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CHINT 393281 ā NH40-1000/3W Switch Disconnector
3-pole switch disconnector with central handle for outside cabinet operation, rated 1000A. Suitable for very high power applications.
š¹ Description (English):
The CHINT 393281 ā NH40-1000/3W is a heavy-duty 3-pole manual switch disconnector, engineered for the isolation of large-scale 3-phase power circuits. With a rated current of 1000A, it is ideal for high-capacity industrial and infrastructure applications requiring secure and stable load disconnection.
Designed with a central handle for outside cabinet operation, this disconnector ensures ease of access, safety, and fast maintenance procedures. Its robust single-cast construction supports long-term mechanical reliability even under extreme loads. Compliant with CE standards, the NH40-1000/3W is a trusted solution for critical power distribution systems.
š¹ Key Features:
⢠Rated current: 1000A
⢠Rated operational voltage: 220V/230V/240V, 380V/400V/415V
⢠3-pole design for 3-phase high-power isolation
⢠External operation via central handle
⢠Durable single-cast structure for extreme loads
⢠Manual disconnection for secure and safe servicing
⢠Ideal for high-demand electrical installations
⢠CE certified
š¹ Technical Specifications (English):
Parameter Value
Model NH40-1000/3W
Part Number CHINT 393281
Rated Current 1000A
Number of Poles 3P
Rated Operational Voltage 220V / 230V / 240V / 380V / 400V / 415V
Switch Type Single-cast Manual Disconnector
Operation Method Central Handle (Outside Cabinet)
Mounting Panel-mounted (external operation)
Application Industrial / Infrastructure High-Power Isolation
Certification CE