D.5 Breaker And Electromagnetic Contactor - INVT Goodrive 35 Series Operation Manual

Goodrive35 inverters
dry the motor and repeat the measurement.

D.5 Breaker and electromagnetic contactor

It is necessary to add fuse for the avoidance of overload.
It is appropriate to use a breaker (MCCB) which complies with the inverter power in the 3-phase AC
power and input power and terminals (R, S, T). The capacity of the inverter should be 1.5-2 times of
the rated current.
 Due to the inherent operating principle and construction of circuit breakers,
independent of the manufacturer, hot ionized gases may escape from the
breaker enclosure in case of a short-circuit. To ensure safe use, special
attention must be paid to the installation and placement of the breakers.
Follow the manufacturer's instructions.
It is necessary to install the electromagnetic contactor in the input side to control the switching on and
off safety of the main circuit. It can switch off the input power supply when system faults.
D.5.1 The inverters of AC 3PH 380 V (-15%) – 440 V (+10%)
Model
GD35-1R5G-4-C1/D1/H1
GD35-2R2G-4-C1/D1/H1
GD35-004G-4-C1/D1/H1/H2
GD35-5R5G-4-C1/D1/H1/H2
GD35-7R5G-4- C1/D1/H1/H2
GD35-011G-4- C1/D1/H1/H2
GD35-015G-4-C1/D1/H1/H2
GD35-018G-4-C1/D1/H1/H2
GD35-022G-4-C1/D1/H1/H2
GD35-030G-4-C1/D1/H1/H2
GD35-037G-4-C1/D1/H1
GD35-045G-4-C1/D1/H1
GD35-055G-4-C1/D1/H1
GD35-075G-4-C1/D1/H1
GD35-090G-4-C1/D1/H1
GD35-110G-4-C1/D1/H1
GD35-132G-4-C1/D1/H1
GD35-160G-4-C1/D1/H1
GD35-185G-4-C1/D1/H1
GD35-200G-4-C1/D1/H1
GD35-220G-4-C1/D1/H1
GD35-250G-4-C1/D1/H1
GD35-280G-4-C1/D1/H1
Breaker (A) Fuse (A)
15
17.4
30
45
60
78
105
114
138
186
228
270
315
420
480
630
720
870
630 1110
1110
1230
1380
1500 1000
263
Appendix D Peripheral options and parts
The rated working current
of the contactor (A)
16
16
25
25
40
63
63
100
100
125
160
200
200
250
315
400
400
630
630
800
800
10
10
16
16
25
32
50
63
80
95
120
135
170
230
280
315
380
450
580
580
630
700
780