2042274-2 Datasheet, PDF (86/111 Pages) Tyco Electronics – Power Connectors & Interconnection Systems

Power Connectors & Interconnection Systems
AMP Power Series 120 Connectors (2-Pole Battery)
2-Pole Housing
Cold-headed Contact
1.74
[44.31]
.415
[10.5]
Product Facts
I Color-coded UL 94V-0
housings: gray and blue
I Keying feature helps
prevent two different
voltage color-coded
housings from mating
I Genderless housings reduce
inventory
I Contact wire range:
2, 4, 6 AWG
I Molded-in panel-mount
grooves
I Integral stainless steel
locking spring in housing for
contact retention
I Rugged design
I File No. E28476 _C
®
US
Material and Finish
Housing—Polycarbonate, UL 94V-0
Retaining Spring—Stainless Steel
Contacts—Copper with silver plating
Reducing Bushings—Copper with
silver plating
2.50
[63.45]
Panel-Mount
Grooves 2 Plc.
.811
[20.6]
.480
[12.2] *
.921
[23.4]
1.99
[50.5]
*Inside Diameter 6 AWG .222 [5.64];
4 AWG .295 [7.5];
2 AWG .344 [8.74]
AMP Power Series 120 (2-Pole)
Color
Gray
Blue
Gray
Blue
Gray
Blue
Housing^2,3
Part Number
1445994-1
1445994-2
1445994-1
1445994-2
1445994-1
1445994-2
Wire Size
2 AWG
2 AWG
4 AWG
4 AWG
6 AWG
6 AWG
Contact²
Part Number
1445995-1
1445995-1
1445996-1
1445996-1
1445997-1
1445997-1
1 _{1 Housing and 2 contacts.}
2 _{Housings and contacts are bulk packaged.}
3 _{Mechanical keys molded in connectors will engage only with connectors of same color.}
Connector Kit
Part Number¹
1445998-1
1445998-2
1445999-1
1445999-2
1446000-1
1446000-2
Electrical Characteristics
Current Carrying Capability—
115 A with 2 AWG
Voltage Rating—600 V
(both AC and DC)
Dielectric Withstanding Voltage—
2200 VDC
Avg. Initial Contact Resistance—
136 micro-ohms
Voltage Key Color Chart
Housing^2,3
Color
Gray
Blue
Voltage
36 V
48 V
Color code given for various voltages
is only a suggestion, other codes
and keys available upon request.
Mechanical Characteristics
Contact Retention—100 lbs.
[444.8 N]
Average Mating/Unmating
Force—18 lbs. [80.1 N]
Temperature Rating— -4˚F to
221˚F [-20˚C to 105˚C]
Max. Wire Insulation Diameter—
.6 [15.24]
Wire Size Range—2-6 AWG
Related Product Data
Accessories—page 152
Application Tooling—page 153
Technical Documents—page 154
Note: All part numbers are RoHS compliant.
Catalog 1773096
Revised 2-10
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
147
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-(0)8002-67666