1pc 2P 600V 16A Solar Photovoltaic PV Combiner Box with Circuit Breaker HT 2ways 1 in 1 Out DC Product overview This PV combiner box is a compact solution for combining two DC strings into a single output while providing overcurrent protection. It features a two pole circuit breaker rated for 600V DC and 16A, model HT, configured for 2 ways with 1 in 1 out DC connection. Sold as one piece. Key benefits Simplifies system wiring by combining two solar panel strings into a single protected feed to the inverter or charge controller. Provides overcurrent protection at the string level with a 2P 16A DC breaker to help isolate faults and reduce troubleshooting time. Streamlines installation and maintenance by centralizing string connections and breaker control in one enclosure. Suitable for DC photovoltaic systems up to 600V, matching typical smallscale residential and light commercial requirements. Main features and specifications Configuration: 2P (two pole) circuit breaker, HT model Voltage rating: 600V DC Current rating: 16A Connections: 2 ways input, 1 in 1 out DC arrangement Quantity: 1 piece Compatibility and performance Intended for use with solar PV string arrays that do not exceed 600V DC and 16A per pole. Works with inverters, charge controllers, and downstream DC equipment that accept a single combined string input. Designed for reliable DC overcurrent interruption and straightforward string isolation during servicing. Typical applications Residential rooftop systems: combine two panel strings and protect the feed to a string inverter. Small commercial or agricultural installations: centralize two string inputs for simplified wiring and easier maintenance. Offgrid or hybrid systems: route two generator strings to a charge controller or battery inverter while retaining perstring breaker protection. Installation notes Verify system voltage and current do not exceed the 600V DC and 16A ratings before installation. Follow local electrical codes and practice wiring procedures when integrating the combiner box into a PV system. Use appropriately sized DC cabling and connectors compatible with the system and the combiner box terminals. This combiner box provides a practical, specificationdriven option for consolidating two solar strings into a protected DC feed while keeping system layout organized and serviceable.