MCB

Miniature Circuit Breakers

CONSTRUCTION & FEATURES

• Confirms to IS/ IEC60898 – 1 “B & C type"
• Tripping characteristics curve- B & C type
• High short circuit capacity – 10,000A for whole range
• Powerful arc extinguish system with special plates arc chute
• High insulation resistance of body more than 25000 M
• Long endurance : ≥ 4000 electrical endurance
•                            : ≥ 10,000 mechanical endurance

• IP 20 protection
• Connection capacity up 25mm2
• Quick making mechanism with mid trip feature
• Good connectivity, low temperature rise & low voltage drop
• Energy limiting class 3
• Rated impulse withstand capacity 10kV
• Compounded with harmer- tripping ensures low let through energy