Terminal Arrangement Of The Main Circuit Terminal, Power Supply And The Motor Wiring - Mitsubishi Electric FR-A720-0.4K Instruction Manual

2.2.2 Terminal arrangement of the main circuit terminal, power supply and the motor
wiring.
200V class
FR-A720-0.4K, 0.75K
Screw size (M4)
R/L1 S/L2 T/L3
Jumper
R1/L11 S1/L21 N/-
IM
Power supply
Motor
As this is an inside cover fixing screw,
do not remove it.
FR-A720-5.5K, 7.5K
*
Jumper
R1/L11 S1/L21
Screw size
(M5)
R/L1 S/L2 T/L3
Power supply
* Screw size of terminal R1/L11, S1/L21, PR, and PX is M4.
FR-A720-15K, 18.5K, 22K
Screw size (M4)
Charge lamp
Screw size
(15K:M6, 18.5K, 22K:M8)
R/L1 S/L2 T/L3
Power supply
Screw size (M6)
Jumper
PR
PX
P/+
Screw size
(M4)
Charge lamp
Charge lamp
*
N/- P/+ PR
Jumper
*
PX
*
IM
Motor
Screw size (M5)
R1/L11 S1/L21
PR
Jumper
N/-
P/+
Jumper
IM
Motor
Main circuit terminal specifications
FR-A720-1.5K, 2.2K, 3.7K
Screw size (M4)
R/L1 S/L2 T/L3
Jumper
R1/L11 S1/L21
IM
Power
Motor
supply
FR-A720-11K
Charge lamp
Screw size (M5)
FR-A720-30K, 37K, 45K
R1/L11 S1/L21
Screw size
(M4)
Screw size
(30K:M8, 37K, 45K:M10)
R/L1 S/L2 T/L3 N/-
Jumper
Screw size
Power (30K:M6, 37K, 45K:M8)
supply
Jumper
PR
N/- P/+
PX
Screw size
Charge lamp
(M4)
R1/L11 S1/L21
Screw size
(M4)
Jumper
Jumper
P/+
R/L1 S/L2 T/L3 N/-
PR
IM
Power supply Motor
Screw size (M5)
Charge lamp
Jumper
P/+
IM
Motor
17
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