Appleton™ PN 299703133

ATX, Breaker handle type S2 for NSX250-400-630

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Features

  • Flameproof. Ideal for use in corrosive atmospheres
  • Designed for use in Zones 1, 2, 21 and 22 areas in the oil and gas industry where flammable gases or vapors are present either continuously, often or accidentally such as petroleum and chemical facilities, refineries and other industrial process facilities
  • The JBD Series may be customized to house terminal blocks
  • The ECD Series may be customized to house a range of components such as control units, breakers, starters, relays, and meters
  • Enclosures are available in a wide range of sizes
  • Precision machined flameproof joint between body and cover
  • Wall thickness suitable for all sizes of cable entries
  • External fixing lugs
  • Internal mounting pan
  • Square and round windows available in a wide range of sizes
  • Machining and drilling must be completed in our workshops
  • Power dissipated calculation including cables must be completed according to each size of certified enclosure

Specifications

ATEX/IECEx Certifications and Compliances
Zone 1 and 2 - 21 and 22; Ex II 2 GD ; IP66; IK10
Other Certifications
EURASEC
Standard Materials and Finishes
Gray painted cast iron or marine grade aluminum enclosure with stainless steel hardware
CF2/A/B/C and CF1A/B/D/E Temperature Class
Zones 1 and 2: T6 to T2
CF2/A/B/C and CF1A/B/D/E Surface Temperature
Zones 21 and 22: T95 °C to T290 °C (T203 °F to 554 °F)
CF2/A/B/C and CF1A/B/D/E Ambient Temperature
-40 °C to +55 °C (-40 °F to +131 °F)
CF10B-70B/CF10C-70C Zones 1 and 2 Temperature Class
T6 to T4
CF10B-70B/CF10C-70C Zones 21 and 22 Surface Temperature
T80 °C to T130 °C (T176 °F to T 266 °F)
Ambient Temperature
CF30B, CF70B, CF70C: -20 °C to +55 °C (-4 °F to +131 °F); CF10B,CF20B,CF40B, CF50B, CF10C, CF30C, CF50C: -40 °C to +55 °C (-40 °F to +131 °F); CF60B: -50 °C to +55 °C (-58 °F to +131 °F)
CF10BU-70BU Ambient Temperature
CF30BU, CF60BU, CF70BU: -20 °C to +55 °C (-4 °F to +131 °F), CF10BU, CF20BU, CF40BU, CF50BU:-40 °C to +55 °C (-40 °F to +131 °F)
JBEW Zones 1 and 2 Temperature Class
T6 to T4
JBEW Zones 21 and 22 Surface Temperature
T80 °C to T130 °C (T176 °F to T 266 °F)
JBEW Ambient Temperature
-40 °C to +55 °C (-40 °F to +131 °F)

Documents & Drawings