Information

Receptacle Contacts
Timer Contact System
Standard Power Timer
Catalog 889759-3
Revised 7-2011
All specifications subject to change. Consult TE Connectivity for latest specifications.
23
Technical Features
Contact Material:
CuSn, CuFe, CuNiSi,
Cantilever Spring: Stainless Steel
Contact Finish:
tin plated, silver plated,
selective gold plated
Contact Resistance (New State):
2 m
Total Temperature max.:
–40 °C to +130 °C (tin plated)
–40 °C to +140 °C (silver plated)
–40 °C to +150 °C (gold plated)
Mating Cycles:
10 (tin plated)
50 (silver plated)
100 (gold plated)
Insertion Force
✱
:
max. 15 N (proof tab 0.8 mm thick)
Extraction Force
✱
:
min. 2 N (proof tab 0.8 mm thick)
Retention Force:
– from housings without second
locking device min. 120 N
– from housings only second
locking device min. 60 N
Dimensions of Male Contacts:
4.8 x 0.8 mm,
5.8 x 0.8 mm,
6.3 x 0.8 mm
Modular Dimensions:
min. 6.0 x 7.5 mm
Extraction Tool:
Part No. 1-1579007-6
Product Group Drawing:
1355048
1355049 (Modified Spring)
Product Specification:
108-18025
Application Specification:
114-18037
✱
) Measured with an Steel Test Tab
(see Product Spec. 108-18279).
4.8
6.85
0.4
min. 0.7
0.4
3.3
4.5 5.0
Receptacle Contact
Material
Temperature
(° C)
Current Carrying Capacity (Ampere)
1.0 mm
2
1.5 mm
2
2.5 mm
2
4.0 mm
2
CuFe
20 17.5 23.0 25.5 40.0
90 8.0 10.5 12.0 17.0
CuSn
20 16.5 20.0 23.5 35.0
90 7.5 9.0 11.0 16.0
19.5 – 20.0
4.8
6.85
0.4
1.6
0.4
3.3
4.5 5.0
With Modified Spring
19.5 – 20.0
Max. Current in 8 Position Housing (Fully Loaded)