Products

QF(26)H SERIES MCB


This type designs and manufactures Miniature Circuit Breakers which employ hydraulic-magnetic technology for the protection of installations and equipment against overload and short circuit. Suitable for use in residential and commercial applications.

Features Applications
• AC circuit breaker
• Hydraulic-magnetic technology
• 100% rated current capability
• Ratings 5A to 100 A
• Available in various currents and time delays
• Precision tripping characteristics
• Can be switched immediately after tripping
• Dual (DIN & mini rail) mount
• Suitable to use for electrical isolation
• AC branch circuit protection
• Switch disconnector
• Telecom / datacom equipment
• Lighting control
• UPS equipment
• Mobile power generation equipment
• Railway signalling equipment
• Residential equipment
• Industrial equipment

Detail Technical Data

Product Type Circuit Breakere
Approvals IEC60947-2
Number of Poles 1P 1P+N 2P 3P 3P+N
Operating Voltages 240VAC
415VAC
Current Rating 5A-100A
Interrupting Capacity
6KA
Operating Temperature
-40℃ to +85℃
Mounting Options
Din & Mini Rail
Time Delay Curves
C1(Red/Orange Handle), C2(White Handle)
Endurance
10000 operations - 1500 with current, 8500 without current
Rated Impulse Withstand Voltage
6kV
Weight
200g per Pole

Dimensions

Time Delay Curves