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IEC Motors BMM132SA2F

7.50 HP, 3600 RPM, 3 Phase, 575V, 132S B3, TEFC

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Quick Specs

  • HP 7.50
  • RPM 3600
  • PHASE 3
  • VOLTAGE 575V
  • MOUNTING B3
  • ENCLOSURE TEFC

Product Overview

Three phase motors fitted with electromagnetic springloaded Fail-Safe DC brakes. Enhanced performance cast aluminum IEC frame with Design B torque characteristics.

Features a multi-mount arrangement incorporating bolt on feet with flange mount configurations available. 2, 4 and 6 pole, 0.09 to 7.5kW.


Motor Features

STANDARD FEATURES
  • Removable feet F1, F2, F0 field convertible
  • 1.15 Service Factor
  • 36 Month warranty
  • Conduit Box is 90º rotatable
  • B5/B14 and increase/decrease flanges available
  • Anti-microbial (tropicalization) on stator winding
  • 1045 Steel shaft
  • Surface finish:
    • Alkyd enamel RAL7024 - Graphite Gray
    • Black oxide surface treatment for increased corrosion resistance
  • Stainless steel nameplate
  • Corrosion resistant hardware
  • Metric threaded cable gland included with motors
  • Normally closed brake
  • Bridge rectifier used for AC to DC conversion, located inside motor terminal box
  • Manual brake release included
  • Adjustable brake torque
  • Alternate brake voltages and rectifiers available
OPERATING PARAMETERS
  • Continuous (S1) duty
  • Ambient temperatures up to 40ºC
  • Installation up to 1000 MASL (3300 ft.)

CONNECTION
  • 9-Lead 230V parallel-wye / 460V series-wye connection
    • Standard with full-wave rectifier and 205VDC brake
  • 6-Lead 575V wye connection
    • Standard with half-wave rectifier and 250VDC brake
  • Motors fitted with standard IEC marked terminal block
  • Dual rated motors pre-wired High Voltage

INGRESS PROTECTION

The standard degree of motor enclosure protection is IP55 (increased IP protection is available). Brake mechanical components rated IP23. Both drive end and non-drive end are fitted with double lip oil seals, including a rubber shaft slinger on the drive end. Terminal box is double gasketed. DE/NDE end bell fitted with sintered brass one-way drain.


INSULATION AND INVERTER RATING
  • Class F Insulation (Impregnation resin, magnet wire and insulation materials are Class H)
  • Designed to Class B temperature rise
  • Vacuum Impregnated
  • Inverter Rated 15:1 Constant Torque, 30:1 Variable Torque (1.0 S.F. on VFD Power)
  • Exceeds NEMA MG 1 Part 31.4.4.2


Specifications

Download Specifications
ELECTRICAL DATA
Rated Motor Output Power
7.5
HP
5.5
kW
Rated Motor Speed
3520
r/min 60Hz
-
r/min 50Hz
Rated Motor Voltage (+/-10%)
575
V/60Hz
-
V/50Hz
Rated Motor Current
6.78
A (In) @ 60Hz
-
A (In) @ 50Hz
Phase
3
Ø
Locked Rotor Current
71.12
xFLA (Il/In)
Fl Current @ 208V
-
A (In) @ 60Hz
Service Factor
1.15
@ 60Hz
1
@ 50Hz
KVA Code
K
60Hz
-
50Hz
Nominal Efficiency
89.5
% @ 60Hz
Nominal Power Factor
0.91
cosφ @ 60Hz
Leads (Qty, Size)
6
Connection
Y
Coil Resistance
-
Ω
Start Capacitor
-
μF/V
Run Capacitor
-
μF/V
VFD DUTY (S.F. 1.0)
RATIO
Hz
Variable Torque
30:1
2 - 60
Constant Torque
15:1
4 - 60
FULL LOAD TEMPERATURE RISE
Full Load Temperature Rise
52
ºC @ 60Hz
-
ºC @ 50Hz


