$ USD
Description
The Siemens 3RB3133-4UW1 is an advanced 3-pole overload relay from the trusted SIRIUS range, engineered for superior motor protection. This relay offers an adjustable range of 12.5 to 50A Full Load Current (F.L.C.), allowing for precise calibration to match various motor sizes. With a 50A contact rating, the Siemens 3RB3133-4UW1 provides robust and reliable protection for your motors.
Equipped with 1 normally closed (NC) and 1 normally open (NO) auxiliary contact, this overload relay offers flexible integration into control circuits for status indication and interlocking functions. Its durable construction ensures consistent and dependable operation even in harsh industrial conditions.
The Siemens 3RB3133-4UW1 is an indispensable component for protecting small to medium industrial electric motors from damage caused by overloads, phase failures, and imbalances. Proper application of this relay significantly extends motor lifespan and reduces downtime.
Choose the Siemens 3RB3133-4UW1 for its advanced features, precise adjustability, and the renowned quality of Siemens SIRIUS motor control components. This overload relay is key to ensuring the safety and efficiency of your motor applications. Invest in dependable motor protection with this Siemens solution.
