7–17

KILOVAC High Voltage DC Contactors

7

For factory-direct application assistance,

dial 800-253-4560, ext. 2055, or

805-220-2055.

Catalog 5-1773450-5

Dimensions are shown for

Dimensions are in millimeters

USA: +1 800 522 6752

For additional support numbers

Revised 3-13

reference purposes only.

unless otherwise specified.

Asia Pacific: +86 0 400 820 6015

please visit www.te.com

Specifications subject

UK: +44 800 267 666

www.te.com

to change.

Outline Dimensions

AUXILIARY CONTACT LEADS

COIL LEADS

WHITE = AUXILIARY CONTACT

(WHEN ORDERED)

BLACK = – COIL

RED = + COIL

SEE COIL WIRE

LENGTH IN P/N

STAINLESS

2.85

± .025

(72.3

± .63)

.5

± .01

(12.6

± .26)

2.05

± .02

(52

± .51)

2.58

± .02

(65.6

± .51)

.55

± .025

(14.04

± .63)

2.20

± .025

(55.81

± .63)

2.04

± .02 DIA

(51.94

± .51)

3.17

± .01

(80.48

± .26)

2.29

± .02 DIA

(58.19

± .51)

1.05

± .01

(26.67

± .26)

1.65

± .01

(42.0

± .26)

2.688

± .01

(68.28

± .26)

A1 "+" POSITIVE TERMINAL

A2 "–" NEGATIVE TERMINAL

.225

± .01DIA

(5.72

± .26)

M8 x 1.25 POWER TERMINALS

(HARDWARE SUPPLIED):

2 X M8 WASHER, STAINLESS

2 X M8 LOCKWASHER – SPLIT RING, STAINLESS

2 X M8 x 1.25 NUT, STAINLESS

TORQUE 80 TO 100 IN-LB (8.8 TO 11 NM)

MOUNTING HARDWARE (NOT SUPPLIED):

2 X M5 BOLT

2 X M5 LOCKWASHER

2 X M5 NARROW WASHER

TORQUE 15 TO 30 IN-LB (1.7 TO 3.3 NM)

Estimated Make & Break Power Switching Ratings

NOTES:

1) For resistive loads with 300µH maximum inductance. Consult factory for inductive loads.

2) Estimates based on extrapolated data. User is encouraged to confirm performance in application.

3) End of life when dielectric strength between terminals falls below 50 megohms @ 500VDC.

4) The maximum make current is 650A to avoid contact welding.

100,000

10,000

1,000

100

10

1

1,000

10,000

100

10

1

Make and Break Power Switching Region

Break Only Above 650A

650A

Load Current (A)