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Disconnect Switches
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Disconnect Switches Rotary and Visible Blade ® Allen-Bradley • Rockwell Software

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Disconnect Switch Portfolio Operational Styles Designed for global markets, the Allen-Bradley disconnect switch portfolio offers multiple operating mechanisms, switch bodies and mounting options to meet customer-specific requirements. Rotary Style Visible Blade Style Rotary – fused Visible blade • Expands up to 1250 A for IEC, and 800 A for UL • Suitable as at-motor disconnecting means (UL 508) • Clearly visible blades to determine if the switch in ON or OFF • Suitable as service entrance disconnecting means (UL 98) Importance of Disconnect Switches Isolation A disconnect switch interrupts...

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Rotary Style 194R – Non-fused The Bulletin 194R non-fusible disconnect switches are rugged, durable, non-fused and approved for use in demanding applications and environments. • Compact footprint for both UL and IEC switch bodies • Suitable for severe utilization categories (AC-22 & AC-23) • Fast opening and closing, independent from operator allows the switch to close on short circuit and also to operate high inductive load The Bulletin 194R fused disconnect switch’s compact design and integral fuse carriers reduce your panel space requirements. • High short circuit current rating •...

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Visible Blade Style Visible Blade Construction • Reliable visible blade indication • One rod length to cover enclosure depths with working depths up to 19” • Blades visible – switch is de-energized • Blades hidden – switch is energized 1494U – Universal Providing the extra level of visual ON or OFF indication of a knife-blade disconnect, the Bulletin 1494U offers a universal design that supports either rod or cable operation. • Fusible or non-fusible Universal Design Cable Operated System • Smaller footprint • Provides flexibility of installation for either rod or cable operated...

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At-motor Disconnect Operating Mechanisms & Handles Flexible operating and mounting options adapt to almost any application. 194R & 1494U Handles 194L – Control & Load Switches • Base/DIN Rail, or front-door mounting configurations The variety of accessories for our disconnect switch portfolio allows you to customize the switch to meet your application needs, while providing isolation to your downstream devices. • Available in ON-OFF, changeover, star-delta (wye-delta), reversing, ammeter, voltmeter and step switch configurations • Available in OFF-ON and changeover configurations • Front...

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Enclosed Disconnect Switches 194R Rotary Disconnect Switches • Lockout-Tagout functionality • Use as at-motor isolation Disconnect Switch Selection Multiple types of disconnect switches are available to address local codes and varying application requirements. Addressing these basic questions can help to identify the disconnect switch best suited for your application. Do you need a Branch or a Feeder disconnect switch? • Enclosure options: - Thermoplastic, NEMA 4/4X - Painted Metal, NEMA 3/4/12 - Stainless Steel, NEMA 4/4X 1494G Hazardous Location Safety Disconnect Switches • Viewing window...

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Local Distributor Visit our website to find your local Distributor. On-Line Product Directory Our portfolio of disconnect switches are designed to protect your manufacturing investments. Global Short-Circuit Current Rating Determine the short-circuit rating of your industrial panel with the SCCR selection tool. Rockwell Automation, Inc. (NYSE:ROK), the world's largest company dedicated to industrial automation, makes its customers more productive and the world more sustainable. Throughout the world, our flagship Allen-Bradley® and Rockwell Software® product brands are recognized for...

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