Crouse-Hinds
Crouse-Hinds EBMBA WT20EHD34 Dust-Ignitionproof Raintight Explosionproof Circuit Breaker, 480 VAC, 250 VDC, 20 A, 18 kA Interrupt, 3 Poles
EBMBA WT20EHD34
MFG #: EBMBA WT20EHD34
$9,207.14
/ EA
Non-Stock Item
- Amperage Rating: 20 A
- Dimensions: 14.78 in W x 10.25 in D x 19.4 in H
- Frame: EHD
- Interrupt Rating: 18 kA
- Manufacturer Name: Eaton
- Material: Copper-Free Aluminum
- Number of Poles: 3
- Series: EBMBA
- Type: Dust-Ignitionproof Raintight
- Voltage Rating: 480 VAC/250 VDC
Crouse-Hinds series EBMB hinged cover motor control enclosures are used in damp, wet, dirty, dusty hazardous locations without the need for a protective shelter. EBMBs provide line disconnect means and short circuit protection. Used for service entrance, feeder or branch circuit protection for lighting, heating, appliance and motor circuits.
- Application
- Item Features
- Standards
Industrial Facilities and Factories, Facility, Power Distribution and Control Applications
- Rugged, corrosion-resistant
- Circuit breaker operating handle located through the right side wall of the body permits visual confirmation of correct component assembly and operation
- Total compliance to the wiring end room requirements of the NEC
- Semi-clamshell enclosure design, with an external flanged ground joint between body and cover makes interior components more accessible
- Minimum enclosure to enclosure spacing with little interference between the opened cover and an adjacent enclosure
- Copper-free aluminum hinges allow the cover to swing well out of the way
- Stainless steel, quick release, captive, hex head cover bolts
- Stainless steel springs provide clear indication cover bolts are fully retracted from body
- Versatile, internal operating mechanisms allow for field adjustment to accommodate popular manufacturers breakers
- Simple, straight forward installation of breaker on pre-drilled mounting plate within enclosure, mounting plate also field removable
- Circuit breaker external operating handle can be padlocked in either ON or OFF positions
- Neoprene cover gasket permanently attached to the cover seals out moisture
- Bodies have top and bottom drilled and tapped entrances for power conduits and control conduits
- Removable reducers are supplied, as standard, to accommodate smaller size conduits, all conduit entrances are plugged
- Tap-on mounting feet
- 18 kA at 240 VAC interrupt rating
CEC Class I Div 1 and 2, Group B/C/D|Class II Div 1, Group E, F, G|Class III|CSA C22.2 File No. 30|NEC Certified|UL File No. 1203