12CHC21A1A
Image for illustration purposes only.
The 12CHC21A1A is an electromechanical current protection instantaneous overcurrent fault detector relay designed for industrial automation applications. It operates at a frequency of 60 cycles and is used to detect and protect electrical circuits from overcurrent faults. This relay features a current rating of 2 amps DC and a voltage rating of 125 volts DC. It belongs to the CHC family of relays and complies with IEEE device standards, specifically device 50. The 12CHC21A1A is suitable for integration into control systems requiring reliable overcurrent detection and protection.
General Electric (GE) is a global leader in energy, healthcare, and industrial solutions, offering advanced technologies in automation, power systems, and digital transformation. Their innovative products and services drive efficiency, sustainability, and growth across various industries worldwide.
Get a Quote
What Happens Next?
Email Confirmation
We’ll send you an email confirming that we’ve received your enquiry and are processing your request.
Dedicated Account Manager
A member of our team will be in contact to confirm the part(s), specifications, and condition.
Your Quote
You will receive a comprehensive quote tailored to your specific needs.
Track Your Shipment
You'll receive tracking details once your order ships so you can follow it's progress.
Online Payments Accepted
If you're happy with your quote, you can pay by Bank Transfer or through our secure payment page using any of the following payment methods, just enter your invoice number and follow the on-screen instructions.
Other General Electric Parts
Closest part codes available to buy online.
GB 
US 
DE 
DK 
ES 
FI 
FR 
IT 
NL 
NO 
PT 
SE