HySecurity MX001093, CAPACITOR, 645-774 MFD 125 V
The HySecurity MX001093 motor capacitor is a 645-774 MFD, 125V replacement capacitor used with older HySecurity single-capacitor motor arrangements. Current replacement references describe it for older 1 HP and 2 HP motors, while HySecurity service references include it in the family of start-switch and capacitor change parts for Leeson and Baldor motors. Because this rating is very different from MX001092, it should be ordered only when the original capacitor or parts diagram calls for MX001093. Capacitors are often replaced after motor starting problems, but the capacitor should not be treated as the only possible failure point. Start switches, wiring, overloads, low voltage, and mechanical drag can create similar symptoms.
Features and Specifications
| Manufacturer | HySecurity / Nice HySecurity |
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| Product Type | Motor capacitor |
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| Part Number | MX001093 |
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| Capacitance | 645-774 MFD |
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| Voltage Rating | 125V |
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| Motor Reference | Older single-capacitor motor applications |
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| Horsepower Reference | 1 HP and 2 HP |
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| Application | Select HySecurity single-phase motor systems |
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| Notes | Match original capacitor and motor service instructions |
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Compatible With
- Older HySecurity 1 HP motor systems where MX001093 is specified
- Older HySecurity 2 HP motor systems where MX001093 is specified
- Select StrongArm, SlideDriver, SwingRiser, and HydraLift style references when the motor and parts diagram call for MX001093
- HySecurity start-switch/capacitor service applications for compatible older motor assemblies
- Not interchangeable with MX001092 dual-capacitor Baldor motor capacitor
Also Known As / Related Part Numbers
- MX001093
- HYS-MX001093
- Nice HySecurity MX001093
- 645-774 MFD 125V capacitor
- Older HySecurity motor capacitor
- Single-capacitor motor capacitor
- 1 HP motor capacitor reference
- 2 HP motor capacitor reference
Technician Note
If the original motor uses a single capacitor, record the capacitor rating and wiring before removal. Do not assume a newer dual-capacitor service part is compatible.
Before Ordering Checklist
- Match the original capacitor to 645-774 MFD and 125V
- Confirm the motor is an older single-capacitor style
- Verify 1 HP or 2 HP application against the parts diagram
- Inspect start switch and motor wiring for heat or damage
- Disconnect power and safely discharge the capacitor before handling
Professional Advisory
Capacitor replacement is electrical motor service. If the motor trips, hums, smokes, or will not start after replacement, stop operation and have the motor circuit diagnosed.
Important Ordering Warnings
- Do not substitute MX001092 for MX001093 without manufacturer confirmation
- Wrong MFD or voltage rating can damage the motor
- A bad start switch can mimic a bad capacitor
Product Questions and Answers
What is the rating of MX001093?
MX001093 is rated 645-774 MFD at 125V.
What motors use MX001093?
It is commonly associated with older 1 HP and 2 HP HySecurity single-capacitor motor applications.
Is MX001093 interchangeable with MX001092?
No. The MFD and voltage ratings are different and the motor applications are different.
Why did my old capacitor fail?
Age, heat, repeated hard starts, worn start-switch contacts, low voltage, or mechanical load can contribute to capacitor failure.
Can I install it by matching the can size?
No. Always match the electrical rating, motor type, and wiring diagram rather than physical size alone.
