Cassette Style Mating Connectors
Accessories
H15S4, H15S2 Connectors
These special connectors derive from the H15 connectors having standard contacts like the standard connectors, combined with
4 (H15S4) or 2 (H15S2) high-current contacts (jacks) according to DIN 41626. These jacks are designed to handle currents up to
40 A. They correspond to quality class 2, allowing for 400 mating cycles. The contact material is high-quality Phosphor Bronze.
The high-current jacks are joined separately to the connectors. To install them, carefully follow the assembly instructions. It is
extremely important to solder cables, screw cable terminals or heat shrink sleeves to high-current jacks first, before inserting them
into the moulding. Paralleled converters should preferably be interconnected on current bars or at a star point.
Using screw versions, the two outer high-current jacks may be inserted at a 90° angle in order to prevent possible short circuits
between the cable terminals, especially in applications with high vibration environment. Heat shrink sleeves might be necessary
for further isolation purposes or to keep clearances and creepage distances at specified levels.
An extraction tool allows removal of the high-current jacks for replacement (see fig. 16).
Caution: The use of an adequate cable strain relief device (e.g. Cable Hood etc.) is essential, in order to protect the high-current contact jacks
from damage. Do not screw, solder or manipulate these contacts, when the connector is plugged into the male connector! The use of highly
flexible cables is strongly recommended.
Note: H15S4 connectors (male version) are used in the following converter series (case size): K, PSK with line currents ≥20 A.
Note: H15S2 connectors (male version) are used in the following converter series (case size): P1000, K4000 with line currents ≥20 A. H15S2
connectors are not for new designs. Please consult the product data sheets for replacing models.
Table 3: H15S2 and H15S4 connector survey
Female connector
(former designation)
Part number
Description of terminals
Fig.
Integrated
coding
STV-H15S2-FSF/CO3
STV-H15S2-F/CO3
STV-H15S4-FSF/CO
STV-H15S4-F/CO
HZZ001163
HZZ001153
HZZ00110-G
HZZ00105-G
HZZ00109
11 faston terminals 6.3 × 0.8 mm, 2 screw jacks1
12 + 11b
(12) + 11a
14
yes
yes
yes
yes
yes
yes
11 faston terminals 6.3 × 0.8 mm, 2 solder jacks1
7 faston terminals 6.3 × 0.8 mm, 4 screw jacks1
7 faston terminals 6.3 × 0.8 mm, 4 solder jacks1
(14)
STV-H15S4-FLS/CO2
7 screw terminals 90°, 2.5 mm2, torque ≤ 26.6 Ncm, 4 solder jacks1
7 screw terminals, 90°, 2.5 mm2, torque ≤ 26.6 Ncm, 4 screw jacks1
15
STV-H15S4-FSR/CO2
HZZ00108
(15)
1
Spare jacks are available on request: screw version YVM002-G, solder version XMB045; see fig. 11a and 11b.
Obsolete; use female connectors with faston terminals instead!
H15S2 connectors are not for new designs.
2
3
Delivery content: H15S4 (S2) molding, 4 (2) high current jacks and assembly instructions. Screw versions also include four M4 screws with
washers and heat shrink sleeves.
Fig. 11a
Fig. 11b
Solder jack XMB045
Screw jack YVM002-G for screws M4.
Mechanical Dimensions (in mm)
95
90
32 28 24 20 16 12
12054b
30 26 22 18 14
84.9
8/10 4/6
Fig. 12
13
HZZ00116 (STV-H15 S2-FSF/CO)
11 faston terminals and two screw jacks.
HZZ00115 (STV-H15 S2-F/CO)
11 faston terminals and two solder jacks
(solder jacks are shown in fig. 15).
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BCD20022 Rev AJ, 05-Dec-2018
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