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CAP202 Datasheet, PDF (1/2 Pages) TE Connectivity Ltd – KILOVAC High Voltage DC Contactors | |||
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KILOVAC High Voltage DC Contactors
KILOVAC CAP202 Series Aerospace Commercial Contactor with 2 Form X
(DPST-NO), Contacts Rated up to 300 Amps, 12-600 Vdc
Product Facts
n Hermetically sealed
n Up to 4X SPDT auxiliary
switch outputs: 30 Vdc/2A
max switching or 6V/5mA
min. signal
n Integrated coil economizer
with coil suppression
n EMC compliant - no radiated
coil emission
n Bidirectional switching -
main contacts not polarity
sensitive
n Mount in any orientation -
not position sensitive
Description
Physical or Other Properties
2-pole single throw hermeti-
cally sealed DC contactor;
12-900 Vdc/350A per pole
Not position sensitive
Bi-directional switching
Applications
Weight: 0.79 Kg
Hermetically sealed
Safe for harsh/corrosive
environments
No contacts oxidation over
periods on non-use
High Voltage DC Converter
Systems (ref schematic
below)
Test Equipment
Power Distribution
Power Motion Control
DPST-NO
CAP202 Contactor
270Vdc +
Supply
270Vdc +
Supply
270Vdc
Return
270Vdc
Components
270Vdc
Components
540Vdc
Components
Number of SPDT Auxiliary
Contacts per Contactor Type:
CAP202AS â None
CAP202MS â Two
CAP202FS â Four
Performance Data
Physical Data
Contact Arrangement â
Power Contacts â DPST-NO (2 Form X)
Auxiliary Switches â SPDT (form C)
Dimensions â See drawings on next
page
Weight â 0.79 Kg (1.74 lb.)
Electrical Data
For factory-direct application assistance,
dial 800-253-4560, ext. 2055, or
805-220-2055.
Electrical
Compact epoxy-sealed
resin enclosure occupies
only about 4 in3 (65.5 cm3)
Contact arrangement:
DPST-No (2 form X)
Voltage rating: 12-900 Vdc
(main contacts); 30 Vdc
(auxiliary)
Mechanical life: 100,000
cycles
Voltage Rating â
Main Contacts â 12-900Vdc
Auxiliary Catacts â 30VdC
Current Rating â
Main Contacts1 â 350A/pole
Auxiliary Catacts â 3A
Contact Resistance â
Main Contacts â (2)
100 m⦠max @ 1 amp
0.3 m⦠max. @ 200A after 3 mins.
Auxiliary Catacts â 200 m⦠max
7â14
Catalog 5-1773450-5
Revised 3-13
www.te.com
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in millimeters
unless otherwise specified.
USA: +1 800 522 6752
Asia Pacific: +86 0 400 820 6015
UK: +44 800 267 666
Hot Switching Performance @
± 400 Vdc (3) â
100A make/break â 10,000 cycles
250A make/break â 2,500 cycles
700A break only â 10 cycles
Hot Switching Performance @
± 270 Vdc (4) â
100A make/break â 40,000 cycles
250A make/break â 7,500 cycles
2000A break only @ ±370Vdc (5) â
2 cycles
Maximum Make Current â 700A
Dielectric Withstand Voltage over
Life â Terminal to Terminal/Terminals
to Coil â 1mA max @ 2,200Vrms
Insulation Resistance over Life
â Terminal to Terminal/Terminals to
Coil â 50m⦠min @ 500Vdc
Mechanical Life â 100,000 cycles
Environmental Data
Shock, 11ms 1/2 sine (operating)
â 20G peak
Sine Vibration, 10G peak â
55-2,000 Hz.
Random Vibration, 14 Grms â
15 100 300 900 2000 Hz
.01 .01 .2 .2 .01 G2/Hz
Operating Temperature Range â
-55°C to +85°C
Notes:
1 Using 4/0 conductor. Current rating
is affected by attached conductor
size and design. Keep terminals
below 150ËC max. continuous,
175ËC for 2 hours max. and 200ËC
for 1 minute max. For mounting
large conductors, request terminal
adapter PN 3-1618396-7.
2 Operational contact resistance is
measured by millivolt drop across
contacts a > 100A current. Initial
contact resistance may be higher
than 0.3mâ¦, but will drop below
within 30 mins. max.
3 Voltage applied to each contact set
separately.
4 Voltage applied across both con-
tact sets in series.
5 May not pass 2,200 Vrms dielectric
testing after second interrupt cycle.
For additional support numbers
please visit www.te.com
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