308-PA/02-401
WECO Electrical Connectors Inc.
Product details
The 308-PA/02-401 by WECO Electrical Connectors Inc. pioneers new Terminal Blocks - Barrier Blocks technology for fusion energy research applications. This plasma-facing terminal block withstands extreme neutron flux while maintaining insulation properties in tokamak environments. Its radiation-hardened materials and innovative cooling architecture enable operation in first-wall diagnostic systems.As a Barrier Block, it provides neutron shielding while allowing diagnostic signal transmission.The 2 channel design supports multi-point plasma diagnostics in toroidal configurations.2 radiation-resistant feedthroughs maintain vacuum integrity in fusion vessels.0.433" (11.00mm) nuclear-grade spacing prevents breakdown in strong magnetic fields.15A capacity handles plasma disruption currents without contact welding.The 300V rating withstands halo currents during vertical displacement events.Supporting 14-16 AWG mineral-insulated cables, it survives gamma radiation exposure.The Screws with Quick Connect Tabs system maintains conductivity after neutron-induced transmutation.Closed interface provides water-cooled connections for high heat flux areas.The 2 Wall (Dual) construction prevents tritium permeation in breeding blanket applications.Incorporating Flange, it addresses extreme environment challenges in magnetic confinement fusion.Natural housing material exhibits minimal activation under neutron bombardment.
Product Attributes
- Product Status: Active
- Terminal Block Type: Barrier Block
- Number of Circuits: 2
- Number of Wire Entries: 2
- Pitch: 0.433" (11.00mm)
- Number of Rows: -
- Current Rating (Amps): 15A
- Voltage Rating: 300V
- Wire Gauge: 14-16 AWG
- Top Termination: Screws with Quick Connect Tabs
- Bottom Termination: Closed
- Barrier Type: 2 Wall (Dual)
- Features: Flange
- Color: Natural