Packard Start Capacitor, Round, 43-53 Mfd., 220-250 Volt, PTMJ43, 43-250

⚡ Packard® Motor Start Capacitor | 43–53 MFD | 220–250 Volt | PTMJ43 / 43‑250

Ensure reliable motor starting performance with this brand‑new Packard® start capacitor, rated at 43–53 MFD and 220–250 VAC. Designed for intermittent‑duty AC motor starting circuits, this capacitor delivers strong, consistent torque during startup. The round case is constructed from moisture‑ and oil‑resistant molded phenolic resin or plastic for long‑lasting durability.

Features & Benefits:

• Capacitance rating: 43–53 MFD
• Voltage rating: 220–250 VAC
• Dry, electrolytic, non‑polarized design
• Ideal for intermittent‑duty AC motor starting circuits
• Moisture‑ and oil‑resistant molded phenolic/plastic case
• Standard dual‑blade terminals for easy installation
• Rated for 3‑second start cycles
• Supports up to 20 starts per hour
• Operating temperature: -40º to 65ºC (-40º to 149ºF)
• Meets or exceeds EIA Standard RS‑463 Type 2
• Hertz: 50/60
• Brand New – Unused

Replaces Part Numbers:

PTMJ43, 43-250
OEM‑style direct replacement.

Compatible Applications:

Suitable for various HVAC, refrigeration, air compressor, and general‑purpose AC motor applications.
Match by MFD and voltage rating for best compatibility.

Common Fixes:

• Motor not starting or struggling to start
• Humming sound from motor during startup
• Weak or inconsistent startup torque
• Burned, swollen, or leaking capacitor
• Intermittent motor operation

️ Installation Tips:

• Disconnect power before servicing any motor or capacitor
• Discharge old capacitor safely before removal
• Match MFD and voltage ratings exactly for proper operation
• Connect wires to the same terminal positions as the original capacitor
• Secure capacitor firmly to prevent vibration damage
• Test motor startup after installation to confirm proper function

Restore strong, reliable motor startup performance with this OEM‑fit Packard® start capacitor — the correct replacement for PTMJ43 / 43‑250.