KRIPAL UKF SERIES IP66 AC ISOLATORS [35/63A]
Price range: රු3,750.00 through රු4,750.00
CHINT NH4-125 4 POLE 63A AC ISOLATOR
රු5,960.00CHINT NH4-125 2 POLE 40A AC ISOLATOR
රු2,230.00
The CHINT NH4-125 2 pole 40 A isolator is a modular switch disconnector designed for safe manual isolation of AC circuits. It is built for residential, commercial and light industrial distribution boards (standard 35mm DIN Rail), providing reliable disconnection for maintenance or safety. The compact modular design allows it to be installed alongside standard MCBs and RCBOs, making it suitable for a wide range of low voltage applications.
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Description
Electrical specifications
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Rated current: 40 A
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Rated operational voltage: up to 415 V AC in 2 pole configuration
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Rated insulation voltage: 500 V
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Rated impulse withstand voltage: 4 kV
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Rated frequency: 50 or 60 Hz
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Utilization category: AC 22A
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Short time withstand current: 12 times the rated current for 1 second
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Short circuit making capacity: 20 times the rated current for 0.1 second
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Making and breaking capacity: 3 times the rated current at approximately rated voltage with typical power factor conditions
Mechanical specifications
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Protection rating: IP20 when installed inside an enclosure
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Mechanical life: approximately 8500 operations
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Electrical life: approximately 1500 operations at rated load
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Terminals accept cable or busbar connections from top or bottom
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Compatible conductor size: up to approximately 50 mm² depending on wiring arrangement
Applications
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Main switch or isolator for small to medium circuits
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Isolation for lighting and general power circuits
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Maintenance isolation in distribution boards
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Load disconnection in residential, commercial or light industrial systems
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