Motor Description
1.7 Electrical connections
1PH7/1-26
Siemens AG, 2004. All rights reserved
Induction Motors, 1PH7 (APH7S) – 05.04 Edition
Assignment, terminal boxes and max. cross-section
Table 1-9 Terminal box assignment, max. cable cross-sections that can be connected
Shaft
height
Motor type Terminal box type Number
of main terminals
Max. connectable cross-
section per terminal [mm
2
]
100 1PH710-2 integrated 6 x M5 25
132 1PH713-2 integrated 6 x M6 35
160 1PH716-2 integrated 6 x M6 50
1PH7184-2 1XB7322 3 x M12 2 x 50
1PH7184-2B 1XB7322 3 x M12 2 x 50
1PH7184-2D 1XB7322 3 x M12 2 x 50
1PH7184-2F 1XB7422 3 x M12 2 x 70
180
1PH7184-2L 1XB7422 3 x M12 2 x 70
1PH7186-2E 1XB7322 3 x M12 2 x 50
1PH7186-2D 1XB7322 3 x M12 2 x 50
1PH7186-2T 1XB7322 3 x M12 2 x 50
1PH7224-2C 1XB7322 3 x M12 2 x 50
225
1PH7224-2D 1XB7322 3 x M12 2 x 50
1PH7224-2F 1XB7322 3 x M12 2 x 50
1.7.3 Supply data for separately-driven fans
Table 1-10 Supply data for separately-driven fans
Shaft height [mm]
Air flow direction Max. current drain at
400 V/50 Hz
(
10%)
400 V/60 Hz
(
10%)
480 V/60 Hz
(+5%, –10%)
DE ––> NDE 0.20 0.13 0.20
100 NDE ––> DE 0.19 0.13 0.18
DE ––> NDE 0.37 0.24 0.33
132 NDE ––> DE 0.35 0.24 0.32
DE ––> NDE 0.30 0.33 0.34
160 NDE ––> DE 0.29 0.31 0.33
DE ––> NDE 0.8 1.1 1.1
180 NDE ––> DE 0.8 1.1 1.1
DE ––> NDE 2.8 2.8 2.8
225 NDE ––> DE 1.9 2.2 2.2