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BC1D AC Contactor

General

BC1D AC Contactor is suitable for using in the circuits of AC 50Hz or 60Hz, rated insulating voltage 660V, rated operating voltage up to 690V,rated operating voltage 380/400V in AC-3 type, rated operating current up to 95A, for making, breaking,frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & mechanical interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, stardelta starter. With the thermal relay, it is combined into the electromagnetic starter. The contactor is produced according to IEC60947-4.

Specifications

Items Model BC1D-09 BC1D-12 BC1D-18 BC1D-25
Frame Frame1  3P Frame2  3P
Rated conventional heating

current  (A) AC-1

20 20 32 40
 

Rated operational current  (A)

400V AC-3 9 12 18 25
AC-4 3.5 5 7.7 8.5
690V AC-3 6.6 8.9 12 18
AC-4 1.5 2 3.8 4.4
Rated insulation voltage  (V AC) 690 690 690 690
 

Power of controlled

3-phase

cage motor

(AC-3)

 

kW

230V AC 2.2 3 4 5.5
400V AC 4 5.5 7.5 11
690V AC 5.5 7.5 10 15
 

hp

220V AC 3 5 7.5 7.5
240V AC 3 5 7.5 10
460V AC 5 7.5 10 15
600V AC 5 7.5 10 15
Operating frequency

(operations/h)

Electrical AC-3 1200 1200 1200 1200
AC-4 300 300 300 300
Mechanical 3600 3600 3600 3600
Electrical life      (X10<sup>3</sup> operations) AC-3 1000 1000 1000 1000
AC-4 200 200 200 200
Mechanical life  (X10<sup>6</sup>operations) 10 10 10 10
Matching fuse model RT16-20 RT16-20 RT16-32 RT16-40
BC1D-32 BC1D-38 BC1D-40 BC1D-50 BC1D-65 BC1D-80 BC1D-95
Frame3  3P Frame4  3P
50 50 60 80 80 95 95
32 38 40 50 65 80 95
12 12 18.5 24 28 37 44
21 21 34 39 42 49 49
7.5 7.5 9 12 14 17.3 21.3
690 690 690 690 690 690 690
7.5 9 11 15 18.5 22 25
15 18.5 18.5 22 30 37 45
18.5 18.5 30 37 37 45 45
10 10 15 15 20 25 30
15 15 20 20 25 30 30
20 20 25 30 40 40 50
20 20 25 30 40 40 50
600 600 600 600 600 600 600
300 300 300 300 300 300 300
3600 3600 3600 3600 3600 3600 3600
800 800 800 600 600 600 600
200 200 150 150 150 100 100
8 8 8 8 8 6 6
RT16-50 RT16-50 RT16-63 RT16-80 RT16-80 RT16-100 RT16-125

Dimensions

EBASEE-BC1D-AC-Contactors-1.pdf
13 MB
AC Contactor BC1D EBS1C LC1-RoHS Certificate
AC Contactor BC1D-ROHS Certificate

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