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​​​​​​​​​​​​​​​​​​​X CAPACITORS
Operating Voltage SeriesClass Max Temp
(°C)
CapacitanceDielectric
Class X1
330 VAC R49 330 X1 110 0.047 — 6.8 µF Polypropylene
440 VAC R47 X1 0.0047 — 2.2 µF Polypropylene
440 VAC (ENEC)
480 VAC (UL/CSA)
PHE844 X1 105 0.1 — 2.2 µF Polypropylene
760 VAC (ENEC) PHE845 X1 0.01 — 1.0 µF Polypropylene
300 VAC PME271E X1 110 0.01 — 0.22 µF Impregnated Paper
480 VAC P278 X1 0.001 — 0.15 µF Impregnated Paper
Class X2
310 VAC R46 31​0 X2 110 0.01 — 10 µF Polypropylene
275 VAC R46 Mini X2 0.033 — 10 µF Polypropylene
275 VAC R46 125°C X2 125 0.01 — 1.0 µF Polypropylene
440 VAC R47 440 X2 110 0.0047 — 2.2 µF Polypropylene
520 VAC R47 520 X2 85 0.0047 — 2.2 µF Polypropylene
310 VAC
F862
X21100.1 — 4.7 µF​ Polypropylene
310 VAC F863 New! X2 0.1 — 10 µF Polypropylene
275 VAC PME271M X2 0.001 — 0.6 µF Impregnated Paper
660 VAC PME264 X2 85 0.001 — 0.1 µF Impregnated Paper
Y CAPACITORS
Operating VoltageSeries Class Max Temp (°C) CapacitanceDielectric
Class Y1
440/480 VAC PME295 Y1 115 470 — 4,700 pF Impregnated Paper
500 VAC P295 Y1 470 — 4,700 pF Impregnated Paper
Class Y2
300 VAC R41 Y2 110 0.001 — 1.0 µF Polypropylene
250 VAC PME271Y Y2 100 0.001 — 0.1 µF Impregnated Paper
300 VAC PME271YA-E Y2 115 1,000 pF — 0.15 µF Impregnated Paper
250 VAC SMP253 Y2 100 1,000 — 4,700 pF Impregnated Paper
X & Y CAPACITORS (HALOGEN FREE)
Operating VoltageSeries Class Max Temp (°C) CapacitanceDielectric
​310 VAC F861 X2     110​ ​ ​ ​ ​ ​ 0.01 — 4.7 µF Polypropylene
310 VAC
F862
X2 0.1 — 4.7 µF Polypropylene
330 VAC F871 X1 0.001 — 8.2 µF Polypropylene
480 VAC F872 X1 0.001 — 5.6 µF Polypropylene
760 VAC F873 X1 0.01 — 1.8 µF Polypropylene
300 VAC F881 Y2 0.001 — 1.0 µF Polypropylene
Multiple X & Y Combinations
Operating VoltageSeries Class Max Temp
(°C)
CapacitanceDielectric
275 VAC PZB300 X2 + Y2 100
0.1 — 0.15 µF (X2)
2.2 — 3.3 —
4.7 nF (Y2)
Impregnated Paper
300 VAC PHZ9004 X2
(3-phase)
105 0.001 — 1.0 µF
 Polypropylene

​FILM SAFETY CAPACITOR RESOURCES

Application Brief
Safety Agency Certificates​​​​​​​​​​​​​​​​