O-Z/Gedney™ NEB Series Bolted Motor Starters and Contactors
O-Z/Gedney™ NEB Series Bolted Motor Starters and Contactors
O-Z/Gedney™ explosionproof, dust-ignitionproof, watertight NEB Series full voltage, bolted, manual motor starters and contactors provide disconnecting means, undervoltage protection, circuit protection, and motor running protection. These combination and non-combination motor starters are designed for use in areas where hazardous materials are handled or stored.
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Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Up to 400
Varies by contacts, wire size, load, temperature
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Up to 400
Varies by contacts, wire size, load, temperature
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Up to 400
Varies by contacts, wire size, load, temperature
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Up to 400
Varies by contacts, wire size, load, temperature
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Up to 400
Varies by contacts, wire size, load, temperature
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Up to 400
Varies by contacts, wire size, load, temperature
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Varies by contacts, wire size, load, temperature
Up to 400
Area Classification
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Certifications
cCSAus
CSA
UL
Factory Sealed
Non-Factory Sealed
availability
Amperage
Area Classification
Certifications
Factory Sealed
availability
Varies by contacts, wire size, load, temperature
Up to 400
Class I, Groups C, D
Class I, Zone 1, Group IIB + H2
Class I, Zone 2, Group IIB + H2
Class II, Division 1 and 2, Groups E, F, G
Class III
Type 4
Type 4X
Type 7BCD
Type 9EFG
Explosionproof, Dust-Ignitionproof, Waterproof. Precision machined flame path between box and cover. O-ring gasket insures watertight integrity
Bolt on slotted mounting feet
Stainless steel, captive Quad-Lead® cover bolts (disengage in 1-½ turns)
External stainless steel breaker operating handle
Ground lug package and installation instructions for termination of ground wire enclosed
Four point control terminal block, NEMA 1B with wire markers
Breaker operators can be locked in the ON or OFF position (combination starters only)
Four plugged ¾” NPSM outlets drilled and tapped for control devices
Standard outlets top and bottom
Plugged ½” outlets top and bottom for optional breather/drain
Components are mounted on a galvanized steel removable pan
Enclosures are designed to accept Cutler-Hammer B, or Square D motor starters/circuit breakers. For other manufacturers, contact your local representative
Class I, Division 1 and 2, Groups B, C, D; Class I, Zone 1 and 2, Groups IIB + H2; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 4, 4X, 7BCD, 9EFG; CSA Type 4, 4X
Standard Materials and Finishes
Copperfree (4/10 of 1%) aluminum bodies and covers with corrosion resistant gray powder coat epoxy inside and out. Stainless steel block hinges, cover bolts, handle, breaker and operator shafts. Neoprene O-ring
Options
Additional modifications such as operators, breather/drain fittings, control power options, nameplates, space heaters, control terminal blocks, auxiliary contacts and multi-pole lighting contactors are available. See catalog pages for details