BRAKE DATA
VDC
VAC
Brake Volts / Rectifier Volts
250
575
Brake Model
REB04-16A-250-060
Rectifier Model
G370-RZL241-170
GENERAL DATA
Frame Size
132S
Enclosure
TEFC
Mounting
B3
Approximate Weight (lbs.)
134.5 lbs.
Casing Material / Fan Cover
Cast Aluminum
Steel
Shaft Material
1045
NEMA Design
-
Degree of Protection (IP)
55
Insulation Class / Temp Rise (60Hz)
F
B
Tropicalization
YES
Duty
Cont. / S1
Conduit Box Location
2-M25X1.5
Feet Removable / Double Drilled
YES
NO
Paintwork
7024
Graphite Gray
MECHANICAL DATA
Bearing DE Side
6308ZZ
Bearing ODE Side
6208ZZ
Grease Type
Mobil Polyrex EM
Compensation Ring (wavy washer)
NDE
Moment of Inertia (lb-ft2)
-
Sound Pressure @ 3 FT dBA
-
SITE CONDITIONS
Ambient Temperature (℃)
40
Meters Above Sea Level (MASL)
1000
HAZARDOUS LOCATIONS
CSA Certified
Compliant Only
Temperature Code
-
-


BRAKE TORQUE
Rated Torque (ft.lb)
44.3
Rated Torque (Nm)
60
Adjustable Torque (Nm)
10

Nameplate

Download Nameplate
NAMEPLATE DATA
60Hz
50Hz
HP/kW
7.5/5.5
7.5/5.5
RPM
3520
-
Voltage
575
-
Full Load Amps
6.78
-
Service Factor
1.15
1
KVA Code
K
-
Full Load Amps (208V)
-
-
Nominal Efficiency
89.5
-
Nominal Power Factor
0.91
-
Design
-
Frame
132S
Enclosure Type
TEFC
IP Rating
55
Duty
Cont. / S1
Insulation Class
F
Ambient Rating
40
Drive End Bearing
6308ZZ
Opposite Drive End Bearing
6208ZZ
Weight (lbs)
134.5
NAMEPLATE LAYOUT

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VFD DUTY (S.F. 1.0)
RATIO
Hz*
Variable Torque
30:1
2 - 60
Constant Torque
15:1
4 - 60
*For max speed please contact Techtop Canada
DC BRAKE DATA
Brake Torque (Nm / ft.lb)
60
44.3
Brake Volts (VDC / VAC)
250
575

Performance

Download Performance Data
PERFORMANCE LOAD VALUES, HIGH VOLTAGE, 60Hz
TYPICAL PERFORMANCE - NOT GUARANTEED VALUES
TORQUE VALUES
TORQUE (lb-ft)
TORQUE (% FULL LOAD)
PERFORMANCE VALUES
Locked Rotor Torque
23.387
213
Start Configuration
DOL
Pull-Up Torque
13.945
127
Starting Current (A)
71.12
Breakdown Torque
35.026
319
No-Load Current (A)
3.165
Full Load Torque
10.98
100
No-Load Power Factor
0.073


% OF RATED LOAD
25
50
75
100
125
S.F. 1.25
Line Amperes (A)
3.518
4.503
5.74
7.184
8.792
8.109
Efficiency (%)
-
90.1
91.3
91.3
90.7
90.939
Speed (r/min)
1792.6
1785.6
1778
1769.8
1761
1764.514
Power Factor (cosφ)
0.463
0.681
0.79
0.842
0.865
0.855
Input Power(kW)
1.624
3.053
4.517
6.023
7.576
6.911

Drawings & Wiring

3D CAD DRAWING 2D CAD DRAWING
Download PDF Drawing
DRAWING NUMBER
DIMENSIONS
MOUNTING
CASING MATERIAL
GR3-AL-TF-132SB3-BRK
mm
B3
Cast Aluminum





Download Wiring Diagram
DRAWING NUMBER
CONNECTION
NUMBER OF LEADS
THERMAL PROTECTION
IEC-3-6-Y-BRK
Y
6
Optional

