What this worksheet captures
This worksheet is built to capture the field details that usually decide whether soft starter startup data can move into a quote, replacement, or engineering review.
It is meant to keep the intake practical, consistent, and easier to hand off between maintenance, engineering, and purchasing.
- soft starter model
- motor data
- start ramp settings
- starts per hour
- observed startup behavior
When to use it
Use it when the field information is incomplete, when multiple people are touching the job, or when the replacement path depends on details that are easy to miss over email or phone.
Worksheet
Fill this in on-screen or print the page and carry it into the field so the same core details make it back to engineering, sourcing, or quote review.
| Field | Value | Notes |
|---|---|---|
Soft starter model Use the label on the installed device and record the exact published model or catalog number. |
Manufacturer / Family
Catalog / Model
Series / Rev
|
|
Motor data Pull these values from the installed motor or device nameplate so the replacement is based on real electrical data. |
Volts
Amps
HP
RPM
Phase
Hz
|
|
Start ramp settings Capture the exact field detail from the installed equipment, drawings, labels, or documentation that best answers this part of the job. |
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Starts per hour Capture the exact field detail from the installed equipment, drawings, labels, or documentation that best answers this part of the job. |
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Observed startup behavior Describe what the machine is doing in the field, including when the problem occurs and what happens just before the event. |
How to use it on site
Work from the installed equipment first, then collect the ratings, environment, fit notes, and related components that change the actual buying decision.
| Item | What it means in practice | Why buyers care |
|---|---|---|
| Core role | Reduce motor-starting stress without acting as a full variable-speed drive | This helps engineers separate it from a VFD. |
| What engineers compare first | motor current, start duty, bypass strategy, and available start or stop features | Those items decide whether the soft starter fits the load. |
| Typical loads | Pumps, conveyors, compressors, and fans with significant starting stress | These loads benefit when inrush or water hammer matters. |
| Common confusion | Treating it like a VFD or a contactor starter | A soft starter changes the start behavior but not steady-state speed control. |
What to verify before sending it on
A worksheet is most useful when the captured values are checked for completeness before they move into sourcing or quote prep.
Important verification notes
Use the worksheet to structure the job, then confirm the final release path against the exact product-family data and installed conditions.