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NEMA Motors SSB.754F-C-RND

0.75 HP, 1800 RPM, 3 Phase, 575V, 56C Round Body/C-Flange, TEFC NEMA Premium

data package

Overview
Features
Specifications
Nameplate
Performance
Drawings & Wiring
Parts & Accessories
Models & Pricing
Downloads

Quick Specs

HP 0.75
RPM 1800
PHASE 3
VOLTAGE 575V
MOUNTING Round Body/C-Flange
ENCLOSURE TEFC

Product Overview

Techtop’s Three Phase Stainless Steel severe washdown duty motors are designed to withstand the extreme and stringent sanitation requirements of today’s food processing, pharmaceutical, packaging and beverage industries. Tested to meet the demanding IP69K specification using high pressure steam and water, Techtop’s food safe stainless motors provide durable protection against the most extreme caustic washdown environments while maintaining a hygienic level to ensure uncompromised food safety.

Wherever your Techtop Stainless Steel motor finds itself, it will be protected from the environment and ready for a long and productive life.

Motor Features

STANDARD FEATURES

IP69K third party tested
BISCC certified
1.25 Service Factor with 60Hz operation
36 Month warranty
Fully encapsulated winding with epoxy resin
Potted connection box
3-stage drive end sealing system
Stainless steel shaft slinger
Food-grade hi-temp silicone o-rings on conduit box, thru-bolts and end bells
Double lip Viton® oil seals, drive-end seal installed internally
Double shielded ball bearings packed with food grade Mobilgrease™ FM 222
304 Stainless Steel Construction
Bead blast finish for clean, consistent, streak-free appearance
304 Stainless Steel shaft
Fully Stainless Steel hardware
Laser etched nameplate
Flat, catch free 1/8” gauge welded base
Waterproof pressure equalization and release vent in order to extend seal life and prevent internal condensation

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
3-Lead 575V wye connection

INGRESS PROTECTION

The standard degree of motor enclosure protection is IP69K. Techtop’s food safe stainless motors provide durable protection against the most extreme caustic washdown environments while maintaining a hygienic level to ensure uncomprimised food safety.

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 and fully encapsulated winding
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

0.75

0.55

Rated Motor Speed

1750

r/min 60Hz

r/min 50Hz

Rated Motor Voltage (+/-10%)

575

V/60Hz

V/50Hz

Rated Motor Current

1.04

A (I_n) @ 60Hz

A (I_n) @ 50Hz

Phase

Locked Rotor Current @ High Voltage

A (I_n) @ 60Hz

Fl Current @ 208V

A (I_n) @ 60Hz

Service Factor

1.25

@ 60Hz

@ 50Hz

KVA Code

60Hz

50Hz

Nominal Efficiency

81.5

% @ 60Hz

Nominal Power Factor

0.66

cosφ @ 60Hz

Leads (Qty, Size)

Connection

−

Coil Resistance

Start Capacitor

μF/V

Run Capacitor

μF/V

VFD DUTY (S.F. 1.0)

RATIO

Variable Torque

30:1

2 - 60

Constant Torque

15:1

4 - 60

FULL LOAD TEMPERATURE RISE

Full Load Temperature Rise

31.7

ºC @ 60Hz

ºC @ 50Hz

GENERAL DATA

Frame Size

56C

Enclosure

TEFC

Mounting

Round Body/C-Flange

Approximate Weight (lbs.)

38.3 lbs.

Casing Material / Fan Cover

Stainless Steel

Shaft Material

304 SS

NEMA Design

Degree of Protection (IP)

69K

Insulation Class / Temp Rise (60Hz)

Tropicalization

YES

Duty

Cont. / S1

Conduit Box Location

Feet Removable / Double Drilled

Paintwork

unpainted

MECHANICAL DATA

Bearing DE Side

6205 ZZ

Bearing ODE Side

6204 ZZ

Grease Type

Food grade Mobilgrease™ FM 222

Compensation Ring (wavy washer)

NDE

Moment of Inertia (lb-ft2)

Sound Pressure @ 3 FT dBA

SITE CONDITIONS

Ambient Temperature (℃)

Meters Above Sea Level (MASL)

1000

HAZARDOUS LOCATIONS

CSA Certified

CSA Compliant

Temperature Code

Nameplate

Download Nameplate

NAMEPLATE DATA

60Hz

50Hz

Horse Power

0.75

RPM

1750

Voltage

575

Full Load Amps

1.04

Service Factor

1.25

KVA Code

Full Load Amps (208V)

Nominal Efficiency

81.5

Nominal Power Factor

0.66

Design

Frame

56C

Enclosure Type

TEFC

IP Rating

69K

Duty

Cont. / S1

Insulation Class

Ambient Rating

40°C

Drive End Bearing

6205 ZZ

Opposite Drive End Bearing

6204 ZZ

Weight (lbs)

38.3

NAMEPLATE LAYOUT

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

HAZARDOUS LOCATIONS

CSA COMPLIANT

Class / Division

Class I, Div. 2

Groups

A, B, C & D

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

7.5

331

Start Configuration

DOL

Pull-Up Torque

6.7

297

Starting Current (A)

Breakdown Torque

10.3

458

No-Load Current (A)

0.8

Full Load Torque

2.3

100

No-Load Power Factor

% OF RATED LOAD

100

125

S.F.

