B43455 / B43457

Special designs

Design for optimized connection of the capacitor to the heatsink when using base cooling.

This version is available for capacitors without threaded stud and for diameters

≥ 64,3 mm

Ordering codes:

Accessories

The following items are included in the delivery package, but are not fastened to the capacitors:

The following must be ordered separately:

Ring clips

B44030 (cf. page 169)

Clamps for capacitors with d

≥ 64,3 mm

B44030 (cf. page 173)

Insulating parts

B44020 (cf. page 166)

Design

Identification in 3rd

block of ordering code

Remark

Low inductance (13 nH)

M003

For capacitors with diameter d

≥ 64,3 mm

2-pad solution

M006

For capacitors with diameter d

≥ 64,3 mm and

without threaded stud

Thread

Toothed

washers

Screws/Nuts

Maximum

torque

For terminals

M 5

A 5,1 DIN 6797

Cylinder-head screw M 5

× 8 DIN 84-4.8

2

Nm

M 6

A 6,4 DIN 6797

Cylinder-head screw M 6

× 12 DIN 85-4.8 2,5 Nm

For mounting

M 12

J 12,5 DIN 6797 Hex nut BM 12 DIN 439

10

Nm

Heatsink

Thermopad

thickness

0,2 mm

0,5 mm

KAL0823-3-E