Cata CT-9647 4X25A 6kA 300mA Three Phase Residual Current Relay

Cata ct-9647 4x25a 6ka 300ma three-phase leakage current relay is a device used to protect life and property safety in three-phase electrical installations. With a current capacity of 4x25a, this relay detects ground leakage with a sensitivity of 300ma and promptly trips the circuit, preventing casualties and fire risks. Features: current capacity: 4x25 amps

Type: type a

Number of phases: three-phase

Leakage current sensitivity: 300 ma

Short circuit withstand: 6 ka

Rated voltage: 230v ac

Frequency: 50/60 hz

Protection class: ip20

Mounting type: under plaster

Areas of use: homes

Workplaces

Factories

Hospitals

Schools

Areas where other three-phase electricity is used

Advantages: protection against electric shock

Prevents the risk of fire

Adjustable leakage current sensitivity

Short circuit protection

Long-lasting

Easy installation

Cata ct-9647 4x25a 6ka 300ma three-phase leakage current relay is an ideal product for safe and long-lasting protection in your three-phase electrical installations. Note: please read the user manual before using the relay.

make sure the amperage and type rating of the relay is compatible with any other equipment in your installation.

install the relay by a qualified electrician.

i hope this information was helpful. Additional information: type a relays protect against both ac and dc earth leakage. Trifase electrical installations are electrical installations consisting of three phases. Ground leakage is an electric current that occurs when an electrical conductor comes into contact with the ground.

short circuit is an excessive current that occurs when two conductors touch each other.

rated voltage is the maximum voltage that the relay can withstand continuously.

frequency is the number of times that an electric current changes in a second.

the protection class indicates the resistance of the relay to dust and water.

flush mounting means that the relay is placed in a wall socket.