4RB5 500-5 AB 45

r(40)

AC 480

∆

kA

(

= 40°C,

)

Humidity

Max. relative

AC 440

C61014-A0518-A001

B25669-A4827-J375

MKK440-D-50-21

PhaseCap™ HD

3x 274

Q

50

3x 90

tan

0,2 W/kvar (dielectric)

N

Characteristics

I

Rivet

(Impregnating hole)

Marking

Toothed washer DIN 6797-J13

Hex nut DIN 439-BM12

AC 570

I

18

(du/dt)

15

(du/dt)

38

U

AC 950 V, 10 s

U

AC 3000 V, 10 s

0,4 W/kvar (total)

Maximum ratings

Test data

Θ

–40 °C

Θ

+55 °C

95 %

t

100 000 h

Θ

–55 bis +70 °C

Life expectancy

Remarks

Natural cooling

IEC 60831-1/2, EN 60831-1/2, VDE 560-46/47

142 x 355 mm (5,59 x 13,98 in)

Approx. weight

4,7 kg (10,4 lb)

Impregnation

Gas

Fixing

Threaded bolt M12

14 mm (0,55 in)

10 Nm

Terminals

Isolated terminal, IP20

Terminal cross section

35 mm² (2 AWG)

2,5 Nm

Creepage distance

15 mm (0,59 in)

Clearance

12 mm (0,47 in)

Overpressure disconnector

Upright mounting position

Design data

Dimensions

KO L E / Pe 17.12.1999

Hz

A

50 kvar

V

3x 66

A

µF ±5 %

V/µs

V/µs

s

max

s

tan

δ≤

TT

TC

Climatic category

Max. torque

Mounting hole

Max. torque

Ø x l

min

max

LD

stg

≤

V, 8 h daily

V, 1 min

60 Hz

60 kvar

79 A

-40/D

(50 Hz)

Humidity

Contact: EPCOS AG KO PM L, P.O. Box 80 17 09, 81617 Munich, Germany, Fax: 0049 89 636-22748, Phone: 0049 89 636-23817

Dimensions in mm

*)

*)

*)

*) Temperature class deviation -40/B max. 45°C