Certified Eaton 16306-3 splicer block designed for wire size adjustments and branch load connections
Product Overview
Bussmann series splicer blocks facilitate wire size adjustments within electrical circuits, connecting power sources to branch loads. These blocks accommodate wire sizes up to 500 kcmil and amp ratings up to 760 A. They are UL Recognized and suitable for UL 508A industrial control panels. Available in factory-configured 1- to 4-pole configurations, optional safety covers can be purchased separately.
Product Attributes
- Brand: Bussmann (Eaton)
- Certifications: UL Recognized (UL 1059, Guide XCFR2, File E62622), CSA Certified (Class 6228-01, File 15364)
- Flammability Rating: UL 94 V0
- Material: Copper and Aluminum conductors
Technical Specifications
| Catalog Symbol | Catalog Number | No. of Poles | Current Rating (A) | Lineside Wire Size (Str/ferrule unless noted)* | Lineside Wires per Port | Lineside Torque Nm (Lb-in) | Loadside Wire Size (Str/ferrule unless noted)* | Loadside Wires per Port | Loadside Torque Nm (Lb-in) | SCCR (kA) |
| 160__-(poles) | 16000-_** | 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 |
| 160__-(poles) | 16003-_** | 1, 2, 3 | 255 | 250kcmil - #6 Cu | 1 | 42.4 (375) | 250kcmil - #6 Cu | 1 | 42.4 (375) | 10 |
| 160__-(poles) | 16005-_** | 1, 2, 3 | 310 | 350kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 350kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 10 |
| 162__-(poles) | 16200-_ | 1, 2, 3 | 175 | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 10 |
| 162__-(poles) | 16201-_ | 1, 2, 3 | 150 | 1/0 - #3 Cu (Str) | 1 | 5.6 (50) | 1/0 - #3 Cu (Str) | 1 | 5.6 (50) | 10 |
| 162__-(poles) | 16204-_ | 1, 2, 3 | 175 | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 2/0 - #1 Cu/Al (Str) | 1 | 12.4 (110) | 200 |
| 163__-(poles) | 16301-_ | 1, 2, 3 | 255 | 250kcmil - #6 Cu | 1 | 42.4 (375) | 250kcmil - #6 Cu | 1 | 42.4 (375) | 10 |
| 163__-(poles) | 16303-_ | 1, 2, 3 | 310 | 350kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 350kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 10 |
| 163__-(poles) | 16306-_ | 1, 2, 3 | 380 | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 10 |
| 165__-(poles) | 16500-_ | 2, 3, 4 | 620 | 350kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 350kcmil - 2/0 Cu/Al (Str) | 1 | 31.1 (275) | 10 |
| 165__-(poles) | 16504-_ | 1, 2, 3 | 760 | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 10 |
* 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).
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