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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: CNSN
  • Model Number: LY3
  • Theory: Electromagnetic Relay
  • Usage: General Purpose
  • Size: Miniature
  • Protect Feature: Sealed
  • Contact Load: Low Power
  • Coil Voltage: 6 - 220V DC, 6 - 380V AC
  • Ontact Form: 3Z
  • Cantact Capacity: 10A250VAC/28VDC
  • Contact Resistance: 50MΩ(1A 6VDC)
  • Insulation Resistance: 500MΩ,500VDC
  • Terminal Type: PCB& Socket
  • Dimensions(mm): 27.5*31*35
  • Weight: 53g

Packaging & Delivery

Packaging Details 10Pcs/Box 500Pcs/Cartons
Standard corrugated carton or customized as you requested.
Delivery Time Shipped in 15 days after payment

LY3 Small Auto Electric Motor Relay


Product Description

- Small universal relay capable of large power switch
- Applications
  Switch control for air-conditioning compressor
  Switch control for electric tools and a variety of motor
  Switch control for heater power control
  Switch control for a variety of drying machine power control
  Switch control for controlling various lights
  Switch control for packaging machines, food processing equipment, power control
- Low power consumption
- Rugged Design
- Silver alloy contacts
- Multiple type relay
  LY3:Standard models
  LY3-S: With manual test button function
  LY3-N: With operation indicators
  LY3-F: With button
  LY3-D: With built-in diodes
  LY3-O: With PCB Terminals
- Power Supply
  AC(V) 6,12,24,48,60,110,220,240,380 50Hz
  DC(V) 6,12,24,48,60,110,220
- Output Contacts rated 10A at 250 VAC or 30 VDC
- Three pole changeover contacts
- Socket mounted with a PT11 Socket(Except LY3-O)


Technical Data:

Contact form3Z
Contact  capacity10A at 250 VAC or 30 VDC
Coil voltageAC(V) 6,12,24,48,60,110,220,240,380 50Hz
 DC(V) 6,12,24,48,60,110,220
Coil powerDC:≤ 0.9W   AC: ≤ 1.2VA
Pick-upDC:≤ 75%   AC: ≤ 80%
Drop-outDC: ≥10%   AC: ≥ 30%
Contact resistance≤ 50mΩ
Resistance insulation≥ 100MΩ(DC 500V)
Life      Electrical           1×105times
 Mechanical           5×106times
Dielectric strength  Between open contacts :1000VAC rms
 Between coil & contacts :1500VAC rms
Mounting formPCB & Socket
Ambient temperature-25℃~+55℃
Weight 53g
Similar productsHH63P
Fitted  socket PF11, PTF11A
Dimension.Bottom View
Reference Data


Socket Type PTF11A



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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $54,000
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