Phoenix Contact 2903700

Ambient conditions

• Ambient temperature (operation)
  • -40 °C - 55 °C
• Ambient temperature (storage/transport)
  • -40 °C - 85 °C
• Degree of protection
  • RT I

Coil side

• Input voltage range in reference to UN
  • see diagram
• Mains frequency
  • 50/60 Hz
• Nominal input voltage UN
  • 120 V AC
• Power dissipation for nominal condition
  • 2.76 W
• Typical input current at UN
  • 23 mA
• Typical release time range
  • 5 ms - 20 ms (depending on phase relation)
• Typical response time
  • 5 ms - 25 ms (depending on phase relation)

Connection data

• Connection method
  • Plug connection

Contact side

• Contact material
  • AgNi
• Contact type
  • 2 PDT
• Interrupting rating (ohmic load) max.
  • 384 W (at 24 V DC)
  • 124 W (at 48 V DC)
  • 108 W (at 60 V DC)
  • 52 W (at 110 V DC)
  • 4000 VA (at 440 V AC)
  • 4000 VA (for 250 V AC)
  • 70 W (at 220 V DC)
• Limiting continuous current
  • 16 A
• Maximum inrush current
  • 50 A (20 ms, N/O contacts)
• Maximum switching voltage
  • 250 V DC
  • 440 V AC
• Minimum switching voltage
  • 10 V (At 24 mA)
• Min. switching current
  • 10 mA (at 24 V)
• Motor load according to UL 508
  • 1/3 HP, 120 V AC (N/O contact)
  • 1/2 HP, 240 V AC (N/O contact)
• Single-phase motor load
  • 800 W (at 230 V, AC3)
• Switching capacity
  • 1.5 A (at 240 V, AC15)
  • 0.11 A (at 250 V, DC13)
  • 3 A (at 120 V, AC15)
  • 2 A (at 24 V, DC13)
  • 0.22 A (at 120 V, DC13)
• Type of switch contact
  • Single contact

Dimensions

• Depth
  • 45.5 mm
• Height
  • 36.1 mm
• Width
  • 38.6 mm

Environmental Product Compliance

• China RoHS
  • Environmentally friendly use period: unlimited = EFUP-e
  • No hazardous substances above threshold values

Standards and Regulations

• Connection in acc. with standard
  • CSA
• Insulation
  • Basic insulation
• Overvoltage category
  • III
• Pollution degree
  • 3
• Rated insulation voltage
  • 250 V AC
• Rated surge voltage
  • 4 kV
• Standards/regulations
  • IEC 60664
  • IEC 61810