“A” MAX.
.076 (.003)
A
45°
137.3
(5.41)
REF.
4 X 90°
2 X 92.3
(3.63)
90.02 (3.544)
NEMA 34
Ø5.42-5.79 (.213-.228) THRU,
4 PL ON A Ø98.43 (3.875)
4 X Ø120
(4.72)
3.13-3.17
(.123-.125)
13.67-14.09
(.538-.555)
NEMA 100 NEMA 34
MT(C)306 & MT(C)308
4.98-5.00
(.196-.197)
15.88-16.00
(.625-.630)
.035 (.0014)
-A-
Brake Option
2.93-3.07 (.115-.121)
35.6 (1.40)
17.8 (.70)
7.37
(.290)
“B” MIN.
SEE NOTE 3
KEY
SIZE
SEE TABLE
Ø“E”
Ø“D”
Optional
Mating
Plugs
SHAFT DETAIL
NEMA 100
Ø6.99-7.36 (.275-.290) THRU,
4 PL ON A Ø100 (3.937)
“F”
.076 (.003) A
Motor Power, Case Ground and Optional Brake
8 Pin Contact Rotatable Receptacle
Resolver & Thermostat
12 Pin Contact Rotatable Receptacle
Notes:
1. Dimensions in mm (inches). Motor designed in English, Metric provided for reference only.
2. Tolerances, unless otherwise specified:
Angle dimension ±1°, XX decimal places ± .38 (.015), XXX decimal places ± .127 (.005)
3. Connectors rotate. For MT302 model, DIM “B” is too small for cable bend radius.
Rotate connector 35° MIN.
Model “A” MAX. “B” MIN. “D” “E” “F” Key Length
with brake without brake with brake without brake NEMA 34 NEMA 100 NEMA 34 NEMA 100 NEMA 34 NEMA 100 NEMA 34 NEMA 100
MT(C)302 165.6 (6.520) 120.1 (4.730) 65.14 (2.565) 19.93 (.785) 9.512-9.525 14.01 73.05 80.03 no 20 (.79)
MT(C)304 183.1 (7.210) 137.7 (5.420) 82.67 (3.255) 37.46 (1.475) (.3745-.3750) 13.99 73.00 79.99 31.75 30 keyway 20 (.79)
MT(C)306 198.6 (7.820) 153.2 (6.030) 98.16 (3.865) 52.95 (2.085) 12.69-12.70 .5515 2.876 3.151 (1.250) (1.181) 19 (.75) 20 (.79)
MT(C)308 231.7 (9.120) 186.2 (7.330) 131.2 (5.165) 85.97 (3.385) (.4995-.5000) .5511 2.874 3.149 19 (.75) 20 (.79)
±.76
(±.030)
( ) ( ) ( )
Connections: Motor Receptacle: Resolver Receptacle:
Pin 1 - Phase U (white, C) Pin 9 - (red/white), Ref Lo
Pin 4 - Phase V (red, B) Pin 5 - (yellow/white), Ref. Hi
Pin 3 - Phase W (brown, A) Pin 7 - (red) Sin Lo
Pin 2 - Ground (PE) (green/yellow) Pin 3 - (black), Sin Hi
Pin A - (Optional) Brake (blue) Pin 8 - (yellow) Cos Hi
Pin B - (Optional) Brake (blue) Pin 4 - (blue), Cos Lo
(brake not polarity sensitive) Pin 2 - Thermostat (yellow)
Pin 6 - Thermostat (yellow)
Mating Connector Cable Set p/n: CS-SS-RHG1HE-xx
CONNECTOR PIN OUTS
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