Killark B7CD Aluminum Circuit Breaker Enclosure 400A Max, 16.5 Inch Width, 34.25 Inch Height

MPN: B7CD
UPC: 783936016153
PPN: HBL-B7CD
UNSPSC: 39121601

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Description

B7C Series - Aluminum Circuit Breaker Enclosure - 400A Max

Features

Copper-free, cast aluminum construction (less that 4/10 of 1%).
High strength, lighter in weight, corrosion resistant.
Hinged Cover is standard (left side hinge).
More wiring room - Meets the latest NEC/CEC wire bending requirements for circuit breaker enclosures.
Ductile Mounting Lugs - Lugs are made of ductile aluminum alloy to adjust to irregular mounting surfaces without damage to enclosure.
Universial Mounting Pan - Sheet aluminum pan is pre-drilled to facilitate easy field installation of major circuit breaker brands.
Provision for grounding supplied as standard.
Conduit Openings Supplied - Standard conduit openings include power conduit top and bottom and a plugged opening suitable for field installation of drain and breather.
Special conduit openings can be supplied at factory, or can be field installed.
Breaker Handle - Provisions for lock "ON" or "OFF" positions with up to three padlocks. Spring loaded to prevent damage of breaker toggle and provides positive handle alignment. O-ring on shaft to prevent water seeping into enclosure.
Recessed Flange Notches - Flanges are notched to allow for easier cover opening with prying instrument without flange damage.
Gasketed Flange - Nitrille (BUNA-N) O-ring gasket is located inside cover bolt circle to prevent water seeping into enclosure.
Quick Release, Captivated Cover - Bolts of 316 Grade Stanless Steel Triple lead bolts require only 3 1/2 turns to disengage.
Suitable for indoor/outdoor use, primarily to provide a degree of protection against winblown dust, rain, spashing water, hose directed water, damage from external ice formation and corrosion.

Specifications

Key Specifications

Country of Origin	United States
Depth	11.5 in
Operating Temperature Celcius Max	40 Degree
Application	Locations such as petroleum refineries, chemical and petroleum plants with indoor and outdoor processes. Motor control and circuit protection in locations made hazardous due to the presence of flammable gases or vapors, combustible dust, or easily ignitable fiber and flyings, and areas which are subject to corresion, weather, and dampness.
Frequency Rating	60 Hz
Mounting	Wall
Type	Circuit Breaker Enclosure
Weight	155 lb.
Enclosure Type	Bolted
Mounting Type	Wall
ARRA Compliant	Contact Manufacturer
Description - Invoice	ENCL,CIRCUIT BREAKER 400A CLI
Harmonization Code	7616995190
Lead Time	20 wk
Order Multiple	1 EA
Sub Class Code	D25D251
CSA File Number	LR11714
UL File Number	E83969
Series	B7C Series
BOX SIZE	(in)
Master Pack Description	Each

Color	Aluminum
Hazardous Rating(s)	Class I, Divisions 1 & 2, Groups B, C, D;Class I, Zones 1 & 2, Groups IIB+H2, IIA;Class II, Divisions 1 & 2, Groups E, F, G;Class III, Divisions 1 & 2
Actuator	Molded Case Circuit Breaker Operator
Enclosure	Bolted
Height	34.25 in
Special Features	Suitable for indoor/outdoor use, primarily to provide a degree of protection against winblown dust, rain, spashing water, hose directed water, damage from external ice formation and corrosion.
Width	16.5 in
Engineering Drawing 1 Display Text	B7CD Engineering Drawing
Finish Type	Lacquer
Nema Rating	3, 4, 4X, 7(B, C, D), 9(E, F, G)
Class Code	D25
Freight Class Code	06316011
Image Actual Or Representative	A
MSDS Flag	No
Returnable Indicator	Yes
Buy America(n) Qualified	Contact Manufacturer
Gross Weight with Packaging	160
Material	Aluminum, Copper Free (less than 4/10 of 1%)
Base Unit of Measure	EA
Carton - SCC-14 Next Lower Level Sub Pack	00783936016153
NAICS Code	3353137105