3RP2576-2NW30
The Siemens SIRIUS 3RP2576-2NW30 star-delta timer relay has a delay range of 3-60 seconds, uses push-in spring terminal wiring, and includes both delay and instantaneous dual-contact outputs. It features standard DIN rail snap-fit mounting and is suitable for motor star-delta reduced voltage starting control circuit applications.
Product Positioning
The SIRIUS 3RP2576-2NW30 is a star-delta time relay from the Siemens SIRIUS 3RP25 series. It has the same function as the 3RP2576-1NW30, but the difference is that it uses push-in spring terminal blocks for faster and more convenient wiring.
Core Product Advantages and Features
Star-shaped delay function
It features star-delta (Y-Δ) switching logic, which can precisely control the motor's reduced-voltage start-up sequence.
Spring terminal quick connection
The design features push-in spring terminals, allowing for screwless wiring and high construction efficiency.
Delay range: 3-60 seconds
The delay setting range is 3 to 60 seconds, and it provides one set of delay contacts and one set of instantaneous contact outputs.
Standard rail installation
It can be directly mounted on a 35mm standard guide rail, making installation and disassembly convenient and maintenance and replacement quick.
Recommend
Read More
3RP2576-1NW30
The Siemens SIRIUS 3RP2576-1NW30 star-delta time-limited relay has a delay range of 3-60 seconds, a wide coil voltage range of AC/DC 12-240V, includes one normally open delay contact and one instantaneous contact, screw terminal wiring, and is suitable for star-delta reduced voltage starting control of motors.
Read More
3RU2126-1JB0
The Siemens SIRIUS 3RU2126-1JB0 thermal overload relay has a current setting range of 7~10A, a screw terminal design, and can be directly mounted on an S0 size contactor. It has a Class 10 tripping rating and is suitable for overload protection of small power motors.