Bussmann Series Splicer Blocks Featuring EATON CPDB-1 for Secure and Electrical Wire Size Transitions
Bussmann Series Splicer Blocks
Bussmann series splicer blocks are designed to facilitate wire size transitions within electrical circuits, connecting power sources to branch loads. They accommodate wire sizes up to 500 kcmil and amp ratings up to 760 A. These blocks are UL Recognized to UL 1059 and suitable for use in UL 508A industrial control panels. Available factory-configured from 1- to 4-poles, with optional covers sold separately.
Product Attributes
- Brand: Bussmann (Eaton)
- Certifications: UL Recognized to UL 1059, CSA Certified
- Flammability Rating: UL 94 V0
Technical Specifications
| Catalog Number Prefix | No. of Poles | Current Rating (A) | Lineside Wire Size (Str/ferrule unless noted)* | Lineside Ports/Pole | Lineside Torque Nm (Lb-in) | Loadside Wire Size (Str/ferrule unless noted)* | Loadside Ports/Pole | Loadside Torque Nm (Lb-in) | SCCR (kA) | Volts |
| 16200-_** | 2, 3, 4 | 175 | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 10 | 600 V |
| 16201-_ | 1, 2, 3 | 150 | 1/0 - #3 Cu (Str) | 1 | 5.6 (50) | 1/0 - #3 Cu (Str) | 1 | 5.6 (50) | 10 | 600 V |
| 16204-_ | 1, 2, 3 | 175 / 200 | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 10 | 600 V |
| 16301-_ | 1, 2, 3 | 255 | 250 kcmil - #6 Cu | 1 | 42.4 (375) | 250 kcmil - #6 Cu | 1 | 42.4 (375) | 10 | 600 V |
| 16303-_ | 1, 2, 3 | 310 | 350 kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 350 kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 10 | 600 V |
| 16306-_ | 1, 2, 3 | 380 | 500 kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 500 kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 10 | 600 V |
| 16500-_ | 1, 2, 3 | 620 | 350 kcmil - 2/0 Cu/Al (Str) | 2 | 31.1 (275) | 350 kcmil - 2/0 Cu/Al (Str) | 2 | 31.1 (275) | 10 | 600 V |
| 16504-_ | 1, 2, 3 | 760 | 500 kcmil - 4/0 Cu/Al (Str) | 2 | 56.5 (500) | 500 kcmil - 4/0 Cu/Al (Str) | 2 | 56.5 (500) | 10 | 600 V |
* 75C wire (higher temperature rated wire acceptable with appropriate derating). Using a ferrule on a stranded conductor requires a correctly sized UL Listed ferrule (customer supplied) applied according to the manufacturers specifications. Ferrule ratings apply to copper wire only. ** Not covered by CSA certification. See table below for the tested upstream overcurrent protective devices necessary for achieving this SCCR. Torque rating for dual wire and ferrule application is 30.5 Nm (270 Lb-in).
2504151502_EATON-CPDB-1_C20558509.pdf
