Chapter 1: Getting Started
Page 1–23
IronHorse® General Purpose AC Motors User Manual – 10th Ed. Rev A – 01/06/2021
MtcP2 P
reMiuM
-e
fficiency
c
ast
-i
rOn
t
hree
-P
hase
M
OtOrs
f
eatures
& s
Pecs
(
cOntinued
)
P
erfOrMance
d
ata
– c
ast
-i
rOn
t-
fraMe
M
OtOr
– 50h
z
/ 3000
rPM
Performance Data @ 50Hz – Premium Efficiency T-Frame 3-Phase Motors
– 3000 rpm – (400 Volt except as indicated)
Part Number
HP
NEMA
Design
F.L.
RPM
Minimum Speed (rpm)
Maximum Speed
(rpm)
Constant
Torque
(10:1)
Variable
Torque
(20:1)
CHP
Safe
MTCP2-1P5-3BD36
1-1/2
B
2875
290
145
5400
7200
MTCP2-002-3BD36
2
2880
290�5
145�25
MTCP2-003-3BD36
3
2885
292
146
MTCP2-005-3BD36
5
2885
MTCP2-7P5-3BD36
7-1/2
2900
5400
MTCP2-010-3BD36
10
2900
291�5
145�75
MTCP2-015-3BD36
15
2935
295�5
147�75
MTCP2-020-3BD36
20
2935
295
147�5
Part Number
HP
Current @ 200V/400V (Amps)
Torque (lb·ft)
No Load
Full Load
Locked Rotor
Full
Load
Locked
Rotor
Break-
down
MTCP2-1P5-3BD36
1-1/2
3�46/1�73
5�07/2�54
44�1/22�1
2�26
7�29
10�21
MTCP2-002-3BD36
2
3�46/1�73
6�62/3�31
44�1/22�1
3�01
7�29
10�21
MTCP2-003-3BD36
3
3�90/1�95
9�14/4�57
50�5/25�3
4�49
9�28
14�7
MTCP2-005-3BD36
5
4�70/2�35
14�3/7�13
87�7/43�9
7�49
16�4
24�6
MTCP2-7P5-3BD36
7-1/2
7�40/3�7
22�4/11�2
127/63�5
11�2
19�7
33�9
MTCP2-010-3BD36
10
9�20/4�6
28�8/14�4
151/75�5
14�9
26�3
45�3
MTCP2-015-3BD36
15
10�2/5�1
41�1/20�5
201/101
22�2
34�9
53�7
MTCP2-020-3BD36
20
12�0/6
53�6/26�8
280/140
29�7
46�5
71�6
Part Number
HP
Temperature
Rise @
Full Load
Max Time
Locked Rotor
(Hot)
F.L.
Efficiency
(%)
F.L.
Power
Factor
Rotor
Inertia
(lb·ft
2
)
Slip
(%)
MTCP2-1P5-3BD36
1-1/2
80°C
[176°F]
8
81�3
0�80
0�043
3�2
MTCP2-002-3BD36
2
6
81�3
0�80
0�05
3�05
MTCP2-003-3BD36
3
8
83�2
0�85
0�133
2�64
MTCP2-005-3BD36
5
7
85�8
0�88
0�178
2�64
MTCP2-7P5-3BD36
7-1/2
26
87�0
0�83
11�2
2�36
MTCP2-010-3BD36
10
20
88�1
0�85
0�369
2�22
MTCP2-015-3BD36
15
15
89�4
0�88
1�06
1�53
MTCP2-020-3BD36
20
12
90�3
0�89
1�26
1�66