Attachment For External Heatsink Mounting - YASKAWA Z1000 User Manual

Nominal Output
Model
Power (HP)
4A0480 400
4A0590 500
<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.
u

Attachment for External Heatsink Mounting

An external attachment can be used to project the heatsink outside of an enclosure to ensure that there is sufficient air circulation
around the heatsink.
n IP20 NEMA 1, UL Type 1 Heatsink-External Mounting Attachment
Table 6.4 shows the heatsink-external mounting attachment for an IP20 NEMA 1, UL Type 1 enclosure.
Order parts according to the corresponding product codes in
Refer to Table 6.6 for panel cut-out dimensions.
NOTICE: Tighten the installation screws for the bracket and the attachment to the specified tightening torque. Dust can enter if the screw
is loose, and may cause the drive to break down.
NOTICE: If the environment outside the diecast case is relatively harsh, then use either a sealant or a gasket to ensure that the attachment
is firmly affixed. Refer to Table 6.6
NOTICE: The bracket and attachment must match the direction of the installation. Water and dust can enter when the bracket and attachment
are installed incorrectly, and may cause the drive to break down.
Model Product Code
2A0011
100-067-550
2A0017
2A0024
100-067-551
2A0031
2A0046
100-067-552
2A0059
2A0075
2A0088 100-067-553
2A0114
2A0143
2A0169
–
2A0211
2A0273
4A0005
4A0008 100-067-550
4A0011
4A0014
4A0021 100-067-551
4A0027
4A0034
100-067-552
4A0040
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
AC Drive Input MCCB Rating (A)
(A)
480
590
for installation details.
Table 6.4 IP20 NEMA 1, UL Type 1 Attachment Code List
Product Text Parts List
Three-Phase 200 V Class
Bracket (Qty. 2)
72606 -EZZ021811A
Screw M5x14+S+W (Qty. 8)
Bracket (Qty. 2)
72606 -EZZ021811B
Screw M5x14+S+W (Qty. 8)
Bracket (Qty. 2)
72606 -EZZ021811C
Screw M5x14+S+W (Qty. 4)
Bracket (Qty. 2)
72606 -EZZ021811D Screw M5x14+S+W (Qty. 2)
Screw M6x14+S+W (Qty. 2)
–
Three-Phase 400 V Class
Bracket (Qty. 2)
72606 -EZZ021811A
Screw M5x14+S+W (Qty. 8)
Bracket (Qty. 2)
72606 -EZZ021811B
Screw M5x14+S+W (Qty. 8)
Bracket (Qty. 2)
72606 -EZZ021811C
Screw M5x14+S+W (Qty. 4)
6.5 Installing Peripheral Devices
Time Delay Fuse
<2>
<1>
Rating (A)
900 <5>
1100
Table 6.4 and install them according to document EZZ021811.
Weight
kg (lb)
0.4 (0.9) Screw M5x14 (Qty. 4)
0.6 (1.3) Screw M5x14 (Qty. 4)
0.3 (0.7) Screw M6x14 (Qty. 4)
0.4 (0.9) Screw M6x14 (Qty. 4)
– – Screw M10x20 (Qty. 4)
0.4 (0.9) Screw M5x14 (Qty. 4)
0.6 (1.3) Screw M5x14 (Qty. 4)
0.3 (0.7) Screw M6x14 (Qty. 4)
Bussmann
Non-time Delay Semiconductor
Fuse Model
Fuse Rating (A)
<3> (Fuse Ampere)
<4>
<5> FWH-700A (700)
FWH-1000A
(1000)
Recommended Mounting Hardware
(Not Provided)
Tightening Torque
Screw Size
N·m (lb. in.)
2.0 to 2.5
(17.7 to 22.1)
2.0 to 2.5
(17.7 to 22.1)
4.0 to 4.9
(35.4 to 43.3)
4.0 to 4.9
(35.4 to 43.3)
17.7 to 22.5
(156.7 to 199.1)
2.0 to 2.5
(17.7 to 22.1)
2.0 to 2.5
(17.7 to 22.1)
4.0 to 4.9
(35.4 to 43.3)
6
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