Parts & Accessories

COMPONENTS
Component
Part #
Description
Price
Stock
Qty
Cooling Fan
PRF-112-4P
TECHTOP BRAKE AND SINGLE PHASE MOTORS PLASTIC REPLACEMENT FAN (2, 4, 6 POLE)
--
Conduit Box Kit
AB112/132-BM
TECHTOP BRAKE MOTOR ALUMINUM CONNECTION BOX KIT (IEC 112/132)
--
Feet Kit
ARF132S-01
TECHTOP ALUMINUM IEC FEET 132S FRAME (PAIR) INCLUDING HARDWARE
--
Steel Fan Cover
SFC132-BM
TECHTOP BRAKE MOTOR STEEL FAN COVER KIT (IEC 132)
--
DE Plate
AEP210-DE
TECHTOP ALUMINUM END PLATE DRIVE END TEFC (NEMA 210T / IEC 132)
--
ODE Plate
CEP210-ODE-BM
TECHTOP BRAKE MOTOR CAST IRON ODE PLATE (NEMA 210T / IEC 132)
--
DE Oil Seal
40*58*7
--
--
Shaft Slinger
40*65*2.5
--
--
6-Post Terminal Board
TB100-132-6
TECHTOP ALUMINUM IEC PLASTIC 6 POST TERMINAL BOARD 100-132 FRAME (NO HARDWARE)
--
9-Post Terminal Board
TB100-132-9
TECHTOP ALUMINUM IEC PLASTIC 9 POST TERMINAL BOARD 100-132 FRAME (W/ HARDWARE)
--
Cable Gland
MCG25 (X2)
--
--
Cable Gland Entry Plug
MCG25CAP
--
--
Brass Drain
M5DRAIN
M5 THREADED BRASS SINTERED DRAIN
--
Brass Drain Plastic Plug
M5PLUG
M5 THREADED PLASTIC DRAIN PLUG
--


ACCESSORIES
Accessory
Part #
Description
Price
Stock
Qty
C-Flange Kit
B14KIT132
B14 STANDARD ALUMINUM FLANGE 132 FRAME
--
D-Flange Kit
B5KIT132
B5 STANDARD ALUMINUM FLANGE 132 FRAME
--
Steel Drip Cover
SDC210
TECHTOP STEEL DRIP COVER FOR STEEL FAN COVER ONLY (NEMA 210T / IEC 132)
--


BRAKE
Brake
Part #
Description
Price
Stock
Qty
Brake
REB04-16B-205-060
--
--
Rectifier
RZL141-170H
REACH FULL WAVE 4-POST BRIDGE RECTIFIER 50/60HZ INPUT
--
Armature (Pressure Plate)
REB0416-2A
REACH BRAKE ARMATURE PLATE REB04 SIZE 16 (NEMA 210T / IEC 132)
--
Friction Disk
LZ-REB0416.3
REACH BRAKE FRICTION DISC REB04 SIZE 16 (NEMA 210T / IEC 132)
--
Splined Hub + Key
LZ-REB0416-4(35F)
REACH BRAKE SPLINED HUB & KEY REB04 SIZE 16 (NEMA 210T / IEC 132)
--
Springs
REB0416-6A
--
--
Hardware Kit (Through Bolts + Washers)
GB/T70.1 M8X80-10.9
REACH BRAKE HARDWARE KIT REB04 SIZE 16 (NEMA 210T / IEC 132)
--
Hollow Screws
REB0414-7
REACH BRAKE HOLLOW SCREW KIT REB04 SIZE 14/16 (NEMA 180T/210T / IEC 112/132)
--
Manual Release Kit
REB0416.9
REACH BRAKE MANUAL RELEASE KIT REB04 SIZE 16 (NEMA 210T / IEC 132)
--
Anti-Dust Wrapper
REB0416-8A
REACH BRAKE ANTI-DUST WRAPPER REB04 SIZE 16 (NEMA 210T / IEC 132)
--
Adjusting Ring
REB0416A-10
REACH BRAKE ADJUSTING RING REB04 SIZE 16 (NEMA 210T / IEC 132)
--