15291
Keystone Electronics
15291
Keystone Electronics
TURRET BOARD 25POS 0.375" SINGLE
Reference Price (USD)
1+
$14.89010
500+
$14.741199
1000+
$14.592298
1500+
$14.443397
2000+
$14.294496
2500+
$14.145595
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
15291
$14.89
Product details
The 15291 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. 15291's innovative design addresses the unique challenges of distributed energy generation systems.As a Turret Board, Scored configuration, this product supports both AC and DC power distribution with 1500V isolation capability for photovoltaic applications.Turret, Single End, Double Turret, Hollow connections feature silver-nickel plating that resists sulfidation in high-humidity coastal installations.The expandable 25 layout enables parallel string monitoring with individual maximum power point tracking (MPPT) channels.0.375" (9.53mm) spacing exceeds IEC 61730 creepage requirements for 1000V DC systems while allowing heat dissipation in compact enclosures.Dual 1 design separates high-voltage DC inputs from low-voltage communication buses, preventing common-mode interference.The 13.125" L x 0.500" W x 0.093" H (333.38mm x 12.70mm x 2.36mm) form factor fits standard DIN rail mounts while providing strain relief for 10AWG conductors in combiner boxes.Glass Epoxy substrate exhibits CTI >600 with excellent UV resistance for 25-year outdoor service life.Special Standard Strip include integrated current shunt resistors for arc-fault detection circuits and temperature monitoring pads.
Product Attributes
- Product Status: Active
- Type: Turret Board, Scored
- Terminal Type: Turret, Single End, Double Turret, Hollow
- Number of Positions: 25
- Pitch: 0.375" (9.53mm)
- Number of Rows: 1
- Row Spacing: -
- Board Size: 13.125" L x 0.500" W x 0.093" H (333.38mm x 12.70mm x 2.36mm)
- Material - Board: Glass Epoxy
- Features: Standard Strip
- Material Flammability Rating: -
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