Marathon C323B 3 HP, 1800 RPM three-phase explosion proof motor with a NEMA 182TC frame and Explosion Proof Fan Cooled (EPFC) enclosure. Operates on 230/460V at 60 Hz. Designed for hazardous location applications requiring UL listed Class I Division 1 Groups C and D or Class II Groups F and G protection.

Ambient temperature (°C)

50

Assembly/box mounting

F1 only

CE

N

Country of Origin

Mexico

CSA

Y

Current

8/4 & 6.8/3.4 A

Design code

B

Drive end bearing

Ball

Drive end bearing size

6207

Duty

Continuous

Efficiency

89.5 & 85.5 %

Electrical type

Squirrel Cage Inverter Rated

Enclosure

Explosion Proof Fan cooled

Frame

182TC

Frame Material

Cast iron

Frequency

60 & 50 Hz

Hazardous Location

DIV 1 EXP PROOF CL I GR CD CL II GR FG T3C

Insulation class

F

Inverter Load

1

IP code

54

KVA code

K

Motor orientation

Horizontal

Mounting

Round

Number of speeds

1

Opp drive end bearing

Ball

Opp drive end bearing size

6206

Output HP

3 & 2 Hp

Output KW

2.2 & 1.5 kW

Packaged height

16.00 IN

Packaged length

25.00 IN

Packaged width

20.00 IN

Phase

3

Poles

4

Power factor

78

Resistance main

4.15 Ohms

Rotation

Reversible

Service factor

1.00 & 1.00

Shaft diameter

1.125 in

Shaft type

T

Speed

1762 & 1468 rpm

Starting method

Line Or Inverter

Thermal protection

Thermostat

UL

UL Listed And CSA Certified

Voltage

230/460 & 190/380 V