Appleton™ ATX™ SWE Series 16 and 20 Amp Control Devices

Appleton

Appleton™ ATX™ SWE Series 16 and 20 Amp Control Devices

Appleton

Appleton™ increased safety ATX™ SWE Series 16 and 20 Amp switches, circuit breakers, and "break glass" call points are designed to prevent operation in explosive atmospheres during connect and disconnect operation of lighting and light power loads. They are ideal for use in hazardous areas where ignitable vapors, gases or highly combustible dusts are present.

Specifications

ATEX Certifications and Compliances
Zone 1 and 2 - 21 and 22; Ex II 2 GD; IP66; IK09; IK10
16 Amp Standard Materials
Polyamide box and cable glands with A2 stainless steel screws and nickel plated brass locknuts
20 Amp Standard Materials
Polyamide box and cable glands with A2 stainless steel screws
16 Amp Termination
Type 1: 2.5 mm² (0.004 in²). Type 2: 2.5 mm² (0.004 in²) flexible, 4 mm² (0.006 in²) solid
16 Amp Internal Earth
2 x 2.5 mm² (0.004 in²) terminals
20 Amp Termination
2.5 mm² (0.004 in²) flexible/4 mm² (0.006 in²) solid
20 Amp Internal Earth
2 x 4 mm² (0.006 in²) terminals
Temperature Class
T6
Surface Temperature
T80 °C (T176 °F)
Ambient Temperature
20 °C to +40 °C (-4 °F to +104 °F)

Features

  • Increased Safety. Ideal for installation in chemical and petrochemical plants, refineries and other process industries
  • Available up to 690 Volts, and up to 20 Amps
  • 16 Amp version has two bottom M20 clearance holes. The switch mechanism is fixed at the bottom of the box
  • 16 Amp version is supplied with 1 x white self-adhesive laminated plastic label with black lettering, 58 mm x 18 mm (2.28" x 0.71")
  • 20 Amp version has two M20 threaded entries on the bottom of the box. The switch mechanism is fixed on the bottom of the box
  • 20 Amp version has a padlockable handle in position 0 using maximum 4 padlocks. The maximum handle diameter is 8 mm (0.315") and minimum 15 mm (0.59") length
  • 20 Amp is supplied with 1 x yellow self-adhesive laminated plastic label with black lettering; 65 mm x 18 mm (2.56" x 0.71")

Documents & Drawings