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11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 74
(2) For control circuit power supply
When the wiring for the control circuit power supply (L11, L21) is thinner than that for the main circuit
power supply (L1, L2, L3), install an overcurrent protection device (molded-case circuit breaker or fuse)
to protect the branch circuit.
Servo amplifier
Molded-case circuit breaker (Note) Fuse (Class T) Fuse (Class K5)
Frame, rated current Voltage AC [V] Current [A] Voltage AC [V] Current [A] Voltage AC [V]
MR-J4-10B(-RJ)
MR-J4-20B(-RJ)
MR-J4-40B(-RJ)
MR-J4-60B(-RJ)
MR-J4-70B(-RJ)
MR-J4-100B(-RJ)
MR-J4-200B(-RJ) 30 A frame 5 A 240 1 300 1 250
MR-J4-350B(-RJ)
MR-J4-500B(-RJ)
MR-J4-700B(-RJ)
MR-J4-11KB(-RJ)
MR-J4-15KB(-RJ)
MR-J4-22KB(-RJ)
MR-J4-60B4(-RJ)
MR-J4-100B4(-RJ)
MR-J4-200B4(-RJ)
MR-J4-350B4(-RJ)
MR-J4-500B4(-RJ) 30 A frame 5 A 480 1 600 1 600
MR-J4-700B4(-RJ)
MR-J4-11KB4(-RJ)
MR-J4-15KB4(-RJ)
MR-J4-22KB4(-RJ)
MR-J4-10B1(-RJ)
MR-J4-20B1(-RJ) 30 A frame 5 A 240 1 300 1 250
MR-J4-40B1(-RJ)
Note. When having the servo amplifier comply with the IEC/EN/UL/CSA standard, refer to appendix 4.