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Miniature Circuit Breakers - 5SJ4 Branch Protectors 5SJ4 miniature circuit breakers (MCB’s) are 1-, 2-, and 3-pole thermal magnetic overcurrent protection devices that are intended for general industrial use such as branch circuit protection in both IEC and NEMA applications. In addition to their UL 489 standard compliance, these miniature circuit breakers are...[ Read More ]
Fusible Disconnects Switches - Type CFSSiemens type CFS compact fusible disconnect switches meet UL 98 requirements and can be used in either service entrance or branch circuit applications. 30-400A, 3 pole switches are offered and all are rated to 600 V AC maximum. 30 A switches are available with provisions for either Class CC or J fuses. 60 A and larger switches are provided with Class J fuse provisions and can also be used in non-fusible applications with field installable no-fuse kits.Al are open style and are designed to be panel mounted. A variety of door mounted rotary operators are...[ Read More ]
Fuseless Manual Motor Disconnect Switches - 3LD2The 3LD2 manual motor disconnect switches are used for the reliable electrical isolation by switching of main and auxiliary circuits, switching three-phase motors and other loads such as air conditioners up to 45 KW. The lockable rotary operating mechanism ensures the optimal use as a maintenance and repair switch up to 125 A.The 3LD2 is the natural choice, during maintenance and repair work or during extended shutdown, due to its simple screwless modular design with minimum space requirement. Switching devices for front panel mounting in control cabinets and machine tools and switching devices with base mounting and...[ Read More ]
Tired of searching for blown fuses in your panel? Need some fuses but don't have them on hand when you need them? Want to build a smaller panel? Want to reduce your costs to build your control panels? If you answered "yes" to any of the above questions, then you need the 3RV1 Manual Starter Protector, certified as a Type E/F Manual Self Protected Combination Motor Controller from Siemens! The 3RV102, 103 and 104 Series of Type E/F Self Protected Motor Controllers can solve these problems for you quite easily with many additional benefits! ...[ Read More ]
