Mecc Alte | Ducati Energia 18µF Capacitor | P/N 416.33.43.60 | 9910303097 | UL-94 Class V2
Metal Case, S2 Safety Device, 40×98 mm, Double FASTON, for Single-Phase Alternators, Fits Mecc Alte Generators
- Capacitance: 18 µF (±5%)
- Dimensions: 40 x 98 mm (D x H)
- Case: aluminum, self-extinguishing plastic cover (UL-94 V2)
- Voltage: 425V~ (30,000h, Class A) / 475V~ (10,000h, Class B) / 500V~ (3,000h, Class C), per EN 60252-1/A1
- Frequency: 50-60 Hz
- Terminals: FASTON 6.3 mm, double tag, no stud
- Safety class: S2 (overpressure safety device)
- Certifications: EN 60252-1/A1, VDE, IMQ, UL (File E102953)
$12.63
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Ducati Energia 18µF Run Capacitor, P/N 416.33.43.60, 425-500V~, Metal Case, S2 Safety Device, 40x98 mm, Double FASTON, for Single-Phase Alternators, Fits Mecc Alte Generators
| Field | Value |
|---|---|
| Brand | Ducati Energia (supplied via Mecc Alte) |
| Model / Series | 416.33 (ERP lists “CAPACITOR mF18 S.4.16.33.43.60 (P2)”) |
| Manufacturer PN | 416.33.43.60 |
| Your internal SKU | 9910303097 |
| Product type | Run capacitor, metallized polypropylene film, metallic case |
| Capacitance | 18 µF, ±5% |
| Rated voltage | 425V~ (30,000h, Class A) / 475V~ (10,000h, Class B) / 500V~ (3,000h, Class C) |
| Frequency | 50-60 Hz |
| Dimensions (D x H) | 40 x 98 mm |
| Case / cover material | Aluminum case, plastic cover (UL-94 Class V2) |
| Terminals | FASTON 6.3 mm, double tag, without stud (code 60) |
| Safety class | S2, overpressure device (UL 810 tested 5 A to 10,000 A) |
| Protection degree | IP00 (IP54 with optional protective cap) |
| Operating temperature | -25°C to +85°C (climatic category 25/85/21) |
| Certifications | EN 60252-1/A1, VDE, IMQ, UL (File E102953, 400V~ 60 Hz) |
| Country of origin | Italy (Ducati Energia S.p.A.) |
| Included accessories | Capacitor only (confirm) |
Manufacturer Part Number: 416.33.43.60 (Ducati Energia, Series 416.33)
A generator capacitor is the voltage-regulation component in capacitor-regulated, self-exciting alternators. It stores and releases electrical energy to keep output voltage stable as the generator runs, working alongside the auxiliary winding to build and maintain the alternator’s magnetic field. On smaller single-phase generator models, this is a cost-effective alternative to an electronic AVR.
This Ducati Energia 18 µF run capacitor (P/N 416.33.43.60) is built in an aluminum case with a self-extinguishing plastic cover (UL-94 Class V2). It has an overpressure safety device that breaks the internal connections on a fault, so the capacitor does not burst or burn (Safety Class S2, tested per UL 810). It measures 40 x 98 mm and uses double FASTON 6.3 mm terminals with no mounting stud.
Mounting note: leave at least 13 mm of clearance above the terminals so the safety device can operate.
Common failure symptoms this part resolves:
- Generator runs but produces no electrical output
- Voltage far below normal (well under 120V/240V)
- Flickering lights or surging power
- Visible bulging, cracking, or resin/oil leakage from the capacitor case
Not sure this is the right part for your unit? Send us your generator model number or the µF rating on your current capacitor, and reference P/N 416.33.43.60.
