Power Automation Sweden AB

Cylindervägen 8
13152 Nacka Strand
Sweden
OA 5611/31__L1

Safety relays, according DIN EN 50578

OA 5611/31__L1

  • OA5611-31--L1
To be used in electrical circuits for safety applications. For railway signalling circuits... more

Product description

  • To be used in electrical circuits for safety applications.
  • For railway signalling circuits according to DIN EN 50578 (UIC 736 R: 2004)

Technical specifications

Contact equipping: 4
Continuous current: 8 A
Nominal voltage: DC 6 - 110 V
Voltage Range UN: 0,75 - 1,4
Protection type: RT II (flux-proof relay)
Size L x W x H: 41,9 x 14,5 x 30,5 mm
Test voltage (AC) contact set - coil: ≥ 4 kV eff
Type of relay: Monostable
Temperature range (- / +): -40 - 70 °C
Type acc. to DIN EN 61810-3: A
Approvals: TÜV
Contact material: AgSnO2, AgNi
Clearance and creepage distances, contact set - coil ≥: 8 mm
Relay type: OA 5611/31__L1

Features

  • Acc. to DIN EN 61810-1, DIN EN 61810-3 (Type A), DIN EN 50578 (UIC 736)
  • With forcibly guided contacts
  • High switching reliability due to crown contacts
  • Low rated power consumption
  • High mechanical service life
  • High continiuous thermal current Ith = 8 A
  • Compact size