WAGO 288-418

Commercial Data

• Country of origin
  • DE
• Customs tariff number
  • 85364900990
• GTIN
  • 4017332160209
• Packaging type
  • Box

Connection Data

• Connection technology
  • CAGE CLAMP®
• Fine-stranded conductor
  • 0.08 … 2.5 mm² / 28 … 12 AWG
• Solid conductor
  • 0.08 … 2.5 mm² / 28 … 12 AWG
• Strip length
  • 5 … 6 mm / 0.2 … 0.24 inches

Control Circuit

• Input voltage range
  • -15 … +20 %
• Nominal input current at UN
  • 14 mA
• Nominal input voltage UN
  • AC/DC 230 V

Environmental Requirements

• Ambient temperature (operation at UN)
  • -40 … +70 °C
• Ambient temperature (storage)
  • -40 … +80 °C
• Operating altitude (max.)
  • 2000 m
• Processing temperature
  • -25 … +50 °C
• Relative humidity
  • 5 … 85 %
• Temperature range of connection cable
  • ≥ (Tambient + 20 K)

Load Circuit

• Bounce time (typ.)
  • 4 ms
• Contact material (relay)
  • AgSnO2
• Drop-out time (typ.)
  • 21 ms
• Electrical life (NO; resistive load; 23 °C)
  • 100 x 10³ switching operations
• Limiting continuous current
  • 6 A
• Mechanical force-guided operation
  • Type B
• Mechanical life
  • 10 x 10⁶ switching operations
• Number of break/switch-off contacts
  • 4
• Number of make/switch-on contacts
  • 4
• Pull-in time (typ.)
  • 18 ms
• Recommended minimum load
  • 10 V / 10 mA
• Switching power (resistive) max.
  • AC 1500 VA
• Switching voltage (max.)
  • AC 250 V

Material Data

• Color
  • Gray
• Fire load
  • 1.131 MJ
• Weight
  • 113.300 g

Mechanical Data

• Mounting type
  • DIN-35 rail

Notes

• Note
  • If required, a ventilation hole can be made in the cover, reducing the protection type from IP67 to IP30.If an outer contact (20) should weld, then the forced operated inner contact (12) driven by the actuator remains open. The rotating armature remains free to move. The unaffected contact pairs can operate normally, (i. e. their function to make or break remains unaffected).If an inner contact should weld (12) then the movement of the rotating armature is blocked via the operator. Open contacts of all four contact pairs remain open. This arrangement corresponds to conventional, force-guided operation.

Physical Data

• Depth from upper-edge of DIN-rail
  • 40 mm / 1.575 inches
• Height
  • 85 mm / 3.346 inches
• Width
  • 63.5 mm / 2.5 inches

Safety And Protection

• Dielectric strength (control/load circuit) (AC, 1 min)
  • 2.5 kVrms
• Dielectric strength (load/load circuit) (AC, 1 min)
  • 2.5 kVrms
• Dielectric strength (open contact) (AC, 1 min)
  • 1.3 kVrms
• Insulation type (adjacent devices)
  • Reinforced insulation (safe isolation)
• Insulation type (control/load circuit)
  • Basic insulation
• Insulation type (load/load circuit)
  • Basic insulation
• Insulation type (open contact)
  • Functional insulation
• Note on insulation parameters
  • Per EN 61010-1
• Overvoltage category
  • II
• Pollution degree
  • 2
• Rated voltage
  • 250 V
• Type of circuits
  • Secondary circuits

Specifications

• Product Group Code
  • 0006

Standards And Specifications

• Standards/specifications
  • EN 60664-1 || EN 50205 || EN 61810-1 || ESTI (SEV): 09.1133 || UL 508: E120782 || TÜV: 968/EZ 116.02/09