Leach Series
K,KA,KL
KC,KCA,KCL
KD,KDA,KDL
KM
KX,KXD,KXL
Rating:
Low level to 12 amps†††
Low level to 25 amps
Low level to 25 amps
50-75 amps
Contact configuration:
4 PDT
3 PDT
3 PST/NO, 2 amps 1 PDT Aux.
1 PST/DM or DB,2 amps 1 PST-DB
style:
Non-latch and Latch
Non-latch and Latch
Non-latch and Latch†
Non-latch and Latch
Designed to:
MIL-PRF-83536
MIL-PRF-6106
MIL-PRF-6106
MIL-PRF-83536
Qualified to:
M83536/15,16,17,18,19
KC:M83536/32/33 KCL:MS27742
KD,KDA:M6106/13   KDL:M6106/12
 　
　 　 　 　 　 　
Electrical Data
K,KA,KL
KC,KCA,KCL
KD,KDA,KDL
KM
KX,KXD,KXL

Contact rating(amps)

 　 　 　 　 　

  @28VDC

 　 　 　 　 　

Resistive:
12

25
25
50
75

Inductive:
8

12
12
15
20

Motor:
4
10
10
30
20

Lamp:
2
5
5
15
10

 @115/220 VAC,400Hz,3ф:(Case grounded)
Same as DC  Rating
 except resistive is 10 amps
Same as DC Rating
except inductive is 15 amps

Same as DC Rating except inductive is 15 amps
See note††
n/a

Norminal coil voltage(s)

 　 　 　 　 　

DC Non-latch:
6/12/28/48 VDC
6/12/28/48 VDC
6/12/28/48 VDC
6/12/28 VDC
28 VDC

DC latch:
6/12/28/48 VDC
6/12/28/48 VDC
6/12/28/48 VDC
6/12/28 VDC
28 VDC

AC Coil:
28,115/200 VAC
 50-400Hz
28,115/200 VAC
 50-400Hz
28,115/200 VAC
 50-400Hz
 　
　
　
　
　
 　
　

Coil resistance(s) (Ohms)

 　 　 　 　 　

DC Non-latch:
18/70/290/890
18/70/290/890
18/70/290/890
18/70/290
290

DC latch:
28/112/450/1500
28/112/450/1500
28/112/450/1500
28/112/450
450

AC Coil,Current, I max.:
.120/.040/.028
.120/.040/.028
.120/.040/.028
 　
120

Operate time, max.(ms)

  

DC Non-latch:
15
15
15
15

DC latch:
15
15
15
15

AC Coil:
20
20
20
-

Release time,max.(ms)

 　 　 　 　
DC Non-latch:
15
15
15
15
AC Coil:
50
50
50
-
Bounce time,max.(ms)
1.0
1.0
1.0(Aux.4)
1.0
1.0(Aux.4)
Enviromental Data
K,KA,KL

      KC,KCA,KCL
KD,KDA,KDL
KM
KX,KXD,KXL
Sinusoidal vibration (G):
 30 @ 70-3000Hz

 30 @ 70-3000Hz
 30 @ 70-3000Hz
 30 @ 70-3000Hz
 20 @ 57-2000Hz
Shock (G):
200
200
200
50
Mechanical Data
K,KA,KL
KC,KCA,KCL
KD,KDA,KDL
KM
KX,KXD,KXL
Weight,max. (oz./grams):
DC:2.5 oz. (71g.)
AC:2.7 oz. (77g.)
3.0 oz. (85 g.)
 3.0 oz. (85 g.)
3.0 oz. (85 g.)
Dimensions, max.(in.):(L*W*H) 1.025*1.025*1.010 　
1.025*1.025*1.010
 　
1.025*1.025*1.010
 1.025*1.025*1.70
SOCKETS AVILABLE
Non-latch DC Coil: SO-1048-8308 SO-1057-8912 SO-1059-8914 　
Latch DC Coil: SO-1056-8691 SO-1058-8913 SO-1060-8915
Non-latch AC Coil: SO-1048-8776 SO-1062-8917 SO-1061-8916 　
28 VAC Coil: SO-1048-8779
Mounting styles: 5 5 5 　
Terminal types:
3
3
3

† Same design as KC series with added auxiliary pole.  †† Special models avilable; contact factory for auxiliary contacts and additional information.                   ††† M-PRF-83536 reated at 10 amps.
address: Guizhou Province Zun Yi market No. 9 mailbox Fax:+86 852 8922323
Telephone: +86 852 8416700
Postcode: 563002
CopyRight 2002 Guizhou Leach-Tianyi Co.