Model
Nominal Output
Power (HP)
AC Drive Input
(A)
MCCB Rating (A)
<1>
Time Delay Fuse
Rating (A)
<2>
Non-time Delay
Fuse Rating (A)
<3>
Bussmann
Semiconductor
Fuse Model
(Fuse Ampere)
<4>
2A0143 50 143 250 250 400 FWH-275A (275)
2A0169 60 169 300 275 500 FWH-350A (350)
2A0211 75 211 400 350 600 FWH-400A (400)
2A0273 10 273 500 450
<5>
FWH-450A (450)
2A0343 125 343 600 600 FWH-600A (600)
2A0396 150 396 700
<5>
FWH-600A (600)
Three-Phase 400 V Class
4A0005 3 4.8 15 8 12 FWH-40B (40)
4A0008 5 7.6 15 12 20 FWH-40B (40)
4A0011 7.5 11 20 17.5 30 FWH-45B (45)
4A0014 10 14 25 20 40 FWH-45B (45)
4A0021 15 21 40 35 60 FWH-60B (60)
4A0027 20 27 50 45 80 FWH-60B (60)
4A0034 25 34 60 50 100 FWH-125B(125)
4A0040 30 40 75 70 110 FWH-150B (150)
4A0052 40 52 100 90 150 FWH-200B (200)
4A0065 50 65 125 110 175 FWH-225A (225)
4A0077 60 77 150 125 225 FWH-225A (225)
4A0096 75 96 175 150 275 FWH-225A (225)
4A0124 100 124 225 200 350 FWH-250A(250)
4A0156 125 156 300 250 450 FWH-300A (300)
4A0180 150 180 350 300 500 FWH-350A (350)
4A0240 200 240 450 400
<5>
FWH-400A (400)
4A0302 250 302 600 500 FWH-600A (600)
4A0361 300 346 600
600 1000
<6>
FWH-800A (800)
4A0414 350 410 800 700
1200
<6>
FWH-800A (800)
4A0480 400 480 900
<5> <5>
FWH-700A (700)
4A0590 500 590 1100
FWH-1000A
(1000)
<1> Maximum MCCB rating is 15 A, or 200% of drive input current rating, whichever value is larger. MCCB voltage rating must be 600 Vac or greater.
<2> Maximum Time delay fuse is 175% or drive input current rating. This covers any Class J, T, or CC fuse.
<3> Maximum Non-time delay fuse is 300% of drive input current rating. This covers any Class J, T, or CC fuse.
<4> When using semiconductor fuses, Bussmann FWH fuses are required for UL compliance.
<5> Consult factory.
<6> Class L fuse is also approved for this rating.
n
Low Voltage Wiring for Control Circuit Terminals
Wire low voltage wires with NEC Class 1 circuit conductors. Refer to national state or local codes for wiring. The external
power supply shall be a UL Listed Class 2 power supply source or equivalent only. Refer to NEC Article 725 Class 1, Class
2, and Class 3 Remote-Control, Signaling, and Power Limited Circuits for requirements concerning class 1 circuit conductors
and class 2 power supplies.
Table D.5 Control Circuit Terminal Power Supply
Input / Output Terminal Signal Power Supply Specifications
Multi-function digital inputs S1, S2, S3, S4, S5, S6, S7, SC, SP, SN
Use the internal control power supply of the drive or an
external class 2 power supply.
Multi-function analog inputs +V, A1, A2, AC, FM, AM
D.3 UL/cUL Standards
374
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
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