25µF · 450VACMotor Run Capacitor
Fits: Compressors & air tools, HVAC & heat pumps +2 more
from $29.95 In stock
Davey Silensor SLL (SLL150/SLL200/SLL300/SLL400) Capacitor
The Davey Silensor SLL (SLL150/SLL200/SLL300/SLL400) is a single-phase pool pump commonly found in pool & spa pumps setups. Its motor runs on a 25µF 450V motor-run capacitor in a CBB60-style can — here's the exact replacement and how to confirm it.
- Pump type
- pool pump
- Motor
- single-phase
- Run capacitor
- 25µF · 450V · CBB60
- Tolerance
- ±5%
- Terminal
- flying-lead
- Application
- Pool & spa pumps
- Also sold as
- SLL150, SLL200, SLL300, SLL400, Silensor SLL150, Silensor SLL200, Silensor SLL300, Silensor SLL400, SLL 150, SLL 200, SLL 300, SLL 400, SLL
- Fitment source
- Manufacturer-documented
Manufacturer-documented25µF · 450V
The Davey Silensor SLL (SLL150/SLL200/SLL300/SLL400) pool pump uses a 25µF 450V motor-run capacitor (CBB60-style) — it's the part that helps the single-phase motor start and keep running smoothly. We source this value from manufacturer / supplier documentation. Match the replacement to 25µF (about 22.5–27.5µF) at 450V or higher; the checklist below covers how to confirm it against your own capacitor.
The capacitor that fits
One listing covers every terminal style — open it and choose your terminal (lug, flying lead, or stud) from the dropdown to match how your old capacitor's wires come out. Not sure? Any works electrically; the terminal is just the connection.
How to be sure you get the right one
- µF must match — the Silensor SLL (SLL150/SLL200/SLL300/SLL400) needs 25µF (about 22.5–27.5µF), within roughly ±5–10%. Too low and the motor won't start; too high and it runs hot.
- Voltage can go up, never down — a 450V (or higher) cap is correct here; a 450V part safely replaces a 370V or 440V one. Don't fit below 450V.
- Check the terminal + size — make sure the new cap physically fits the housing and the connections match (the Silensor SLL (SLL150/SLL200/SLL300/SLL400) typically uses a flying-lead terminal).
- When in doubt, read your old cap — the printed µF and voltage on the part you're replacing is the final word.
Common questions — Davey Silensor SLL (SLL150/SLL200/SLL300/SLL400) capacitor
What capacitor does the Davey Silensor SLL (SLL150/SLL200/SLL300/SLL400) use?
A 25µF 450V motor-run capacitor (CBB60-style). Always confirm against the rating printed on your existing capacitor before ordering.
Can I fit a higher-voltage capacitor in the Davey Silensor SLL (SLL150/SLL200/SLL300/SLL400)?
Yes — voltage can be equal or higher, never lower. A capacitor rated 450V or above is fine (450V is the usual choice), as long as the µF still matches (25µF).
Other Davey pump capacitors
Replacing the capacitor on a different Davey? These models have a confirmed or documented fitment too:
- Davey Aqua-mate — 12µF
- Davey 125S/D & 165S/D — 30µF
- Davey 25301 (Mukmova) — 40µF
- Davey 71101 / 71201 Transfer — 12µF
- Davey 95S / 95D — 20µF
- Davey Celsior C200 — 8µF
- Davey Celsior C270 — 12µF
- Davey Celsior C400 — 25µF
- Davey CY70-110 — 30µF
- Davey CY70-75 / CY70-90 — 20µF
- Davey Dynaflo 62101 / 60061R — 30µF
- Davey Dynaflo 62201 — 40µF
- Davey Dynajet 90 — 20µF
- Davey HM270-25 — 40µF
Spotted a mistake, or want to confirm this fits your exact unit? Tell us — we read every message and reply within a working day.