KILLARK B7021 ENCL COMBO STARTER SZ1 CLI
Product Overview
Killark® B7 series of hazardous location combination motor starters provide motor control utilizing single-speed, non-reversing NEMA-type starters. Rated for indoor and outdoor applications, the copper-free aluminum construction is ideal for harsh and hazardous environments. Standard starter manufacturer configurations include Eaton (Cutler Hammer) AN16 series and Schneider (Square D) 8536 series motor starters. Additional local circuit protection (as well as a local means of disconnect) is provided by an integral circuit breaker (Square D configurations) or motor circuit protector (Cutler Hammer configurations).
- Attributes
- Documents
- Application
- Item Features
- Standards
BrandKillark®
Country of OriginUS
Depth9-7/16 in
Height23 in
Manufacturer NameHubbell
MaterialAluminum
NEMA RatingNEMA 0/1/3/4/4X
SeriesPRISM® B7
TypePush Button
Width14-1/2 in
For combination magnetic motor starters
- Type 4, 4X rated - providing protection from hose directed water and corrosion
- Universal mounting pan, pre-drilled to facilitate easy field installation of starters
- Provision for grounding supplied as standard
- Quick release, captivated, 316 grade stainless steel cover bolts
- Flange sealing gasket located to the inside of cover bolt to prevent water seepage into enclosure through bolt holes
- Hinged cover provided as standard for an extra measure of safety and convenience
- Breaker (MCP) handle can be padlocked in "ON" or "OFF" position
- Provisions provided for drain and breather plus conduit openings for power and control
- Additional openings can be factory or field drilled
- Copper-free (less than 4/10 of 1% copper) enclosure
- Bolt on bi-directional ductile mounting lugs
UL File No. E83696|CSA File No. LR11714|Class I Divisions 1 and 2 Groups B, C, D|Class I Zones 1 and 2 Groups IIB+H2, IIA|Class II Divisions 1 and 2 Groups E, F, G|Class III Divisions 1 and 2