Description
The Eaton Bussmann 16370-3 (Catalog Number: 16370-3) is a high-capacity 3-pole industrial power distribution block rated for 310 A and up to 600 Vac/Vdc. Featuring tin-plated aluminum connectors mounted on a durable molded black thermoplastic base, this distribution block provides safe, reliable branch circuit splitting and high-amperage wire termination for heavy-duty commercial and industrial power equipment.
Engineered with a robust 100 kAIC Short-Circuit Current Rating (SCCR), the 16370-3 ensures exceptional fault-current resilience, superior mechanical stability, and streamlined panel layout in industrial control enclosures.
Key Features
- 3-Pole Heavy-Duty Configuration: Designed for efficient 3-phase power distribution and circuit splitting in a single assembly.
- 310 A High-Current Capacity: Built to handle demanding main feeder and heavy industrial power distribution loads.
- 600 V AC/DC Dual Rating: Fully rated for high-voltage AC utility distribution and DC power applications.
- High SCCR (100 kAIC): Provides robust short-circuit protection and electrical safety compliance.
- Rugged Industrial Construction: Premium molded thermoplastic base combined with tin-plated aluminum connectors for maximum conductivity and corrosion resistance.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Type / Model | 16370-3 / Bussmann Series Power Distribution Block |
| Brand / Manufacturer | Eaton Bussmann Series |
| Catalog Number | 16370-3 |
| Device Type | Power Distribution Block (PDB) |
| Amperage Rating | 310 A |
| Voltage Rating | 600 Vac / 600 Vdc |
| Number of Poles | 3 Pole (Three-Pole) |
| Short-Circuit Current Rating (SCCR) | 100 kAIC |
| Materials | Molded Thermoplastic Base, Tin-Plated Aluminum Connector |
| Base Color | Black |
| Certifications & Compliance | RoHS Compliant |
| Primary Applications | Industrial control panels, heavy-duty switchgear, main power distribution, and OEM machinery wiring |






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