LIVE Electrical CZ4125B 4 Pole 125A B Curve 10kA MCB

Product Description

4P 10kA Miniature Circuit Breakers (MCB)

CZ MCB is suitable for overload and short circuit protection under AC 50/60Hz ,rated voltage 230/400Vand current rating no more than 125A.This circuit breaker can also be used for infrequent switching of circuits.

Features & Benefits:

• Poles: 4P
• Rated voltage: AC 400V;
• Rated current: 125A.
• Rated insulation voltage: 500V;
• Impulse withstand voltage: 6kV;
• Thermal trip benchmark setting temperature: 30?
• Tripping characteristics: B-curve 3-5 In
• Breaking capacity: Icn=10kA
• Terminal capacity: 50mm2.
• Isolation function:Contact status indicator with red green color
• Current protection action characteristics
• Operational environment
• a. Air temperature: -5 ? to 40 ?;
• b. The average temperature within 24 hours shall not exceed+35 ?;
• c. The altitude of the installation site generally does not exceed 2000m;
• d. Pollution level: ?
• e. Installation category: ?,?
• c. The altitude of the installation site generally does not exceed 2000m
• d. Pollution level: ?
• e. Installation category: ?,?
• Terminal torque:3.5Nm.

LIVE Electrical Catalogue: