Which file should I choose?
Use OTPK01128574SM25.STP.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified OTPK01128574SM25.STP.stp.
OTPK01128574SM25
- Equipment / resource
- OTPK01128574SM25
- Manufacturer
- ABB
- Resource type
- Product
- Manufacturer configuration
- OTPK01128574SM25.stp OTP16GB3M25 OTP16GB3M25Q OTP16GBA3M25 OTP16GBA3M25Q OTP16GK3M25 OTP16GK3M25Q OTP16GKA3M25 OTP16GKA3M25Q
- Source-model envelope
- 85.2 × 146.2 × 109.3 mm
Downloads & Requests
About this equipment
What it does
ABB OTPK01128574SM25: original STEP for switching or transfer equipment layouts. OTPK01128574SM25.stp OTP16GB3M25 OTP16GB3M25Q OTP16GBA3M25 OTP16GBA3M25Q OTP16GK3M25 OTP16GK3M25Q OTP16GKA3M25 OTP16GKA3M25Q.
In plain English
Switchgear groups the devices that connect, disconnect and protect power circuits. A switchboard takes an incoming supply and distributes it to outgoing circuits.
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Choosing and using the files
What is included?
1 inspected original for ABB OTPK01128574SM25: OTPK01128574SM25.STP.stp (STEP). The manufacturer describes this configuration as OTPK01128574SM25.stp OTP16GB3M25 OTP16GB3M25Q OTP16GBA3M25 OTP16GBA3M25Q OTP16GK3M25 OTP16GK3M25Q OTP16GKA3M25 OTP16GKA3M25Q.
Before using it
- Match the recorded manufacturer configuration: OTPK01128574SM25.stp OTP16GB3M25 OTP16GB3M25Q OTP16GBA3M25 OTP16GBA3M25Q OTP16GK3M25 OTP16GK3M25Q OTP16GKA3M25 OTP16GKA3M25Q
- The supplied model has approximate X × Y × Z bounds of 85.2 × 146.2 × 109.3 mm. These are source-model axes; mounting holes and installation clearances must come from the matching manufacturer sheet.
- The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions.
- The source was checked on 2026-11-11; recorded file revisions: OTPK01128574SM25.STP.stp — A. Use Documentation & sources to check for a newer issue.
File details & source
OTPK01128574SM25.STP
STEP · 841 KB · Rev A
Download filename: OTPK01128574SM25.STP.stp
Original manufacturer STEP geometry
Questions about this resource
Which original files are supplied for OTPK01128574SM25?
1 inspected original for ABB OTPK01128574SM25: OTPK01128574SM25.STP.stp (STEP). The manufacturer describes this configuration as OTPK01128574SM25.stp OTP16GB3M25 OTP16GB3M25Q OTP16GBA3M25 OTP16GBA3M25Q OTP16GK3M25 OTP16GK3M25Q OTP16GKA3M25 OTP16GKA3M25Q.
Where did these ABB files come from?
ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=OTPK01128574SM25.STP&LanguageCode=en&DocumentPartId=&Action=Launch. The source reference, revision, original bytes and checksum are retained with each download.
Documentation & sources
File origin and additional details
Original publisher: ABB. Source checked 2026-11-11. Original bytes are preserved; file links and document references identify the source.
- OTPK01128574SM25.STP
OTPK01128574SM25.STP.stp ↗ · Rev A · Acquired 2026-11-11 · ABB
- Manufacturer
- ABB
- Resource
- Product
- Formats
- STEP
- Regional source coverage
- Global
Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.
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