Accessories

www.vishay.com

Vishay BCcomponents

Revision: 15-Feb-2022

3

Document Number: 28348

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Table 1

NUTS AND WASHERS FOR STB-VERSIONS

When mounting with the bolt, which is an integral part of the case, standard metal M8 and M12 nuts and washers may be used;

the maximum permissible torque is 4 Nm for M8 nuts and 10 Nm for M12 nuts.

If insulated mounting is required, synthetic nuts and rubber washers are available; for these nuts the maximum permissible

torque is 2 Nm (M8) and 4 Nm (M12).

DIMENSIONS in millimeters AND AVAILABLE FORMS

Fig. 6 - Insulated mounting

Fig. 7 - Synthetic cap nut; see Table 2 for dimensions D, H and W

Table 2

Note

Fig. 8 - Rubber washer; thickness 2 mm

MOUNTING CLAMPS FOR SCREW TERMINALS

CASE DIAMETER

ORDERING CODE

35

MAL804324031E3

50

MAL804324051E3

65

MAL804324061E3

76

MAL804323321E3

90

MAL804324921E3

Rubber

washer

W

D

Ø 17 ± 0.3

6

H

1

SYNTHETIC CAP NUTS

CASE DIAMETER

(mm)

THREAD

D

(mm)

H

(mm)

(mm)

MIN. THREADED DEPTH

(mm)

ORDERING CODE

35

M8

25

15

17

11.5

MAL804305561E3

≥ 50

M12

30

20

19

15.5

MAL804305571E3

RUBBER WASHERS

D

(mm)

d

(mm)

ORDERING CODE

34

8.4

MAL804305591E3

49

13.0

MAL804305531E3

64

13.0

MAL804305521E3

74

13.0

MAL804313001E3

88

13.0

MAL804329961E3

d ± 0.2

D