Linebacker Motor Run Oval Capacitor, 50 Mfd., 440 Volt, LCR50X440

⚡ Linebacker® Motor Run Capacitor | Oval | 50 MFD | 370/440V | LCR50X440

Brand new Linebacker® Oval Motor Run Capacitor, part LCR50X440. Engineered by an ISO‑certified manufacturer with over twenty years of OEM capacitor fabrication experience, Linebacker® capacitors are built for longevity, stability, and high‑temperature performance. Each unit is 100% in‑line production tested to rigorous international standards and works with both 370V and 440V applications.

⚙️ Specifications

• Capacitance: 50 MFD (Single)
• Voltage: 370/440 VAC
• Style: Oval Run
• Dimensions: 2.8" × 1.77" × 3.94"
• Tolerance: ±5%
• Operating Temperature: -40°F to 185°F (-40°C to 85°C)
• Agency Approvals: UL, VDE
• Terminals: Quad blade quick‑connect
• Oil Type: PCB‑free
• Condition: Brand New – Unused

Features & Benefits

• 10,000 AFC pressure‑sensitive short‑circuit interrupting capability
• 3‑year warranty from date of purchase
• Continuous life tested, oil‑leak tested, and dielectric tested
• Life tested to 85°C operating temperature for 10,000 cycles
• Thick polypropylene foil for increased heat tolerance
• Meets EIA‑456A accelerated life test at 70°C for 60,000 hours
• PCB‑free oil to prevent overheating
• UL File #E352486
• US & Canada UL approved (C22.2 No. 190)

Applications

• Air conditioning compressors
• Refrigeration compressors
• Furnace blower motors
• Condenser fan motors

Replaces Part Numbers

LCR50X440
Supco Linebacker LCR50X440
50 MFD Oval Run Capacitor

️ Common Fixes

• Weak or non‑starting compressor
• Fan motor failing to start or overheating
• Intermittent HVAC cycling
• Visible swelling or oil leakage from old capacitor

️ Installation Tips

• Disconnect power before servicing
• Discharge old capacitor before removal
• Match MFD and voltage ratings exactly
• Secure capacitor firmly in mounting strap
• Verify wiring connections against system diagram

Built tough. OEM‑grade reliability. Direct replacement for 50 MFD 370/440V oval run capacitors.