Line Amperes (A)

0.8

0.9

1.0

1.2

Efficiency (%)

62.4

75.8

80.9

83.1

84.0

Speed (r/min)

1792

1784

1776

1768

1759

Power Factor (cosφ)

0.28

0.43

0.56

0.65

0.72

Input Power(kW)

0.22

0.37

0.52

0.67

0.83

Drawings & Wiring

3D CAD DRAWING 2D CAD DRAWING
Download PDF Drawing

DRAWING NUMBER

DIMENSIONS

MOUNTING

CASING MATERIAL

SS3-TF-56C-RND

Inches

Round Body/C-Flange

Stainless Steel

Download Wiring Diagram

DRAWING NUMBER

CONNECTION

NUMBER OF LEADS

THERMAL PROTECTION

NEMA-3-3-Y-SS

Parts & Accessories

COMPONENTS aluminum

Components

Part #

Description

Price

Stock

Qty

ACCESSORIES aluminum

Accessories

Part #

Description

Price

Stock

Qty

Downloads

Models & Pricing

Model

RPM

Frame

Voltage

Current (A)

Efficiency

Weight

"C" Dim.

Price

Stock

Data

Qty

SSBN.334D-C

0.33

1800

56C

230/460

1.21/0.61

79.50%

34.1 lbs.

10.40 in

SSBN.334D-C-RND

0.33

1800

56C

230/460

1.21/0.61

79.50%

32.9 lbs.

10.40 in

SSBN.334F-C

0.33

1800

56C

575

0.49

79.50%

34.1 lbs.

10.40 in

SSBN.334F-C-RND

0.33

1800

56C

575

0.49

79.50%

32.9 lbs.

10.40 in

SSB.504D-C

0.5

1800

56C

230/460

1.84/0.92

78.50%

34.6 lbs.

12.00 in

SSB.504D-C-RND

0.5

1800

56C

230/460

1.84/0.92

78.50%

33.7 lbs.

12.00 in

SSB.504F-C

0.5

1800

56C

575

0.73

78.50%

34.6 lbs.

12.00 in

SSB.504F-C-RND

0.5

1800

56C

575

0.73

78.50%

33.7 lbs.

12.00 in

SSBN.504D-C

0.5

1800

56C

230/460

1.64/0.82

84.00%

38.6 lbs.

11.00 in

SSBN.504D-C-RND

0.5

1800

56C

230/460

1.64/0.82

84.00%

37.7 lbs.

11.00 in

SSBN.504F-C

0.5

1800

56C

575

0.66

84.00%

38.6 lbs.

11.00 in

SSBN.504F-C-RND

0.5

1800

56C

575

0.66

84.00%

37.7 lbs.

11.00 in

SSB.752D-C

0.75

3600

56C

230/460

2.22/1.11

77.00%

35.0 lbs.

12.00 in

SSB.752F-C

0.75

3600

56C

575

0.89

77.00%

35.0 lbs.

12.00 in

SSB.754D-C

0.75

1800

56C

230/460

2.61/1.31

81.50%

39.5 lbs.

12.60 in

SSB.754D-C-RND

0.75

1800

56C

230/460

2.61/1.31

81.50%

38.3 lbs.

12.60 in

SSB.754F-C

0.75

1800

56C

575

1.04

81.50%

39.5 lbs.

12.60 in

SSBN.754D-C

0.75

1800

56C

230/460

2.42/1.21

85.50%

43.2 lbs.

11.60 in

SSBN.754D-C-RND

0.75

1800

56C

230/460

2.42/1.21

85.50%

42.1 lbs.

11.60 in

SSBN.754F-C

0.75

1800

56C

575

0.97

85.50%

43.2 lbs.

11.60 in

SSBN.754F-C-RND

0.75

1800

56C

575

0.97

85.50%

42.1 lbs.

11.60 in

SSB0002D-C

3600

56HC

230/460

2.96/1.48

80.00%

39.4 lbs.

13.20 in

SSB0002F-C

3600

56HC

575

1.19

80.00%

39.4 lbs.

13.20 in

SSB0004D-C

1800

56HC

230/460

3.08/1.54

85.50%

44.5 lbs.

13.20 in

SSB0004D-C-RND

1800

56HC

230/460

3.08/1.54

85.50%

42.8 lbs.

13.20 in

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