Brochure

CONTROLS, ENCLOSURES & PANELBOARDS

ATEX/IEC

CIRCUIT BREAKERS FLAMEPROOF CIRCUIT BREAKERS

Appleton’s ATX series of Ex d  ameproof load and motor circuit breakers provide short circuit

protection and control of your electrical equipment and motors.  ese three-phase breakers are

rated up to 690 volt and up to 125 Amp.  e IP 66 marine grade enclosure is rated for rugged

and hazardous environments.  ese breakers also serve as a disconnect means for lighting, heating,

motors and other equipment.  ey are ATEX approved for use in Zone 1-2 and 21-22 locations.

• Marine IP 66 rated cast aluminum enclosure with powder polyester  nish comes in various

dimensions depending upon breaker size

• Available from 25 to 125 Amp up to 690 volts

• Fast electromagnetic trip, adjustable thermal overload and phase failure sensitive

• Can be con gured for various controls such as pushbuttons, selector switches and pilot lights

• All exterior hardware is 316 stainless steel

• Various cable entry sizes drilled and tapped

• Easy access with gasketed hinged door cover

IEC

CIRCUIT BREAKERS NEDJ CIRCUIT BREAKERS

Appleton’s Nutsteel NEDJ Series of Ex d circuit breakers are available with an optional GFI.  e

1-pole, 2-pole and 3-pole thermomagnetic circuit breaker meets IEC 60947-2 standard. It is

suitable for control and protection of electrical circuits against overloads and short circuits in Zone

1-2, Ex d IIB locations.

• Circuit breakers are installed on DIN rails, on a steel electroplated mounting plate

• Circuit breakers available from 1 Amp up to 63 Amps

• Terminals for connecting 25 mm

(0.0387 in

) cables for circuit breakers up to 25 Amp; and

35 mm

(0.0542 in

) cables for circuit breakers from 35 Amp to 63 Amp

• Revesteel® anticorrosive coated copperfree aluminum body and cover

• Cover  xed with captive screws. All hardware is made of AISI 304 stainless steel