{"product_id":"industrial-dnpl220230","title":"Industrial DNPL220230 30A 2-Pole 240 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Industrial DNPL220230 30A 2-Pole 240 V Circuit Breaker Potential Transformer — a purpose-built protection and measurement solution for demanding industrial panels. This device combines reliable overcurrent protection for two hot conductors with integrated potential transformer functionality, enabling precise monitoring and metering within your electrical distribution system.\u003c\/p\u003e \u003ch3\u003eWhy this DNPL220230 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection at 240 V\u003c\/strong\u003e delivers coordinated shutdown for both lines, enhancing safety and minimizing electrical fault risk in industrial circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30 A current rating\u003c\/strong\u003e provides robust protection for medium-load industrial applications, helping prevent equipment damage and unplanned downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated potential transformer capability\u003c\/strong\u003e supports real-time voltage measurement and compatibility with metering, relays, or SCADA systems, reducing wiring complexity and enabling smarter protection schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade design\u003c\/strong\u003e crafted for panel installations in challenging environments, delivering dependable performance in continuous-duty operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, straightforward installation\u003c\/strong\u003e simplifies panel layouts and maintenance, making retrofits and new builds more efficient.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtecting two‑pole 240 V circuits in manufacturing lines, CNC bays, and process controls.\u003c\/li\u003e \u003cli\u003ePanel board and switchgear assemblies where integrated protection and measurement streamline wiring and commissioning.\u003c\/li\u003e \u003cli\u003eRetrofits or upgrades in existing distribution panels where metering or protective coordination is required.\u003c\/li\u003e \u003cli\u003eSystems that benefit from quick fault interruption combined with voltage monitoring for proactive maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical benefits and outcomes\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSlashes downtime by preventing cascading faults through reliable, rapid tripping at the source\u003c\/li\u003e \u003cli\u003eEnables smarter fault diagnostics with built-in potential transformer outputs feeding meters or protection relays\u003c\/li\u003e \u003cli\u003eReduces cabling and component count in your protection scheme, simplifying installation and future upgrades\u003c\/li\u003e \u003cli\u003eSupports safer operation of industrial feeders and motors by maintaining clean, protected power delivery\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 30 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e DNPL220230\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Industrial circuit breaker with potential transformer capability\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and maintenance tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel bus spacing and mounting provisions accommodate the 2-pole 240 V device for secure, compliant installation.\u003c\/li\u003e \u003cli\u003ePair the potential transformer outputs with compatible meters or protection relays to unlock real-time monitoring and data-driven operation.\u003c\/li\u003e \u003cli\u003eSchedule periodic inspections to review trip records and ensure indicators remain within expected ranges, supporting proactive maintenance.\u003c\/li\u003e \u003cli\u003eFollow standard safety practices: de-energize power, discharge capacitive stored energy, and use appropriate PPE during installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUpgrade your industrial protection strategy with the DNPL220230 — a specialized, reliable solution designed to protect valuable equipment while enabling precise electrical monitoring. Add it to your panel builds or maintenance inventory to streamline installation, improve safety, and support smarter energy management.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423031414946,"sku":"DNPL220230","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/industrial-dnpl220230","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}