli data-section-id=\"abfwkk\" data-start=\"779\" data-end=\"797\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"1r7vs3i\" data-start=\"798\" data-end=\"823\"\u003ePart Number: HN678ACB\u003c\/li\u003e\n\u003cli data-section-id=\"90uhhm\" data-start=\"824\" data-end=\"839\"\u003eSeries: 3VA\u003c\/li\u003e\n\u003cli data-section-id=\"9yc75\" data-start=\"840\" data-end=\"873\"\u003eType: Neutral Kit \/ Accessory\u003c\/li\u003e\n\u003cli data-section-id=\"9l2v1a\" data-start=\"874\" data-end=\"913\"\u003eCategory: Circuit Breaker Accessory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"915\" data-end=\"937\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"939\" data-end=\"963\"\u003e\n\u003cli data-section-id=\"1a54ep8\" data-start=\"939\" data-end=\"963\"\u003eCurrent Rating: 600A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"purqi0\" data-start=\"965\" data-end=\"982\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul data-start=\"984\" data-end=\"1133\"\u003e\n\u003cli data-section-id=\"cgodrc\" data-start=\"984\" data-end=\"1058\"\u003eFor use with 400–600A Siemens 3VA5 frame UL circuit breaker enclosures\u003c\/li\u003e\n\u003cli data-section-id=\"11rmwa3\" data-start=\"1059\" data-end=\"1133\"\u003eFor use with 400–600A Siemens 3VA6 frame UL circuit breaker enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"1135\" data-end=\"1151\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"1153\" data-end=\"1348\"\u003e\n\u003cli data-section-id=\"1wjs3li\" data-start=\"1153\" data-end=\"1184\"\u003eHeavy-duty neutral assembly\u003c\/li\u003e\n\u003cli data-section-id=\"g7dno2\" data-start=\"1185\" data-end=\"1247\"\u003eDesigned for high-capacity electrical distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ly5yph\" data-start=\"1248\" data-end=\"1305\"\u003eEngineered for industrial and commercial applications\u003c\/li\u003e\n\u003cli data-section-id=\"1oiwn4m\" data-start=\"1306\" data-end=\"1348\"\u003eBuilt for reliable long-term operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nr5bwx\" data-start=\"1350\" data-end=\"1377\"\u003eStandards and Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1379\" data-end=\"1392\"\u003e\n\u003cli data-section-id=\"11a7gqd\" data-start=\"1379\" data-end=\"1392\"\u003eUL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1394\" data-end=\"1410\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1412\" data-end=\"1627\"\u003e\n\u003cli data-section-id=\"1g63lej\" data-start=\"1412\" data-end=\"1453\"\u003eIndustrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1bwb0os\" data-start=\"1454\" data-end=\"1497\"\u003eCommercial switchboards and panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"68ylgn\" data-start=\"1498\" data-end=\"1530\"\u003eHigh-amperage feeder systems\u003c\/li\u003e\n\u003cli data-section-id=\"1n5ecb2\" data-start=\"1531\" data-end=\"1579\"\u003eNeutral connection in 3VA breaker enclosures\u003c\/li\u003e\n\u003cli data-section-id=\"oyzpgp\" data-start=\"1580\" data-end=\"1627\"\u003eLarge electrical distribution installations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48513691091193,"sku":"HN678ACB","price":320.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/HN678ACB-Neutral-Kit_Siemens-1.webp?v=1781179535","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-hn678acb-neutral-kit-600a-3va-series-for-3va5-3va6-frame-ul-circuit-breaker-enclosures","provider":"My Circuit Breakers","version":"1.0","type":"link"}