The Terasaki 1C TB2C Alarm Switch is a specialized MCCB accessory that activates only when the breaker trips due to overload or short-circuit conditions. Unlike auxiliary switches that indicate ON/OFF position, this alarm switch ensures accurate fault signaling, allowing operators to respond quickly to electrical issues.
Designed for seamless compatibility with TERASAKI TEMBREAK MCCBs, the 1C TB2C alarm contact delivers stable signal output to alarms, PLCs, and monitoring systems. Its compact and durable design ensures long service life in demanding industrial and commercial environments.
Manufactured according to TERASAKI’s stringent quality standards, this alarm switch improves operational safety by providing immediate and reliable trip indication. Choosing the Terasaki 1C TB2C Alarm Switch ensures authenticity, reliability, and peace of mind in critical power systems.
Activates only during overload or short-circuit trips
Compact design for easy MCCB integration
Designed for TERASAKI TEMBREAK MCCBs
Ideal for alarms, PLCs, and monitoring systems
Long service life in industrial environments
Provides instant MCCB trip and fault indication
Product Specifications
Type
alarm switch
contact configuration
1 changeover (1c)
compatibility
terasaki tembreak mccbs
function
trip / fault indication
mounting type
internal / mccb mounted
application
alarm & monitoring circuits
operating voltage
as per control circuit
build quality
industrial grade
Product Details
The Terasaki 1C TB2C Alarm Switch is a specialized MCCB accessory that activates only when the breaker trips due to overload or short-circuit conditions. Unlike auxiliary switches that indicate ON/OFF position, this alarm switch ensures accurate fault signaling, allowing operators to respond quickly to electrical issues.
Designed for seamless compatibility with TERASAKI TEMBREAK MCCBs, the 1C TB2C alarm contact delivers stable signal output to alarms, PLCs, and monitoring systems. Its compact and durable design ensures long service life in demanding industrial and commercial environments.
Manufactured according to TERASAKI’s stringent quality standards, this alarm switch improves operational safety by providing immediate and reliable trip indication. Choosing the Terasaki 1C TB2C Alarm Switch ensures authenticity, reliability, and peace of mind in critical power systems.
