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1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3063_C87 • 3/29/2019

Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

One world. One KEMET

Benets

• Self-healing

• VDE, CQC, and UL810 approved

• Rated frequency of 50 Hz and 60 Hz

• High capacitance density

• Safety device protection

Overview

The C87 capacitor is a polypropylene metallized lm

capacitor with a cylindrical, aluminium can-type design lled

with resin. It uses faston, plastic deck or cable terminals,

and an overpressure safety device.

Applications

Typical applications include motor run S2 safety class:

single-phase motors, low power electric motors, and

compressors.

Motor Run Capacitors

C87, Cylindrical Aluminum Case, Overpressure

Protection, 420 VAC/470 VAC

Part Number System

C87 8 B F 3 4300 AA 4 J

Series Marking

Case and Fixing

Bolt Code

Terminal Style

Capacitance

Code (pF)

Packaging

Internal

Use

Tolerance

C87 =

Motor Run

Capacitors

0 = 10,000 hours/

420 VAC (Class B) or

3,000 hours/

470 VAC (Class C)

8 = 30,000 hours/

420 VAC (Class A) or

10,000 hours/

470 VAC (Class B)

C870:

C = Standard

D = UL

Z = Special

C878:

A = Standard

B = UL

Z = Special

F = Cylindrical

aluminum can

with M8 bolt

G = Cylindrical

aluminum can

with M12 bolt

E= Without xing

bolt/at bottom

1 = Single faston

2.8 x 0.8 (hole)

2 = Single faston

6.3 x 0.8

3 = Double faston

6.3 x 0.8

4 = Single faston

2.8 x 0.8 (slot)

5 = Single faston

2.8 x 0.5 (hole)

Digits 2 - 4

indicate the rst

three digits of

the capacitance

value.

First digit

indicates the

number of zeros

to be added.

AA =

Standard

0, 1, 2, 4, 5

= Standard

J = 5%

K = 10%

R = 0 to +10%

X = Special

tolerance

Summary of content (9 pages)

PAGE 1
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Overview Applications The C87 capacitor is a polypropylene metallized film capacitor with a cylindrical, aluminium can-type design filled with resin. It uses faston, plastic deck or cable terminals, and an overpressure safety device. Typical applications include motor run S2 safety class: single-phase motors, low power electric motors, and compressors.
PAGE 2
Single Faston H Motor Run Capacitors 4±1 5.5 6.3x0.8 D 10±0.5 C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Dimensions – Millimeters Single Faston H 4±1 10±0.5 M Double Faston 5.5 H 6.3x0.8 D 14.5±1 4±1 5.5 6.3x0.8 D 10±0.5 13.4±0.5 10±0.5 10±0.5 M 14.5±1 Double Faston H D D M 4±1 M 14.5±1 5.5 H 6.3x0.
PAGE 3
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Performance Characteristics Type of Service Continuous Operating Class C87/8 Class B 10,000 hours at 470 VAC, Class A 30,000 hours at 420 VAC C87/0 Class B 10,000 hours at 420 VAC, Class C 3,000 hours at 470 VAC Temperature Range Rated Voltage −25 to +85°C 470 VAC Rated Frequency 50 – 60 Hz Voltage Rise/Fall Time (Maximum) 0 = 15 V/μs 8 = 20 V/μs Maximum Permissible Voltage 1.
PAGE 4
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Table 1 – Ratings & Part Number Reference Capacitance Value (µF) VAC 1 1.5 2 2.5 3 4 5 6 6.3 7 7.5 8 10 12 16 20 25 30 40 1 1.8 2 2.5 3 3.5 4 5 6 7.5 8 10 12 12.5 14 15 16 18 20 25 30 31.5 35 40 1 1.5 2 2.5 3 3.5 4 5 6 7.
PAGE 5
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Table 1 – Ratings & Part Number Reference cont'd Capacitance Value (µF) VAC 25 29 30 35 40 46 55 60 3 4 5 6 8 10 12 12.
PAGE 6
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Marking C87.8 From 1 µF up to 45 µF Over 45 µF MKP C87.8 Capacitance tolerance/ Safety class MKP C87.8 Capacitance tolerance/ Safety class Capacitor class Climate class Rated voltage based on UL standards UL approvals Capacitor class Climate class Rated voltage based on UL standards UL approvals Rated frequency/ Self-healing dielectric Date code Rated frequency/ Self-healing dielectric Date code C87.
PAGE 7
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Marking (cont.
PAGE 8
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC Environmental Compliance As a leading global supplier of electronic components and an environmentally conscious company, KEMET continually aspires to improve the environmental effects of our manufacturing processes and our finished electronic components.
PAGE 9
Motor Run Capacitors C87, Cylindrical Aluminum Case, Overpressure Protection, 420 VAC/470 VAC KEMET Electronics Corporation Sales Oﬃces For a complete list of our global sales offices, please visit www.kemet.com/sales. Disclaimer All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change.