Hitachi WJ C1 Series User Manual

Appendix
A-1-7
A.1.2 Comparison of Main Circuit Terminal Block
 The main circuit terminal block arrangement of WJ200 Series and WJ-C1 differs greatly. Be
careful not to make incorrect wiring during replacement, etc.
 In WJ-C1 single-phase 200 V all models/three-phase 200 V 0.1 to 3.7 kW/three-phase 400 V
0.4 to 4.0 kW, the ground terminal is the ground bar (M4×2) on the left side of the bottom of the
inverter.
■ Single-phase 200 V 0.1 kW to 0.4 kW
WJ200-001SF/002SF/004SF
C1-001SF/002SF/004SF
■ Single-phase 200 V 0.75 kW to 2.2 kW
WJ200-007SF/015SF/022SF
C1-007SF/015SF/022SF
Screw size
M3.5
Terminal block width
7.6 mm
Power supply input
wire
Motor output wire
W/T3
V/T2
U/T1
RB
+
+1
N
L1
-
Short-
circuit bar
Power supply input wire
Motor output wire
W/T3
V/T2
U/T1
RB
+
+1
N
L1
-
Short-
circuit
bar
Screw size
M3.5
Terminal block width
7.3 mm
Screw size
M4
Terminal block width
10 mm
Power supply input wire
Motor output wire
W/T3
V/T2
U/T1
RB
+
+1
N
L1
-
Short-
circuit bar
Screw size
M4
Terminal block width
9.9 mm
Short-
circuit bar
Power supply input
wire
Motor output wire
W/T3
V/T2
U/T1
RB
+
+1
N
L1
-
!
Charge
lamp
Ground
terminal
M4×2
Charge
lamp
Ground bar M4×2
Charge
lamp
Ground
terminal
M4×2
Charge
lamp
Ground bar
M4×2

Hitachi WJ C1 Series Specifications

General

Brand	Hitachi
Model	WJ C1 Series
Category	Inverter
Language	English