Industrial power terminal blocks EATON 16290-2 with optional safety covers and easy wiring features
Manufacturer:
EATON
Description:
Power Distribution RoHS
Category:
Barrier Blocks/Power Distribution
Specifications
Mfr. Part #:
16290-2
Model Number:
16290-2
Introduction
Eaton Bussmann Stud Blocks
Eatons Bussmann series port-to-stud and stud-to-stud power terminal blocks offer current ratings up to 760 A. Designed for convenient lug/ring wire terminals and easy field wiring, these blocks are UL Recognized to UL 1059 and suitable for UL 508A industrial control panels. Available factory-configured from 1- to 3-poles, with optional covers for enhanced safety.
Product Attributes
- Brand: Eaton Bussmann
- Certifications: UL Recognized to UL 1059 (Guide XCFR2, File E62622), CSA Certified (Class 6228-01, File 15364)
- Flammability Rating: UL 94 V0
- Origin: Printed in USA
Technical Specifications
| Catalog Symbol | Description | No. of Poles | Current Rating (A) | Lineside Wire/Stud Size (Str/ferrule unless noted)* | Lineside Ports/ pole | Lineside Torque Nm (Lb-in) | Lineside Stud/ connector size | Lineside Studs/ pole | Loadside Wire/Stud Size (Str/ferrule unless noted)* | Loadside Ports/ pole | Loadside Torque Nm (Lb-in) | Loadside Stud/ connector size | Loadside Studs/ pole | SCCR (kA) | Catalog Number |
| 162__-(poles) | Connector - to - stud | 1, 2, 3 | 175 | 2/0 - #1 Cu/Al (Str) | 1 | 13.6 (120) | 1/4-20 x 3/4 stud | 1 | #2 - #3 Cu/Al #4 - #8 Cu/Al #10 - #14 Cu | 1-2 | 200 | 16280-_** | |||
| 162__-(poles) | Connector - to - stud | 2, 3 | 175 | 2/0 - #1 Cu/Al (Str) | 1 | 13.6 (120) | M6 x 1 stud | 1 | #2 - #3 Cu/Al #4 - #8 Cu/Al #10 - #14 Cu | 1-2 | 200 | 16280-_-M | |||
| 162__-(poles) | Connector - to - stud | 1, 2, 3 | 175 | 2/0 - #1 Cu/Al (Str) | 1 | 13.6 (120) | 1/4-20 tapped hole | 1 | #2 - #3 Cu/Al #4 - #8 Cu/Al #10 - #14 Cu | 1-2 | 10 | 16281-_** | |||
| 163__-(poles) | Connector - to - stud | 1, 2, 3 | 380 | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 1/4-20 x 1 stud | 2 | 3/0 - 1/0 Cu/Al (Str) #1 - #6 Cu/Al | 1-2 | 10 | 16378-_ | |||
| 163__-(poles) | Connector - to - stud | 1, 2, 3 | 380 | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 3/8-16 x 1 stud | 1 | 3/0 - 1/0 Cu/Al (Str) #1 - #6 Cu/Al | 1-2 | 10 | 16383-_ | |||
| 165__-(poles) | Connector - to - stud | 1, 2, 3 | 760 | 500kcmil - 4/0 Cu/Al (Str) | 1 | 56.5 (500) | 3/8-16 x 1-5/8 stud | 2 | 3/0 - 1/0 Cu/Al (Str) #1 - #6 Cu/Al | 1-2 | 10 | 16582-_ | |||
| 162__-(poles) | Stud - to - stud | 1, 2, 3 | 175 | 1/4-20 x 3/4 stud | 1 | 1/4-20 x 3/4 stud | 1 | 1/4-20 x 3/4 stud | 1 | 10 | 16290-_** | ||||
| 163__-(poles) | Stud - to - stud | 1, 2, 3 | 250 | 3/8-16 x 1-1/8 stud | 1 | 3/8-16 x 1-1/8 stud | 1 | 10 | 16390-_ | ||||||
| 163__-(poles) | Stud - to - stud | 1, 2, 3 | 310 | 3/8-16 x 1-7/16 stud | 1 | 1/4-20 x 9/16 stud | 2 | 10 | 16395-_ | ||||||
| 163__-(poles) | Stud - to - stud | 1, 2, 3 | 400 | 3/8-16 x 1-1/8 stud | 1 | 3/8-16 x 1-1/8 stud | 1 | 10 | 16392-_-H | ||||||
| 163__-(poles) | Stud - to - stud | 1, 2, 3 | 400 | 1/2-13 x 1-1/16 stud | 1 | 1/2-13 x 1-1/16 stud | 1 | 10 | 16394-_ | ||||||
| 165__-(poles) | Stud - to - stud | 1, 2, 3 | 400 | 3/8-16 x 1-7/16 stud | 1 | 3/8-16 x 1-7/16 stud | 2 | 10 | 16591-_** | ||||||
| 165__-(poles) | Stud - to - stud | 1, 2, 3 | 600 | 1/2-13 x 1 stud | 1 | 1/2-13 x 1 stud | 1 | 10 | 16593-_ |
Other Specifications
- Voltage Rating: 600 V
- Amperage Range: 150 up to 760 A
- SCCR: up to 200 kA* (see table for SCCR by catalog number)
- Storage and Operating Temperature Range: -4F to 248F (-20C to 120C)
- Conductor Type: Stranded 75C copper and aluminum (higher temperature rated conductors permitted with appropriate derating)
Optional Covers
Optional covers are available to enhance electrical safety. Refer to the catalog number tables for specific cover part numbers corresponding to each block.
2411081703_EATON-16290-2_C22093978.pdf
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