3   Specifications
3 - 136
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
 
3-8-2 Characteristics
Applicable Servo Drive Noise filter
Wire on power supply 
side
*2
Voltage Model Model
Rated 
current
Leakage 
current
Weight
Wire size
*3
Strip 
length
Single-
phase 
100 VAC
R88D-
1SN01L-ECT
R88A-
FI1S103
3 Arms 6.6 mA
(at 200 VAC 
60Hz)
0.95 kg AWG 20 to 16,
0.5 to 1.5 mm
2
8 to 9 mm
R88D-
1SN02L-ECT
R88A-
FI1S105
5 Arms 1.5 kg AWG 18 to 16,
0.75 to 1.5 mm
2
R88D-
1SN04L-ECT
R88A-
FI1S109
9 Arms 1.8 kg AWG 14 to 12,
2.0 to 4.0 mm
2
9 to 10 mm
Single-
phase 
200 VAC
R88D-
1SN01H-ECT
R88A-
FI1S103
3 Arms 0.95 kg AWG 22 to 16,
0.3 to 1.5 mm
2
8 to 9 mm
R88D-
1SN02H-ECT
AWG 20 to 16,
0.5 to 1.5 mm
2
R88D-
1SN04H-ECT
R88A-
FI1S105
5 Arms 1.5 kg AWG 18 to 16,
0.75 to 1.5 mm
2
R88D-
1SN08H-ECT
R88A-
FI1S109
9 Arms 1.8 kg AWG 16 to 12,
1.25 to 4.0 mm
2
9 to 10 mm
R88D-
1SN15H-ECT
R88A-
FI1S116
16 Arms 2.9 kg AWG 12,
3.3 to 4.0 mm
2
3-phase 
200 VAC
R88D-
1SN01H-ECT
R88A-
FI1S202
*1
2 Arms 35 mA
(at 200 VAC 
60 Hz, with 
delta con-
nection and 
single-
phase 
ground)
0.95 kg AWG 22 to 16,
0.3 to 1.5 mm
2
8 to 9 mm
R88D-
1SN02H-ECT
AWG 20 to 16,
0.5 to 1.5 mm
2
R88D-
1SN01H-ECT
R88A-
FI1S203
*1
3 Arms 14 mA
(at 200 VAC 
60 Hz, with 
delta con-
nection and 
single-
phase 
ground)
1.7 kg AWG 22 to 16,
0.3 to 1.5 mm
2
R88D-
1SN02H-ECT
AWG 20 to 16,
0.5 to 1.5 mm
2
R88D-
1SN04H-ECT
AWG 18 to 16,
0.75 to 1.5 mm
2
R88D-
1SN08H-ECT
R88A-
FI1S208
8 Arms 2.0 kg AWG 16 to 12,
1.25 to 4.0 mm
2
9 to 10 mm
R88D-
1SN10H-ECT
R88D-
1SN15H-ECT
R88A-
FI1S216
16 Arms 3.2 kg AWG 12,
3.3 to 4.0 mm
2
R88D-
1SN20H-ECT
R88D-
1SN30H-ECT