RM51-3011-85-1009

RELPOL PC relay RM51 THT SPDT 10A 9VDC 225Ohm 19,5mmx16mmx17,1mm RTIII

RM51-3011-85-1009RM51-3011-85-1009RM51-3011-85-1009RM51-3011-85-1009
Manufacturer Part No.
RM51-3011-85-1009
Schukat Part No.
RM51-3011-85-1009
Manufacturer
Enter your company's part number here. Your part number will be referenced on your receipts, such as the order confirmation, invoice or delivery note.
Enter your personal project number here to assign the item to a project. Your part project number will be referenced on your receipts, such as the order confirmation, invoice or delivery note.

200 Pcs. in stock

Next Stock Receipt
Week 30/2026
1.000 Pcs.
Planned delivery time
Ø 26 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between: • Active (green) • NRND = Not Recommended for New Designs (yellow) • LTB = Last Time Buy (yellow) • EOL = End of Life (red)
Active
Available (from stock)
Replacement / Follow-up View entire series
Data Sheet
ECAD Model
Downloads

Prices

Manufacturer bundle 25 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.

Quantity and Options

(at least 25 or multiple of 25)
All prices net plus VAT. We do not deliver to private customers.

Fact Sheet

Notice
Cross-references:
• Here you will find suitable relay sockets and accessories.

Series
RM51
contacts
SPDT
Contact: Switching Current (min/typ/max)
10 A
Coil: Nominal Voltage DC
9 V DC
Coil resistance
225 Ohm
Protection Class
IP67
Protection class RT
RTIII
RoHS-Conform

Specifications

Open all

General

Manufacturer
  • RELPOL
Type
  • PC relay
Series
  • RM51
Product group
  • E6435
contacts
  • SPDT
Contact material
  • AgSnO2
Assembly Type
  • THT
Termination Style
  • Solder connection
Application
  • • Electrical household appliances
    • Automation systems
    • Electronic devices
    • Measuring instruments and meters
    • Telecommunication equipment
    • Remote controls

Features
  • • Miniature relay
    • DC coil, insulation class F: 155°C
    • High switching capacity
    • Protection class IP67
    • Relay protection class RTIII

Notice

Dimensions and Weights

Dimension: Length
  • 19.5 mm
Dimension: Width
  • 16 mm
Dimension: Height
  • 17.1 mm
Weight
  • 10 g

Operating conditions

Operating Temperature Min.
  • -40 °C
Operating Temperature Max.
  • 85 °C

Technical Features

Contact: Switching Current (min/typ/max)
  • 10 A
Contact: Switching Voltage, max. AC
  • 277 V AC
Contact: Switching Capacity (VA)
  • 3,000 VA
Contact resistance
  • 100 mOhm 
Creepage distance
  • 1.9 mm
Coil design
  • monostable
Coil resistance
  • 225 Ohm
Inductor power
  • 360 mW
Coil: Nominal Voltage DC
  • 9 V DC
Coil: Operating Voltage, min.
  • 6.75 V
Coil: Operating Voltage, max.
  • 11.7 V
Coil: Drop-out Voltage
  • 0.45 V
Test voltage contact/contact
  • 1,000 V AC
Test voltage coil/contact
  • 2,500 V AC
Response time
  • 15 ms
Drop-out time
  • 10 ms
Mechanical service life
  • 10 x 10^6 operations
Service life, electrical
  • 100,000 operations
Insulation resistance
  • 250 MOhm
Vibration resistance
  • 1,0 mm DA
Impact resistance, functional
  • 10 g
Soldering temperature, max.
  • 260°C / 5s

Safety/Certifications

Approvals
  • EAC
  • cULus
Standards
  • EN 60664-1, EN60529, EN 611810-7
Protection Class
  • IP67
Protection class RT
  • RTIII