RA2 WILLOW | Alldatasheet

Document overview

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Technical content

www.relpol.com.pl RA2 Automotive PCB relays 1C/O, 1NO, 2NO AgSnO2

60 V / 60 V

1C/O: 110 A / 50 A (1NO/1NC) 1NO: 110 A 2NO: 2 x 110 A 1C/O: 20 A / 12 A (1NO/1NC) 1NO: 20 A 2NO: 2 x 12,5 A 1C/O: 270 W / 162 W (1NO/1NC) 1NO: 270 W 2NO: 2 x 168 W 1 W ≤ 3 mΩ 900 cycles/hour 2 s ON / 2 s OFF 450 cycles/hour 2 s ON / 6 s OFF 120 cycles/hour 2 s ON / 30 s OFF 36 000 cycles/hour 5..48 V ≤ 0,6 Un ≥ 0,15 Un see Table 1 1,44 W

60 V AC

500 V AC

≥ 1 mm ≥ 1 mm 10 ms 3 ms 1C/O: > 105 20/12 A (1NO/1NC), 13,5 V DC 1NO: > 105 20 A, 13,5 V DC 2NO: > 105 2 x 12,5 A, 13,5 V DC > 107 IP 00: 18,6 x 13,0 x 18,5 mm IP 40: 20,5 x 15,3 x 19,7 mm 12 g -40...+100 oC -40...+85 oC IP 40 or IP 00 (without housing) max. 270 oC max. 5 s Contacts Contact number & arrangement Contact material Max. switching voltage AC/DC Min. switching voltage Min. switching current Max. inrush current Rated current Max. breaking capacity Min. breaking capacity Resistance Max. operating frequency

  • at rated load AC1
  • at motor load
  • at lamp load
  • no load Coil Rated voltage DC Must operate voltage Must release voltage Operating range of supply voltage Rated power consumption DC Insulation Insulation rated voltage Dielectric strength
  • coil - contact
  • contact - contact Contact - coil distance
  • clearance
  • creepage General data Operating time (typical value) Release time (typical value) Mechanical life (cycles) Dimensions (L x W x H) Weight Ambient temperature
  • storing
  • operating Cover protection category Solder bath temperature Soldering time
  • Cadmium - free contacts
  • Miniature size
  • Automotive applications
  • High inrush current
  • for PCB mounting
  • Following relays versions are available: RA2 - standard design, RAW2 - narrow pin layout design Standard contact material marked with bolt type.

www.relpol.com.pl RA2 Automotive PCB relays

www.relpol.com.pl RA2 Automotive PCB relays Relays RA2 are designed for direct PCB mounting. Mounting see Table 1 page 125