# Marathon C308C 20 HP 3600 RPM 256TC Frame EPFC Three-Phase Explosion Proof Motor 230/460V - MROSupply.com

***Marathon C308C 20 HP, 3600 RPM three-phase explosion proof motor with a 256TC NEMA frame and Explosion Proof Fan Cooled (EPFC) enclosure. Operates on 230/460V at 60 Hz with a 1.00 service factor. UL listed for Class I Division 1 Groups C and D hazardous locations.***



## Product details:

- Catalog number: 256TTGCD16004
- SKU: 6487264
- Price: ***$3,079.47*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Marathon Electric](https://www.mrosupply.com/brands/marathon-electric/)
- Category: 
    - [AC Explosion Proof/Hazardous Location Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-explosion-proofhazardous-location-motors/)
    - [AC Motors](htts://www.mrosupply.com/electric-motors/ac-motors/)
    - [Electric Motors](htts://www.mrosupply.com/electric-motors/)
- Unit of measure: each
- UPC: 722856213877
- Technicall support: contact supplier for technical support on 715-675-8090


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Ambient temperature (°C): 40
  

  
- Assembly/box mounting: F1 only
  

  
- CE: N
  

  
- Country of Origin: Mexico
  

  
- CSA: Y
  

  
- Current: 47.5/23.7 A
  

  
- Design code: B
  

  
- Drive end bearing: Ball
  

  
- Drive end bearing size: 6309
  

  
- Duty: Continuous
  

  
- Efficiency: 91 %
  

  
- Electrical type: Squirrel Cage Inverter Rated
  

  
- Enclosure: Explosion Proof Fan cooled
  

  
- Frame: 256TC
  

  
- Frame Material: Cast iron
  

  
- Frequency: 60 Hz
  

  
- Hazardous Location: EXP PROOF CL I GR C&D CL II GR F&G T3B
  

  
- Insulation class: F
  

  
- IP code: 54
  

  
- KVA code: G
  

  
- Motor orientation: Horizontal
  

  
- Mounting: Round
  

  
- Number of speeds: 1
  

  
- Opp drive end bearing: Ball
  

  
- Opp drive end bearing size: 6210
  

  
- Output HP: 20 Hp
  

  
- Output KW: 14.9 kW
  

  
- Phase: 3
  

  
- Poles: 2
  

  
- Power factor: 87.5
  

  
- Resistance main: .546 Ohms
  

  
- Rotation: Reversible
  

  
- Service factor: 1.15
  

  
- Shaft type: T
  

  
- Speed: 3540 RPM
  

  
- Starting method: Line Or Inverter
  

  
- Thermal protection: Thermostat
  

  
- UL: UL Listed And CSA Certified
  

  
- Voltage: 230/460 V
  


## Product's reviews:
- Excellent service - A trust company with Excellent Service
- Ordered new motor - New motor came within 3 days of ordering thanks for the perfect product and service
- Great service - Its always good to shop at MRO Supply.
good quality items at great prices.
Good service too !
- Ordered new motor - New motor came within 3 days of ordering thanks for the perfect product and service