84-5021.2B20 EAO, 84-5021.2B20 Datasheet - Page 11

• Manufacturer Part Number: 84-5021.2B20
• Description: SWITCH, EMERGENCY STOP, 1NC, 250VAC
• Manufacturer: EAO

Specifications of 84-5021.2B20

• Contact Configuration: SPST-NC
• Switch Operation: Twist Release
• Contact Voltage Ac Nom: 250V
• Contact Current Max: 3A
• Illumination Color: Red
• Actuator Style: Mushroom
• Switch Terminals: Quick Connect
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Series 84
Actuator
Material
Lens
Polycarbonate (PC), as per UL 94 V2 or Aluminium anodised
Actuator housing
Polyetherimid (PEI), as per UL 94 V0 or Aluminium anodised
Mechanical characteristics
Mounting hole
22.5 mm dia. and 30.5 mm dia.
Tightening torque
Fixing nut max. 80 Ncm
Actuating force
4.0 N ±0.2 N (measured at the lens)
Actuating travel
Total switching travel 1.2 mm
Mechanical lifetime
≥1 million cycles of operations
Electrical characteristics
Electrostatic breakdown value
Plastic case
Aluminium case
as per IEC 61000-4-2, mounted in plastic front panel
Environmental conditions
Storage temperature
−40 °C ... +85 °C
Operating temperature
−25 °C ... +70 °C
Front protection
IP67, IP65 and IP40, as per EN IEC 60529
Climate resistance
Damp heat, cyclic
96 hours, +25 °C / 97%, +55 °C / 93% relative humidity, as per
EN IEC 60068-2-30
Damp heat, state
56 days, +40 °C / 93% relative humidity, as per EN IEC 60068-2-78
Rapid change of temperature
100 cycles, −40 °C ... +80 °C, as per EN IEC 60068-2-14
≤15 kV
≤ 5 kV
Technical Data
128