# Meltric 37-28077-A155 DS200 Switch-Rated Inlet 3P+N+G 200A 125/250VAC Type 4X Metal - MROSupply.com

***Meltric 37-28077-A155 is a DS200 series Switch-Rated DECONTACTOR inlet with a metal housing, rated for 200A at 125/250VAC 60Hz. This inlet features a 3-pole plus neutral and ground (3P+N+G) configuration and is UL/CSA listed as a motor disconnect switch. Its Type 4X rating ensures protection against corrosion and washdown environments, making it suitable for heavy-duty industrial applications requiring a reliable, dead-front safety disconnect.***



## Product details:

- Catalog number: 37-28077-A155
- SKU: 96741124
- Price: ***$1,112.82*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Meltric](https://www.mrosupply.com/brands/meltric/)
- Category: 
    - [Pin and Sleeve Receptacles](htts://www.mrosupply.com/electrical/plugs-and-receptacles/pin-and-sleeve-receptacles/)
    - [Plugs and Receptacles](htts://www.mrosupply.com/electrical/plugs-and-receptacles/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 4.927 lb
- UPC: 784474018616
- Returns: Yes


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


## Product attributes;

  
- Accessory Size: 6
  

  
- Branch Switch Rating: BRANCH CIRCUIT DISCONNECT SWITCH
  

  
- CSA List File: 155873
  

  
- CSA List Std 1: C22.2 No. 182.1-13
  

  
- CSA Listing: cCSAus
  

  
- Current Interrupting Rating: SWITCH RATED
  

  
- Frequency: 60 Hz
  

  
- HP: NA/40
  

  
- Impact Rating: IK10
  

  
- Keying Position: 7
  

  
- Load Break Abnormal Overload: 300 A
  

  
- Load Break Normal Operation: 200 A
  

  
- Material: METAL
  

  
- Maximum Operating Temperature-C: 60C
  

  
- Maximum Operating Temperature-F: 140F
  

  
- Metal Type: ALUMINUM
  

  
- Minimum Operating Temperature-C: -40C
  

  
- Minimum Operating Temperature-F: -40F
  

  
- Motor Switch Rating: MOTOR CIRCUIT DISCONNECT SWITCH
  

  
- NEMA Watertightness: 4X
  

  
- Number Of Auxiliary Contacts: NO AUX
  

  
- Phase Condenser Strip Length: 1-1/2 IN OR 38 MM
  

  
- Phase Term Tightening Torque: 110 IN-LBS / 12.4 N-M
  

  
- Phase Term Type: SCREW TERMINAL
  

  
- Phase Term Wire Cap Max THHN: 4/0 AWG
  

  
- Phase Term Wire Cap Max Type W: 4/0 AWG
  

  
- Phase Term Wire Cap Min THHN: 4 AWG
  

  
- Phase Term Wire Cap Min Type W: 4 AWG
  

  
- Primary IP Rating: 66/67
  

  
- Prod Wire Temperature Rating: 60C
  

  
- Product Color: METAL
  

  
- Rated Current: 200 A
  

  
- Rated Voltage: 125/250 VAC
  

  
- Short Circuit Rating: 10 kA - CLOSE & WITHSTAND
  

  
- Short Circuit Rating Fusing: 10 kA 500 A (400%) RK1 NTD
  

  
- Ul List File: E79796 VOLUME 8 SECTION 5
  

  
- Ul List Std 1: UL 2682
  

  
- Ul List Std 2: UL 1682
  

  
- Ul Listing: UL
  

  
- Voltage Color Code: ORANGE
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/96/74/96740935/meltric-catalog-ds200-en.pdf)
- [Drawing](https://documents.mrosupply.com/product_documents/96/74/96741148/37-28xxx.PDF)
- [Operating Instructions](https://documents.mrosupply.com/product_documents/96/74/96745291/meltric-instruction-ds-dsn_abXmh60.pdf)