Description
The Eaton Bussmann CPDB-3 (Catalog Number: CPDB-3, UPC: 051712247023) is a heavy-duty protective terminal block cover engineered specifically for use with Bussmann 163 series three-pole power distribution terminal blocks. Designed for panel-mount configurations operating up to 600 Vac, this accessory provides enhanced physical protection and electrical isolation for high-amp distribution assemblies.
Constructed to maintain system integrity in demanding power environments, the CPDB-3 cover supports high short-circuit current ratings (SCCR) up to 200 kAIC across conductor wire sizes ranging from 14 AWG to 350 kcmil. It helps safeguard operators from accidental contact with live electrical components while shielding terminal blocks from debris and environmental contamination within industrial control panels.
Key Features
- 163 Series Compatibility: Tailored specifically for seamless integration with Eaton Bussmann 163 series 3-pole power terminal blocks.
- High SCCR Support: Maintains high short-circuit protection ratings up to 200 kAIC across 14 AWG to 350 kcmil conductor ranges.
- 600 Vac Rated Isolation: Designed for low-voltage power distribution up to 600 Vac in heavy-duty industrial applications.
- Enhanced Safety Shielding: Encloses energized terminal block poles to improve IP touch safety and prevent accidental contact.
- Panel-Mount Assembly: Securely mounts directly over installed power distribution blocks for straightforward field or OEM installation.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Type / Model | CPDB-3 / Bussmann Series Power Distribution Block Cover |
| Brand / Manufacturer | Eaton Bussmann Series |
| Catalog Number | CPDB-3 |
| UPC Code | 051712247023 |
| EAN Code | 5027590058179 |
| Device Type | Power Distribution Block Protective Cover (Accessory) |
| Voltage Rating | 600 Vac |
| Short-Circuit Current Rating (SCCR) | 200 kAIC (14 AWG to 350 kcmil) |
| Number of Poles | 3 Pole (Three-Pole) |
| Mounting Type | Panel Mount |
| Suitable For Use With | Eaton Bussmann 163 Series Power Terminal Blocks |
| Certifications & Compliance | RoHS Compliant |
| Primary Applications | Industrial control panels, heavy power distribution block isolation, electrical enclosure safety upgrades, and OEM machinery wiring |






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