EFDC3691 by COOPER CROUSE-HINDS

Description

Crouse-Hinds Circuit Breaker, 2-Gang Explosionproof Factory Sealed Feed-Through, Series: EFDC, 120/277 VAC, 30 A, QOU Frame, Thermal Magnetic Trip, 1 Pole, Bolted/Ground Joint/Feed-Through Connection, NEMA 3/7B/7C/7D/9E/9F/9G/12 Enclosure, 3-1/2 in W x 3-1/16 in D x 6-3/32 in H Dimensions, Feraloy® Iron Alloy, Aluminum Acrylic Painted/Electro-Galvanized

Features:

• Used with snap switches
• Mounting lugs and taper tapped hubs with integral bushings
• Large machine screws for fastening covers to bodies
• Lockout hole for padlock having 1/4 in hasp is provided
• Threaded type shafts and bushings are used to ensure flame tightness
• To prevent arcing of enclosed switch from causing ignition of a specific hazardous atmosphere external to the enclosure
• Dust-ignitionproof and raintight
• 1 in hub

Applications:

Industrial Facilities, Factories, Power Distribution and Control, Chemical Plants, Oil and Gas Refineries, Paint and Varnish Manufacturing Plants, Gasoline Bulk Loading, Terminals, Grain Elevators, Grain Processing and Wet Location Applications

Standards/Approval:

• UL 1203
• CSA C22.2 No. 30
• NEC Certified
• CEC Class I, Division 1/2, Group B/C/D, Class II, Division 1/2, Group E/F/G, Class III

Amperage Rating	30 A
Connection Type	Bolted/Ground Joint/Feed-Through
Dimensions	3-1/2 in W x 3-1/16 in D x 6-3/32 in H
Enclosure Type	NEMA 3/7B/7C/7D/9E/9F/9G/12
Finish	Aluminum Acrylic Painted/Electro-Galvanized
Frame	QOU
Material	Feraloy® Iron Alloy
Number of Poles	1
Series	EFDC
Trip Type	Thermal Magnetic
Type	2-Gang Explosionproof Factory Sealed Feed-Through
Voltage Rating	120/277 V AC
Manufacturer	COOPER CROUSE-HINDS