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CHINT 393535 ā NH40-100/4 Switch Disconnector
Robust 4-pole switch disconnector rated at 100A with central handle and single-cast housing. Engineered for full-phase and neutral isolation in industrial and commercial installations.
š¹ Description (English):
The CHINT 393535 ā NH40-100/4 is a 100A-rated manual switch disconnector with a 4-pole configuration designed to provide complete isolation of three-phase + neutral lines. It is ideal for use in medium-capacity power systems, including HVAC panels, distribution boards, and motor control centers, where full disconnection is critical for safety and maintenance.
This disconnector features a central handle located inside the cabinet, ensuring safe operation while minimizing risk to personnel. The single-cast frame ensures strong mechanical performance and durability under demanding conditions. With voltage support from 220V to 415V and CE certification, the NH40-100/4 complies with international standards for industrial-grade installations.
š¹ Key Features:
⢠Rated current: 100A
⢠Operational voltage: 220Vā415V
⢠4-pole isolation (3 phases + neutral)
⢠Internal operation via central handle
⢠Reinforced single-cast housing
⢠Suited for HVAC, MCCs, and power panels
⢠CE certified for industrial safety
š¹ Technical Specifications (English):
Parameter Value
Model NH40-100/4
Part Number CHINT 393535
Rated Current 100A
Number of Poles 4P
Rated Operational Voltage 220V / 230V / 240V / 380V / 400V / 415V
Switch Type Single-cast Manual Disconnector
Operation Method Central Handle (Inside Cabinet)
Mounting Panel-mounted
Application Industrial Load & Neutral Isolation
Certification CE