High-voltage contactor

B88269X*

Gas-filled contactor for high-voltage DC switching

HVC43-MC

PPD AB PD / PPD AB PM

Version: 02 / 2024-10-22

Please read Cautions and warnings and

Page 9 of 14

Important notes at the end of this document.

Accessory

Mating connector plug (similar to Molex-436450400)

To order if required:

Ordering code

B88269X9970C101 = 10 pcs. or B88269X9970C102 = 100 pcs. in a box

Notes:

1

All physical dimensions specified in the datasheet follow the general tolerances of the datasheet drawing.

2

The recommended cross section refers to pure copper. In other cases it must be matched to actual current, conductor

material properties and operation temperature.

3

Detection time 10 µs: micro-openings ≤ 10 µs may occur between main contacts.

4

Referring to IEC 60068-2-27.

5

Referring to IEC 60068-2-6.

6

Referring to IEC 60068-2-64.

7

Freezing or condensing must be avoided.

8

Valid for base-model without accessory, other configurations will lead to deviations.

9

The specified values apply to unused contactors acc. to IEC 61810-1.

10

Referring to IEC 60947-4-1, 6000 operations make & break.

11

Referring to IEC 60947-4-1, 50% of operations in positive and 50% in negative direction.

12

Detection limit 10 mA.

13

Referring to IEC 60947-4-1.

14

Measured at rated control voltage UC including contact bouncing time.

15

Specified referring to JIS C 5442 (temperature 15 °C to 35 °C, humidity 25% to 85% RH).

16

End of life is reached when insulation resistance is < 50 MΩ at 1000 V.

17

Duty cycle 50%, cycle duration 1 s, value represents B10 lifetime acc. to Weibull analysis.

18

Duty cycle 1%, cycle duration 600 s.

19

No fire and no explosion will occur after this break.

20

Tested with resistive loads with τ ≤ 1 ms.

21

Tested for maximum break at 1000 V, 450 A with τ ≤ 0.3 ms.

22

Tolerance ±10% at thermal equilibrium

23

For “make & break life curves” duty cycle is 10% and cycle duration is 6 s. For “break-only life curves” duty cycle is 1%

and cycle duration is 600 s.