Emerson EVH Series, Руководство по установке, Страница: 20 / 52

2
0
230 V Drive Series are suitable for use on a circuit capable of delivering not
more than 100,000 rms symmetrical amperes, 240 volts maximum when
protected by UL and cUL/CSA Listed devices mentioned below with an A.I.C.
rating of 100 kA minimum.
• Class RK5, Class J, Class T or equivalent fuses
• Thermal-magnetic circuit breakers
• Magnetic only circuit breakers
Refer to the following information for recommended
ratings.
Protection ratings—230 V
drive series
Magnetic only circuit breakers
Notes: These ratings are based off the largest wire size designed for the given Frame. Please verify your
protection protects your wire sizing.
Frame
size
EVH Base Model Maximum
fuse rating
Maximum thermal-
magnetic breaker
rating
Maximum
magnetic breaker
rating
1
EVH-3224D8-R..... 600 V, 15 A
480 V, 15 A 480 V, 15 A
EVH-3226D6-R..... 600 V, 20 A 480 V, 20 A 480 V, 25 A
EVH-3227D8-R..... 600 V, 20 A 480 V, 20 A 480 V, 25 A
EVH-322011-R..... 600 V, 30 A 480 V, 30 A 480 V, 30 A
EVH-322012-R..... 600 V, 30 A 480 V, 30 A 480 V, 30 A
2
EVH-322017-R..... 600 V, 40 A 480 V, 40 A 480 V, 50 A
EVH-322025-R..... 600 V, 40 A 480 V, 40 A 480 V, 50 A
EVH-322031-R.....
600 V, 40 A 480 V, 40 A 480 V, 50 A
3
EVH-322048-R..... 600 V, 125 A 480 V, 125 A 480 V, 150 A
EVH-322061-R..... 600 V, 150 A 480 V, 150 A 480 V, 150 A
4
EVH-322075-R.....
600 V, 200 A 480 V, 200 A 480 V, 250 A
EVH-322088-R..... 600 V, 225 A 480 V, 225 A 480 V, 250 A
EVH-322114-R..... 600 V, 300 A 480 V, 300 A 480 V, 400 A
5 EVH-322143-R..... 600 V, 400 A 480 V, 400 A 480 V, 400 A
EVH-322170-R..... 600 V, 400 A 480 V, 400 A 480 V, 400 A
EVH-322211-R..... 600 V, 400 A 480 V, 400 A 480 V, 400 A
6
EVH-322261-R..... 600 V, 400 A 480 V, 400 A 480 V, 400 A
EVH-322312-R..... 600 V, 400 A 480 V, 400 A 480 V, 400 A