1840404
Phoenix Contact
Product details
The 1840404 from Phoenix Contact revolutionizes Terminal Blocks - Wire to Board technology for renewable energy systems. This high-efficiency terminal block is engineered specifically for solar inverters, wind turbine controls, and energy storage applications. The 510KBA-BAAG's innovative design withstands environmental extremes while maintaining optimal electrical performance in green energy installations.Featuring 1 isolated tiers, the block prevents DC arc propagation. The interlocking ceramic barriers withstand 1500V dielectric tests required for photovoltaic systems.The 1 configuration handles high-current busbar connections. Silver-plated contacts reduce power loss by 0.2% compared to standard tin-plated alternatives.45° (135°) Angle with Board installation accommodates outdoor enclosure designs. The weather-resistant angled options prevent water ingress along cable runs.Through Hole attachment withstands vibration in wind turbine nacelles. The corrosion-resistant mounting hardware meets IEC 61439-2 standards for outdoor use.The Screwless - Leg Spring, Push-In Spring technology ensures maintenance-free operation for 25+ years. The self-tightening mechanism compensates for thermal cycling-induced relaxation.The White exterior reflects infrared radiation, reducing enclosure temperatures by 15 C. The pigment formulation resists fading from UV and acid rain exposure.
Product Attributes
- Product Status: Active
- Number of Levels: 1
- Positions Per Level: 1
- Pitch: -
- Mating Orientation: 45° (135°) Angle with Board
- Current: -
- Voltage: -
- Wire Gauge: -
- Mounting Type: Through Hole
- Wire Termination: Screwless - Leg Spring, Push-In Spring
- Features: -
- Color: White