Emerson EB1FB2W20 Explosionproof, Dust-Ignitionproof Thermal Magnetic Circuit Breaker

• Make: Emerson
• Model code: EB1FB2W20
• Series: Emerson EB Series
• Application: Indoor or outdoor classified locations
• No. of Poles: 2

Corrosion-resistant, non-sparking copperfree aluminum with two-coat epoxy finish. Shafts and bushings are stainless steel (300 Series). Interior components removable as an assembly to facilitate wire pulling. Ample space for wiring and installation of accessories. Breaker handle has lock bracket that can be padlocked in ON or OFF position—accommodates up to three padlocks. Tapped, plugged openings provided as standard for optional drain and breather. Hinged (left side), removable covers secured by stainless steel (300 Series) hex-head, screwdriver-slotted captive “quick bolts.” Mating surfaces precision milled. Easy mounting—four removable mounting brackets have keyhole openings. Straps are steel with triple-coat finish. Positive-operating breaker handle has spring steel actuator that self-locates on breaker handle to prevent damage to breaker toggle if door is closed  without aligning door with breaker toggle position. Each standard feed-thru opening (one at top and one at bottom) has an aluminum reducing bushing to protect conductor insulation.