15409
Keystone Electronics
15409
Keystone Electronics
TURRET BOARD 52POS 0.218" SINGLE
Reference Price (USD)
1+
$18.80010
500+
$18.612099
1000+
$18.424098
1500+
$18.236097
2000+
$18.048096
2500+
$17.860095
Exquisite packaging
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Product details
The 15409 by Keystone Electronics establishes new standards in Terminal Strips and Turret Boards for renewable energy systems, specifically designed for solar microinverters and wind turbine control units. This high-voltage terminal strip integrates arc-fault detection compatibility and surge protection features, ensuring reliable performance in harsh environmental conditions. 15409's innovative design addresses the unique challenges of distributed energy generation systems.As a Turret Board configuration, this product supports both AC and DC power distribution with 1500V isolation capability for photovoltaic applications.Turret, Single End, Single Turret, Hollow connections feature silver-nickel plating that resists sulfidation in high-humidity coastal installations.The expandable 52 layout enables parallel string monitoring with individual maximum power point tracking (MPPT) channels.0.218" (5.54mm) spacing exceeds IEC 61730 creepage requirements for 1000V DC systems while allowing heat dissipation in compact enclosures.Dual 2 design separates high-voltage DC inputs from low-voltage communication buses, preventing common-mode interference.0.500" (12.70mm) isolation distance incorporates reinforced insulation barriers compliant with NEC 690.35 for ungrounded PV systems.The 6.156" L x 0.750" W x 0.062" H (156.40mm x 19.10mm x 1.57mm) form factor fits standard DIN rail mounts while providing strain relief for 10AWG conductors in combiner boxes.XP Phenolic substrate exhibits CTI >600 with excellent UV resistance for 25-year outdoor service life.Special Miniature Strip include integrated current shunt resistors for arc-fault detection circuits and temperature monitoring pads.
Product Attributes
- Product Status: Active
- Type: Turret Board
- Terminal Type: Turret, Single End, Single Turret, Hollow
- Number of Positions: 52
- Pitch: 0.218" (5.54mm)
- Number of Rows: 2
- Row Spacing: 0.500" (12.70mm)
- Board Size: 6.156" L x 0.750" W x 0.062" H (156.40mm x 19.10mm x 1.57mm)
- Material - Board: XP Phenolic
- Features: Miniature Strip
- Material Flammability Rating: -