The RK251402-AP is a versatile and reliable throw-over relay developed by ABB to enable seamless
switching between two independent power sources. This relay is designed for critical power systems,
ensuring a continuous supply in applications such as industrial automation, data centers, and electrical grids.
Its advanced mechanism allows for precise and rapid transfer, minimizing downtime during power source changes.
Built with high-quality materials, the RK251402-AP offers excellent durability and performance in
demanding environments, along with ease of installation and maintenance.
Frequently Asked Questions About RK251402-AP
The relay ensures seamless switching between two independent power sources,
maintaining continuous power supply for critical applications.
2.What applications is the RK251402-AP suitable for?
It is ideal for industrial automation, data centers, utility grids, and other critical power systems requiring uninterrupted power supply.
3.Does the RK251402-AP support automatic switching?
Yes, the relay is designed to perform automatic power source switching based on pre-configured conditions.
Inquiry now: miya@mvme.cn
You May Need
ABB | SDCS-CON-2A 3ADT309600R0002 | Control Board |
ABB | SDCS-COM-81 3ADT314900R1002 | Communication Board |
ABB | PU516 3BSE013064R1 | Engineering Module |
ABB | SD822 3BSC610038R1 | Power Supply Device |
ABB | TU845 3BSE021447R1 | Termination Unit |
ABB | AI895 3BSC690086R1 | Analog Input Module |
ABB | SD802F 3BDH000012R1 | Power Supply Module |
ABB | SD811V1 3BSC610044R1 | Power Supply Module |
ABB | TB840 3BSE021456R1 | Modulebus Cluster Modem |
ABB | TY801K01 3BSE023607R1 | 8pcs Shunt Stick |
ABB | S200-IE8 S200IE8 | Analog Input 8 Channel |
ABB | S200-IT8 S200IT8 | 8 mV/Thermocouple inputs |
ABB | S200-OE4 S200OE4 | Analog Output Module |
ABB | AI910S 3KDE175511L9100 | Analog Input Module |
ABB | AI930N 3KDE175513L9300 | Analog Input Module |
ABB | AI930S 3KDE175511L9300 | Analog Input Module |
ABB | AI931N 3KDE175513L9310 | Analog Input Module |
ABB | AI931S 3KDE175511L9310 | Analog Input Module |
Contact US
Ready to elevate your automation system? Contact us today for more information or to make a purchase:
What’s app:86-18020776792
Skpye:miyazheng520
Miya Zheng
Scan the QR code above to contact us
miya@mvme.cn (click) || 86-18020776792