# ABB S202U-K1 Miniature Circuit Breaker | S202U-K1 - MROSupply.com

***ABB S202U-K1 Miniature Circuit Breaker | S202U-K1***



## Product details:

- Catalog number: S202U-K1
- SKU: 6151998
- Price: ***$101.28*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [ABB](https://www.mrosupply.com/brands/abb/)
- Category: 
    - [Miniature Circuit Breakers](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/circuit-breakers/miniature-circuit-breakers/)
    - [Circuit Breakers](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/circuit-breakers/)
    - [Circuit Protection and Distribution](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Returns: Yes


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


## Product attributes;

  
- Actuator type: Insulation group II, black, sealable
  

  
- Ambient air temperature: Operation -25 ... +55 C Storage -40 ... +70 C
  

  
- Connecting capacity UL/CSA: Busbar 18-8 AWG Conductor 18-4 AWG
  

  
- Contact position indication: Red ON / Green OFF
  

  
- Country of Origin: Germany (DE)
  

  
- Criticality: No
  

  
- Data sheet, technical information: 2CDC002052D0202
  

  
- Declaration of conformity - CE: 2CDK403004D0402
  

  
- Degree of protection: IP20
  

  
- Dielectric test voltage: 50 / 60 Hz, 1 min 2 kV
  

  
- eClass: 7.0 27141901
  

  
- Electrical endurance: 20000 AC cycle
  

  
- Environmental conditions: 28 cycles with 55 C / 90-96 % and 25 C / 95-100 %
  

  
- ETIM 4: EC000042 - Miniature circuit breaker (MCB)
  

  
- ETIM 5: EC000042 - Miniature circuit breaker (MCB)
  

  
- ETIM 6: EC000042 - Miniature circuit breaker (MCB)
  

  
- Housing material: Insulation Group I, RAL 7035
  

  
- Lead time: 19 day(s)
  

  
- Made to order: No
  

  
- Maximum operating voltage UL/CSA: 240 V AC
  

  
- Mechanical endurance: 20000 cycle
  

  
- Mounting position: Any
  

  
- Number of poles: 2
  

  
- Object classification code: F
  

  
- Operational voltage: Minimum 12 V AC
  

  
- Overvoltage category: III
  

  
- Pollution degree: 3
  

  
- Power loss: 2.8 W at Rated Operating Conditions per Pole 1.4 W
  

  
- Product sales status: Active
  

  
- Quote only: No
  

  
- Rated current (In): 1 A
  

  
- Rated frequency: 50 Hz 60 Hz
  

  
- Rated impulse withstand voltage (U imp): 4 kV (6.2 kV @ sea level) (5.0 kV @ 2000 m)
  

  
- Rated insulation voltage (Ui): acc. to IEC/EN 60664-1 440 V
  

  
- Rated operational voltage: acc. to IEC 60947-2 400 V AC
  

  
- Rated service short-circuit breaking capacity (Ics): 7.5 kA
  

  
- Rated short-circuit capacity (Icn): 10 kA (AC) kA (DC) 10 kA
  

  
- Rated ultimate short-circuit breaking capacity (Icu): 10 kA 10 kA (DC) kA
  

  
- Recommended screw driver: Pozidriv 2
  

  
- Remarks: IP40 in enclosure with cover
  

  
- Resistance to shock acc. to IEC 60068-2-27: 30g / 3 shocks / 11 ms
  

  
- Resistance to vibrations acc. to IEC 60068-2-6: 5g, 20 cycles at 5 ... 150 ... 5 Hz with load 0.8 In
  

  
- RoHS information: 2CDK400003K0201
  

  
- RoHS status: Following EU Directive 2002/95/EC August 18, 2005 and amendment
  

  
- Screw terminal type: Failsafe Bi-directional Cylinder-lift Terminal
  

  
- Short-circuit current rating (SCCR): 10 kA
  

  
- Standards: IEC/EN 60947-2 UL 489 CSA 22.2 No. 5
  

  
- Terminal type: Screw terminals
  

  
- Tightening torque: 2.8 Nm
  

  
- Tightening torque UL/CSA: 25 inlb
  

  
- Tripping characteristic: K