In the case of a 3 phase 480V system there is a 250V rated 400A fused disconnect installed as opposed to a 600V rated 400A disconnect.

Altech has been serving the Automation and Control Industry since 1984. We are a master distributor and valued added reseller of teminal blocks, miniature circuit breakers, enclosures, strain reliefs, interface modules, motor disconnect switches, safety relays, push … Battery Disconnect Switches at Summit Racing Battery Disconnect Switch, Rotary, Manual, 175 Continuous Amps Rating, 1,000 Amps Surge Rating, Each ( 1 ) Part Number: SUM-830057 More Detail 9422TDF60 - DISCONNECT SWITCH 250VAC 60AMP NEMA Schneider Electric USA. 9422TDF60 - DISCONNECT SWITCH 250VAC 60AMP NEMA.

Oct 20, 2010 · DISCONNECT switches & with “CFSH5” handles only SWITCHES Product Category HDSS Siemens / Speedfax Previous folio: ICP 2010 18-28 Updated by S Spencer 10-20-10 • Revised • 08/01/13 Fusible switches, 3-pole 600V AC Max. 30-100A & 600-800A switches are also rated 250V DC Max when poles are field connected in seriese Switch ampere rating

Jul 17, 2017 · The disconnecting means must be a listed device and must be rated to disconnect the same horsepower as the appliance it is installed for. A 3-horsepower motor requires a switch rated at 3-horsepower or more. Most disconnect switches are fused so any disconnect installed must accept the correct fuse size for the appliance. Step 1 Disconnect VPN Rating Our ratings are the result of an objective and independent evaluation of Disconnect VPN, generating the final rating that reflects the overall quality of the company. Ratings may change as the service changes. For a motor disconnecting means, you can use any of the following if they have a horsepower rating not less than the motor rating: Horsepower-rated attachment plug and receptacle. Flanged surface inlet and cord connector. All switches above are rated at 10 KA when protected by any UL Listed CB Circuit breaker trip rating must not exceed switch ampere rating Safety and Disconnect Switches Industrial Controls Product Catalog 2017 Section

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Disconnect Switch and Circuit Breaker Mechanism Specifications Bulletin 1494C, 1494F, 1494G, 1494R, 1494V Disconnect Switches Disconnect Switch Electrical Ratings Switch Size 30 A 60 A 100 A 200 A 400 A 600 A Rated Insulation Voltage (UL) IEC - Ui (600) 660V Ratings UL/CSA/NEMA Hp 230V/60 Hz 460V/60 Hz 575V/60 Hz 7.5 15 20 15 30 50 30 60 75 60 Eaton’s safety switches continue to be a preferred choice among electrical contractors and end users. A full line of general-duty, heavy-duty, double-throw and hazardous area devices is expanded with a series of innovative new products for a vast variety of applications.