PRODUCT INFORMATION PACKET
Model No: 056T17G15601
Catalog No: K2115A
1.50 HP Explosion Proof Motor, 3 phase, 1800 RPM, 230/460 V, 56C Frame, EPFC
Explosion Proof NEMA Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: 056T17G15601, Catalog No:K2115A 1.50 HP Explosion Proof Motor, 3 phase, 1800 RPM, 230/460 V, 56C
Frame, EPFC
Nameplate Specifications
Output HP 1.50 Hp Output KW 1.1 kW
Frequency 60 Hz Voltage 230/460 V
Current 4.6/2.3 A Speed 1725 rpm
Service Factor 1.15 Phase 3
Efficiency 86.5 % Power Factor 71
Duty Continuous Insulation Class B
Design Code NO DESIGN CODE KVA Code P
Frame 56C Enclosure Explosion Proof Fan cooled
Thermal Protection Automatic Ambient Temperature 40 °C
Drive End Bearing Size 6205 Opp Drive End Bearing Size 6203
UL UL Listed And CSA Certified CSA Y
CE N IP Code 54
Hazardous Location
EXP PROOF CL I GR C&D CL II GR
F&G T3B
Technical Specifications
Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 4 Rotation Reversible
Resistance Main 7.9 Ohms Mounting Round
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type NEMA 56 Overall Length 15.94 in
Frame Length 8.81 in Shaft Diameter 0.625 in
Shaft Extension 2.06 in Assembly/Box Mounting F1 ONLY
Outline Drawing B-104188-881 Connection Drawing EE7335
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:18/06/2020
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CERTIFICATION DATA SHEET
Model#: 56T17G15601 A WINDING#: ZT4256 FR 3
CONN. DIAGRAM: EE7335 ASSEMBLY: F1 ONLY
OUTLINE: B-104188-881
TYPICAL MOTOR PERFORMANCE DATA
HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN
1 1/2 1.12 1800 1725 56C EPFC P NO DESIGN
CODE
PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION
3 60 230/460 4.6/2.3 ACROSS THE
LINE
CONTINUOUSB3 1.15 40 3300
FULL LOAD EFF: 86.5 3/4 LOAD EFF: 85.5 1/2 LOAD EFF: 82.5 GTD. EFF ELEC. TYPE NO LOAD AMPS
FULL LOAD PF: 71 3/4 LOAD PF: 62.5 1/2 LOAD PF: 49 84 SQ CAGE IND RUN 3 / 1.5
F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C
4.5 LB-FT 48 / 24 21.2 LB-FT 471 26 LB-FT 578 35
SOUND PRESSURE
@ 3 FT.
SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS
/HOUR
APPROX. MOTOR
WGT
62 dBA 72 dBA 0.14 LB-FT^2 10 LB-FT^2 20 SEC. 2 50 LBS.
*** SUPPLEMENTAL INFORMATION ***
DE BRACKET
TYPE
ODE BRACKET
TYPE
MOUNT
TYPE
ORIENTATION SEVERE
DUTY
HAZARDOUS
LOCATION
DRIP
COVER
SCREENS PAINT
C-FACE STANDARD ROUND HORIZONTAL FALSE EXP PROOF CL
I GR C&D CL II
GR F&G T3B
PROVISIONS
ONLY
NONE GRAY - GE
(POWDER)
BEARINGS GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE SHAFT
MATERIAL
FRAME
MATERIAL
DE OPE
BALL BALL POLYREX EM T NONE NONE 1144
STRESSPROOF
(C-223)
ROLLED STEEL
6205 6203
THERMO-PROTECTORS THERMISTORS CONTROL SPACE /n HEATERS
THERMOSTATS PROTECTORS WDG RTDs BRG RTDs
NONE AUTOMATIC NONE NONE NONE FALSE NONE VOLTS
If Inverter equals NONE, contact factory for further
information
*
N
O
T
E
S
*
INVERTER TORQUE: NONE
INV. HP SPEED RANGE: NONE
ENCODER: NONE
NONE NONE
NONE NONE PPR
BRAKE: NONE NONE
NONE P/N NONE
NONE NONE
NONE FT-LB NONE V NONE Hz
DATE: 06/29/2017 12:55:50 AM
FORM 3531 REV.3 02/07/99
** Subject to change without notice.
Uncontrolled Copy
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v
Speed (RPM)
Current (Amps)
P
E
-200 0 200 400 600 800 1000 1200 1400 1600 1800 2000
TORQU
30.0
40.0
50.0
0% 20% 40% 60% 80% 100% 120% 140%
F
60.0
70.0
EFF
80.0
100.0
90.0
Torque (ft-lb)
P.F. (%)
Load 0% 25% 50% 75% 100% 115% 125% LR
Submitted by:
Customer:
Attention:
Date:
Current (Amps)
Torque (ft-lb)
RPM
Efficiency (%)
0.0
5.0
10.0
15.0
20.0
25.0
30.0
Efficiency (%) P. F. (%) Current (Amps)
1800 1790 1780 1765 1755 1,750 1745 0
24.0 23.3 16.0 2.30 1.50 1.5
21.2 20.2 26.0 4.5 0.00 1800
LR Pull-Up BD Rated Idle
0 130 1190 1755 1800
0.00 1.10 2.20 3.5 4.5 5.2 5.7 21.2
7.5 30.5 49.0 62.5 71.0 75.0 77.0 69.5
FAREEDA DUDEKULA
1.50 1.55 1.75 2.00 2.30 2.50 2.65 24.0
1/2/2019 56T17G15601
Motor Speed Data
LOAD
74.0 82.5 85.5 86.5 86.5 85.5
Data Sheet
Torque Amps
Uncontrolled Copy
Speed -Torque Curve
Motor Load Data
RPM
0.0
4.8380 3.7800 7.1250 7.1630 189.6050
R1 R2 X1 X2 Xm
EQUIV CKT (OHMS / PHASE)
0.5
1.0
1.5
2.0
2.5
3.0
A
M
P
S
Rotor/Shaft wk²
Duty
Ambient
Elevation
Ref Wdg
Sound Pressure @ 1M
VFD Rating
Outline Dwg B-104188-881
Conn. Diag EE7335
0
0
Additional Specifications:
Design
LR Code letter
Service Factor
Temp Rise @ FL
Construction
Voltage
Frequency
HP
Sync. RPM
Frame
Enclosure
Information Block
ZT4256 FR
Submittal
Data @
CONT
3300
0.14
62 dBA
NONE
1.15
35
40
P
NONE
230/460
EPFC
TSE
60
56
feet
Lb-Ft²
0.0
5.0
10.0
15.0
P
S
20.0
A
M
25.0
30.0
°
°
C
C
Hz
V
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460
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