O-4
Curtis Industries
O-4
Curtis Industries
CONN BARRIER STRIP 4CIRC 1.86"
Reference Price (USD)
1+
$51.70000
500+
$51.183
1000+
$50.666
1500+
$50.149
2000+
$49.632
2500+
$49.115
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
O-4
$51.70
Product details
The O-4 by Curtis Industries revolutionizes Terminal Blocks - Barrier Blocks technology, crafted for aerospace-grade electrical systems requiring uncompromising reliability. This terminal block excels in avionics and satellite applications where weight savings and vibration resistance are critical. Its space-qualified materials maintain stable contact resistance across extreme temperature fluctuations and vacuum conditions.Engineered as a Barrier Block, this component provides hermetic sealing against outgassing in low-pressure environments.The 4 isolated circuits support redundant system architectures essential for flight-critical applications.With 8 military-spec entry points, it accommodates shielded cabling for EMI-sensitive installations.The 1.860" (47.24mm) aerospace-grade pitch maintains arc resistance while minimizing mass in payload-sensitive designs.Its 2 row configuration optimizes weight distribution without sacrificing current density.Rated for 125A in thin-atmosphere conditions, it exceeds MIL-STD-704 power quality requirements.The 600V dielectric strength ensures operation in partial discharge-prone environments.Compatible with 1/0 AWG aerospace wire standards, including fluoropolymer-insulated variants.The Screws system maintains constant contact pressure in high-G force scenarios.Featuring Closed interface, it enables vibration-proof PCB mounting for modular avionics.The 2 Wall (Dual) design prevents corona discharge at high altitudes.Incorporating Flange, it meets DO-160 standards for environmental testing in aerospace electronics.
Product Attributes
- Product Status: Active
- Terminal Block Type: Barrier Block
- Number of Circuits: 4
- Number of Wire Entries: 8
- Pitch: 1.860" (47.24mm)
- Number of Rows: 2
- Current Rating (Amps): 125A
- Voltage Rating: 600V
- Wire Gauge: 1/0 AWG
- Top Termination: Screws
- Bottom Termination: Closed
- Barrier Type: 2 Wall (Dual)
- Features: Flange
- Color: -
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