Industrial contactor 300A-AC3 / coil 240V AC 50 Hz EW300_K

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Technical characteristics
Environmental value
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Technical characteristics

Type of pole

3P

Rated operational voltage Ue

690 - 690 V
Command voltage AC

240 - 240 V
Command voltage DC

0 - 0 V
Rated insulation voltage Ui

1,000 V

Rated operational current Ie under 3P 220 - 230 V AC3 according to IEC 60947 - 4

300 A
Acceptable current rating AC3

300 A
Rated operational current Ie under 3P 380 - 400 V AC AC3 according to IEC 60947 - 4

300 A

Depth

184 mm

Frequency

50 - 50 Hz

Rated operational power for 3P under 220 - 230 V AC AC3 according to IEC 60947 - 4

90 kW

Number of mechanical operations

5,000,000
Electric endurance in number of cycles

500,000

Cross-section of input and output with screws, for flexible conductors

50 - 185 mm²
Cross-section of input and output with screws, for massive conductors

50 - 185 mm²

Number of auxiliary contacts as normally open contact

2
Number of auxiliary contacts as normally closed contact

2
Number of NO contacts

3
Number of NC contacts

0

Operating temperature

-20 - 55 °C
Storage/transport temperature

-40 - 80 °C

Environmental value

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RoHS conform Yes