CU Relay

Feature

• 1 form A
• 20A switching capability
• High dielectric strength 6.000VAC (between coil and contact)
• PCB & QC layouts

Contacts

• 3-1) Contact arrangement : 1 Form A
• 3-2) Contact Material : AgNi
  
• 3-3) Contact rating : 30A 250VAC / 30VDC
  
• 3-4) Max. switching voltage : 277VAC / 30VDC
  
• 3-5) Max. switching current : 5A
  
• 3-6) Max. switching power : 831VA / 90W

Characteristics

• 4-1) Contact resistance : 100mΩ at 24VDC 1A
  
• 4-2) Insulation resistance : 1000MΩ (at 500VDC)
  
• 4-3) Dielectric strength
  
  • Between coil and contacts : AC 4000 Volt / one minute
    
  • Between open contacts : AC 750 Volt / one minute
    
• 4-4) Surge voltage (Between coil & contacts) : 10kV (1.2 x 50μs)
  
• 4-5) Operate time (at nomi. Volt.) : Max. 10msec
  
• 4-6) Release time (at nomi. Volt.) : Max. 10msec
  
• 4-7) Shock resistance
  
  • Functional : 100m/s2 (10g)
    
  • Destructive : 1000m/s2 (100g)
    
• 4-8) Vibration resistance : 10Hz to 55Hz 1.5mm DA
  
• 4-9) Humidity : 35% to 85% RH
  
• 4-10) Ambient temperature : -40°C to 85°C
  
• 4-11) Life expectancy
  
  • Mechanical : 1x107 operations
    
  • Electrical : 1x105 ops (at 3A 250VAC, 25°C)
    
• 2x105 ops (at 3A 125VAC, 25°C)
  
• 2x105 ops (at 3A 30VDC, 25°C)
  
• 5x104 ops (at 5A 250VAC, 25°C)
  
• 4-12) Weight : Approx. 4g
  
• 4-13) Outline dimension (L x W x H) : 20.4 x 7.0 x 15.0mm
  
• 4-14) Safety standard : cUL (pending)
  

Descriptions

This data sheet is for the customer's reference. All the specifications are subject to change wihout notice. We could not ebvaluate all the performance and all parameters for every possible application. Thus the user should be in right position to choose the suitable product for own application. IF there is any query, please contact to Texcell Netcom Co., Ltd. for the technical service. However, it is the user's reponsibility to determine which product should be used only.