Film capacitors - AC capacitors
Motor run capacitors
Series/Type:
B32328
The following products presented in this data sheet are being withdrawn.
Ordering Code
B32328A4256J037
Substitute Product
Date of Withdrawal
2013-02-08
Deadline Last
Orders
2013-05-08
Last Shipments
2013-08-08
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a
suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.
Film capacitors – AC capacitors
Motor Run Capacitors
B32328 – MotorCap™
Construction
Dielectric: polypropylene film
Plastic can and top UL 94 V2 material
Dry type
Features
Self-healing properties
Low dissipation factor
P0 as per IEC 60252-1 2001-02
High insulation resistance
Case IP 53 protected
IEC/EN 60335-1 compatible on request
Typical applications
For general sine wave applications,
mainly as motor run capacitor
Terminals
Twin core cable type PP 2 × 0.50 mm
2
, 600 V, 95 °C
Connectors on request
Mounting parts (optional)
Threaded stud at bottom of can (max. torque = 5 Nm)
Fast fixation for mounting into a hole of Ø 8 mm
Technical data and specifications
Reference standards
Safety class to IEC 60252-1 2001-02
Life expectancy to IEC 60252 2001
IEC 60252-1 2001-02 / EN 60252 2001
P0
250 V/85 °C:
400 V/85 °C:
480 V/85°C:
±5%
250 V, 400 V, 480 V
50/60 Hz
10,000 h (class B)
10,000 h (class B)
3,000 h (class C)
Rated capacitance C
R
Tolerance
Rated voltage V
R
Rated frequency f
R
Maximum ratings
Maximum permissible voltage V
max
Maximum permissible current I
max
See dimensions table
1.1 × V
R
1.3 x I
R
(V
R
= Rated voltage)
(I
R
= Rated current)
FK PC PM AC
Please read the important notes,
cautions and warnings.
Page 2 of 8
July 2007
Film capacitors – AC capacitors
Motor Run Capacitors
B32328 – MotorCap™
Test data
AC test voltage terminal to terminal V
TT
Insulation resistance R
ins
or time constant
τ
at 20 °C, rel. humidity
≤
65%
(minimum as-delivered values)
Dissipation factor tan
δ
at 20 °C
Maximum rate of voltage rise dV/dt
max
Climatic data
Climatic category
Lower category T
min
Upper category T
max
Damp heat test t
test
Mechanical and thermal properties
Ball pressure test to IEC 60309-1 sec. 27.3
Plastic can and top disk material
UL 94 V2 compatible
Glow wire test to IEC 60695-2-1/0 and –2-1/1
Test temp 550 °C for I
R
≤
0.5 A
Test temp 750 °C for I
R
> 0.5 A
Tracking test to IEC 60112 solution A
Protection class to IEC 60529 2001
Compatibility to RoHS
Compliance to directive 2002/95/EC
Self extinguish within 30 seconds of
withdrawing the glow wire and without
igniting wrapping tissue.
> 250 V
IP 53
20 N at 125 °C
Compliant to EN 60252
25/085/21 to IEC 60068-1
–25 °C
+85 °C
21 days
2 · V
R
, 2 s (routine test)
2 · V
R
, 60 s (type test)
3,000 s
≤
1,0 · 10
-3
(120 Hz)
10 V/μs
Approvals
VDE
400 V/85 °C: 10,000 h (class B) for 1,5 µF ... 50 µF
480 V/85 °C:
3,000 h (class C) for 3 µF ... 35 µF
Approved
Approved
FK PC PM AC
Please read the important notes,
cautions and warnings.
Page 3 of 8
July 2007
Film capacitors – AC capacitors
Motor Run Capacitors
B32328 – MotorCap™
Dimensional drawing
Mounting options
# = 1: Can without mounting
# = 2: Can with M8 bolt
10
Stud M8x1.25
Star Washer 8mm
Nut M8x1.25
# = 5: Fast fix mounting
10
M8-sized
M-Clip
fast fixation
10
Ø8.2+0.2/-0
10.2+0.1/-0
2.0±0.05
Ø2.2+0.1/-0
FK PC PM AC
Please read the important notes,
cautions and warnings.
Page 4 of 8
July 2007
Film capacitors – AC capacitors
Motor Run Capacitors
B32328 – MotorCap™
Ordering codes and packing units
V
R
V AC
250
C
R
μF
1,5
2
3
4
5
6
7
7,5
8
9
10
12
14
15
16
18
20
22
25
30
35
40
45
50
55
60
Max. dimensions
d×l
mm
25 × 58
25 × 58
25 × 58
25 × 58
25 × 58
25 × 58
25 × 58
25 × 58
25 × 58
30 × 62
30 × 62
30 × 62
30 × 62
30 × 62
30 × 62
30 × 62
35 × 62
35 × 62
35 × 71
35 × 71
40 × 71
40 × 71
40 × 71
40 × 95
40 × 95
40 × 95
B32328A1155J0#*
B32328A1205J0#*
B32328A1305J0#*
B32328A1405J0#*
B32328A1505J0#*
B32328A1605J0#*
B32328A1705J0#*
B32328A1755J0#*
B32328A1805J0#*
B32328A1905J0#*
B32328A1106J0#*
B32328A1126J0#*
B32328A1146J0#*
B32328A1156J0#*
B32328A1166J0#*
B32328A1186J0#*
B32328A1206J0#*
B32328A1226J0#*
B32328A1256J0#*
B32328A1306J0#*
B32328A1356J0#*
B32328A1406J0#*
B32328A1456J0#*
B32328A1506J0#*
B32328A1556J0#*
B32328A1606J0#*
Ordering code
Packing units
pcs.
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
84
84
84
84
60
60
60
60
60
60
FK PC PM AC
Please read the important notes,
cautions and warnings.
Page 5 of 8
July 2007
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