561146
nVent
Product details
The 561146 from nVent sets new benchmarks in Terminal Blocks - Power Distribution for marine power distribution. Engineered to withstand corrosive saltwater environments, it delivers reliable power routing for navigation systems and onboard equipment.As a marine-certified Power Stud Terminal Block, this solution exceeds industry standards for waterproof performance and corrosion resistance in harsh maritime applications.The 2-pole configuration provides segregated power channels for critical vessel systems, including navigation, communication, and propulsion controls.With 2 line side inputs, the terminal block accommodates both shore power and generator sources with automatic switching capabilities.Featuring 2 load side outputs, this design enables efficient power distribution to multiple shipboard systems while preventing galvanic corrosion.The Screw Connection interface employs tinned copper contacts and hermetic sealing to prevent saltwater intrusion in offshore environments.Utilizing Stud technology, the solution provides vibration-resistant connections that maintain integrity in rough sea conditions.Compatible with 500MCM (kcmil) - #1CU marine-grade wiring, this terminal block handles the unique demands of shipboard electrical systems including constant moisture exposure.The 500MCM (kcmil) - #1CU specification ensures proper termination of both AC and DC power distribution networks on modern vessels.Rated for 1000 V operation, this component meets marine classification society requirements for insulation and overvoltage protection.With 760 A current capacity, the design handles the substantial power demands of commercial fishing and cruise ship applications.
Product Attributes
- Product Status: Active
- Type: Power Stud Terminal Block
- Number of Poles: 2
- Line Side Connections Per Pole: 2
- Load Side Connections Per Pole: 2
- Line Side Connection Type: Screw Connection
- Load Side Connection Type: Stud
- Line Side Wire/Stud Size: 500MCM (kcmil) - #1CU
- Load Side Wire/Stud Size: 500MCM (kcmil) - #1CU
- Voltage - Rated: 1000 V
- Current Rating (Amps): 760 A