# ABB CT-MFS.21S Time Relay | CT-MFS.21S - MROSupply.com

***ABB CT-MFS.21S Time Relay | CT-MFS.21S***



## Product details:

- Catalog number: CT-MFS.21S
- SKU: 6151435
- Call for Pricing - 888-671-2883
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [ABB](https://www.mrosupply.com/brands/abb/)
- Category: 
    - [Time-Delay Relays](htts://www.mrosupply.com/electrical/relays/time-delay-relays/)
    - [Relays](htts://www.mrosupply.com/electrical/relays/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Returns: Yes


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


## Product attributes;

  
- Degree of protection: Housing IP50Terminals IP20
  

  
- Electrical durability: AC-12 100000 cycle
  

  
- Mechanical durability: 30000000 cycle
  

  
- Minimum switching capacity: 12 V10 mA
  

  
- Mounting position: 1 ... 6
  

  
- Output: 2 c/o (SPDT) contacts
  

  
- Overvoltage category: III
  

  
- Pollution degree: 3
  

  
- Rated control supply voltage: 24 ... 240 V AC/DC
  

  
- Rated impulse withstand voltage: Input Circuit 4 kVOutput Circuit 1 / Output Circuit 2 4 kV
  

  
- Rated insulation voltage: Input Circuit / Output Circuit 500 VOutput Circuit 1 / Output Circuit 2 300 V
  

  
- Rated operational current AC-12: (230 V) 4 A
  

  
- Rated operational current AC-15: (230 V) 3 A
  

  
- Rated operational current DC-12: (24 V) 4 A
  

  
- Rated operational current DC-13: (24 V) 2 A
  

  
- Recommended screw driver: 4.50.8 x 4Pozidriv 1
  

  
- Short-circuit protective devices: Output Circuit NC - F Type Fuses 6 AOutput Circuit NO - F Type Fuses 10 A
  

  
- Tightening torque: 0.6 ... 0.8 Nm
  

  
- Time range: 0.05 s ... 300 h
  

  
- Timer relay type: Impulse OFFImpulse ONOFF-DelayON-DelayStar-Delta
  

  
- Wire stripping length: 8 mm