SGC1-F-260

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Application


AC contactors are used in connecting/disconnecting the line and frequently controlling motors and other equipment.It controls the large current with small current and plays a certain role in overload protection when working with the thermal relay.

 

Product Features


It performs good and stable on electrical conductivity with silver alloy contacts.

Its copper coil is not easy to turn hot and burn out

High quality flame-retardant shell ensures stable performance and safety

32 pieces of high quality silicon steel core for smoother suction and stronger loading capacity

 

It conforms to the international standards and has obtained VDEKEMATUVCESEMKO and other certifications.

Product Diagram
Dimensions
Standard

IEC60947-4-1

Electronic Rating

Up to 800A, 1000V

Approvals

CE

Operation Range Pick-up voltage

(85%~110%)Uc

Operation Range Drop-out voltage

(20%~75%) Uc

Rated insulation voltage Ui(V)

1000

Rated impluse withstand Voltage Uimp (KV)

8

Rated frequency(Hz)

50/60

Utilization category

AC-3,AC-4

Degree of protection

IP20

Ambient air temperature(°C )

-5 to+40,max.95%humidity

Storage temperature(°C)

-40~+75

Maximum Operating Altitude (Meters)

≤2000

Flame resistance

V1

Number of Poles

3,4

current le(A) (Ue ≤400V)

In AC-1 : 350, In AC-3 : 265

Rated Conventional Thermal Current Ith (A)

350

Rated making capacity(A) 1ms

10 * In AC-3 or 12 * In AC-4

Rated breaking capacity(A) 1ms

8 * In AC-3 or 10 * In AC-4

Rated Operational Power in Category AC-3 (KW)

1000V : 147, 220/230V : 75, 380/400V : 132, 415V : 140, 440V : 140, 500V : 160, 660/690V : 180

Average Impedance Per Pole (mΩ)

0.3

Add-on auxiliary contact blocks

Front : SGA-1DN, Front dust and damp protected : -, Front time delay : SGA1-DT/SGA3-DR, Side : SGA8-DN

Operation cycles (times/hour)

AC-1 ,AC-2 ,AC-3 : 600, AC-4 : 300

Electrical life (X 10‎⁶times)

0.8

Mechanical life (X 10‎⁶times)

6

Matching fuse model

RT16-3

Tightening torque(N.m) cable connection

35

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