# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000080420-22-000007
Filing Date
2022-02-09
Accepted
2022-02-09 15:19:21
Documents
67
Period of Report
2021-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | powl-20211231.htm iXBRL | 10-Q | 888088
2 | EX-10.1 | powlex101q12022-libortrans.htm | EX-10.1 | 138309
3 | EX-31.1 | powlexhibit311q12022.htm | EX-31.1 | 10346
4 | EX-31.2 | powlexhibit312q12022.htm | EX-31.2 | 10651
5 | EX-32.1 | powlexhibit321q12022.htm | EX-32.1 | 4910
6 | EX-32.2 | powlexhibit322q12022.htm | EX-32.2 | 4985
| Complete submission text file | 0000080420-22-000007.txt |  | 4887002

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | powl-20211231.xsd | EX-101.SCH | 32823
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | powl-20211231_cal.xml | EX-101.CAL | 63548
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | powl-20211231_def.xml | EX-101.DEF | 116263
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | powl-20211231_lab.xml | EX-101.LAB | 443193
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | powl-20211231_pre.xml | EX-101.PRE | 279418
61 | EXTRACTED XBRL INSTANCE DOCUMENT | powl-20211231_htm.xml | XML | 722260

Mailing Address 8550 MOSLEY DRIVE P O BOX 12818 8550 MOSLEY DRIVE P O BOX 12818 HOUSTON TX 77075
Business Address 8550 MOSLEY DR POST OFFICE BOX 12818 HOUSTON TX 77075 7139446900
POWELL INDUSTRIES INC (Filer) CIK: 0000080420 (see all company filings)

EIN.: 880106100 | State of Incorp.: NV | Fiscal Year End: 0930
Type: 10-Q | Act: 34 | File No.: 001-12488 | Film No.: 22606322
SIC: 3613 Switchgear & Switchboard Apparatus