Star/DELTA START,55A,AC-SP (SDAINLM55(230V50HZ,240V60HZ))

Eaton SDAINLM55(230V50HZ,240V60HZ) Star/Delta Start,55A, AC.

Manufacturer part number (MPN)

SDAINLM55(230V50HZ,240V60HZ)

EAN / GTIN

4015082784119

Sales unit

pcs

Eaton catalogue number

278411

Depth

138 mm

Height

95 mm

Width

158 mm

Weight

1.61 kg

Certifications

CE

Functions

Star-delta contactor

Number of poles

Three-pole

Application

Star-delta motor starting for contactor combinations

Degree of protection

IP00; NEMA Other

Connection

Screw terminals

Overvoltage category

III

Pollution degree

3

Product category

Contactor combinations

Suitable for

Also motors with efficiency class IE3

Used with

ETR4-51

Utilization category

AC-3: Normal AC induction motors: starting, switch off during running

Voltage type

AC

Ambient operating temperature - min

-25 °C

Ambient operating temperature - max

60 °C

Ambient operating temperature (enclosed) - min

-25 °C

Ambient operating temperature (enclosed) - max

40 °C

Ambient storage temperature - min

-40 °C

Ambient storage temperature - max

80 °C

Interference immunity

According to EN 60947-1

Rated operational current (Ie) at AC-1, 380 V, 400 V, 415 V

55 A

Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V

55 A

Rated insulation voltage (Ui)

690 V

Rated operational power at AC-3, 380/400 V, 50 Hz

30 kW

Rated operational power at AC-3, 500 V, 50 Hz

37 kW

Rated operational power at AC-3, 690 V, 50 Hz

30 kW

Changeover time

20 s, max.

Duty factor

100 %

Rated control supply voltage (Us) at AC, 50 Hz - min

230 V

Rated control supply voltage (Us) at AC, 50 Hz - max

230 V

Rated control supply voltage (Us) at AC, 60 Hz - min

240 V

Rated control supply voltage (Us) at AC, 60 Hz - max

240 V

Number of auxiliary contacts (normally closed contacts)

0

Number of auxiliary contacts (normally open contacts)

3

Equipment heat dissipation, current-dependent Pvid

17.9 W

Heat dissipation per pole, current-dependent Pvid

6 W

Rated operational current for specified heat dissipation (In)

55 A

Static heat dissipation, non-current-dependent Pvs

6.2 W

Rated operation power at AC-3, 400 V

30 kW

Number of normally open contacts as main contact

9

Number of auxiliary contacts as normally open contact

3

Rated operation current Ie at AC-3, 400 V

55 A

Rated operation current Ie at AC-1, 400 V

55 A

Suitable for rail mounting

No

Rated control supply voltage AC 50 Hz

230 V

Rated control supply voltage AC 60 Hz

240 V

Type of electrical connection of main circuit

Screw connection

Operating voltage AC 50 Hz

24–690 V

Operating voltage AC 60 Hz

24–690 V

Voltage type for actuating

AC

Country of origin

Romania

HS Code

8536.49

• EAN 4015082784119
• SAP 1000063979
• Code 8551278