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Withdrawable Switchgear
KYN61-40.5 withdrawable AC metal-enclosed high-voltage switchgear

Scope of Application:The KYN61-40.5 is a switchgear for three-phase AC 50Hz systems (40.5kV). It provides power distribution, protection, and control in power plants, substations, and industries, especially where frequent operation or high reliability is needed, like data centers, metallurgy, and chemical plants.

Rated Voltage: 24kV, 33KV,36kV, 40.5kV).
Rated Current: 1250A, 1600A, 2000A, 2500A, 3150A.
Rated Short-Circuit Breaking Current: 25kA, 31.5kA, 40kA.
Rated Short-Time Withstand Current: 25kA/4s, 31.5kA/4s, 40kA/4s.
Protection Degree: Enclosure IP4X, Compartment IP2X.
Internal Arc Classification: IAC-AFLR 40kA/1s (IEC 62271-200).

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MNS low-voltage switchgear
MNS low-voltage switchgear

Scope of Application:The MNS low-voltage switchgear is a modular and reliable power distribution solution for industrial, commercial, and utility applications. Designed for AC 50/60Hz systems with voltages up to 690V and currents up to 6300A, it enables efficient power distribution, motor control, reactive compensation, and lighting management in modern electrical networks

Rated current: 630A–6300A
Rated short-time withstand current: 50kA–100kA (1s)
Protection level: IP30–IP54
Installation method: Fixed/withdrawable
Main busbar rated current: ≤6300A

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KYN28-12 Metal-Clad Withdrawable Medium Voltage Switchgear
KYN28-12 Metal-Clad Withdrawable Medium Voltage Switchgear

Scope of ApplicationThe KYN28-12 metal-clad withdrawable switchgear is designed for three-phase AC power systems (50Hz or 60Hz, rated voltages of 3.6kV, 7.2kV, 10kV, 11kV, 12kV and 15kV), and is used for power distribution, control, and protection in power plants, substations, industrial plants, and critical infrastructure. It is especially suitable for frequent switching and high-reliability applications.

Rated Current: 630A, 1250A, 1600A, 2000A, 2500A, 3150A
Icw: 25kA/4s, 31.5kA/4s, 40kA/4s
Ipk: 63kA, 80kA, 100kA
IP Rating:IP4X P2X

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switchgear
What are the differences between IEC-standard switchgear and UL-standard switchgear?
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Ring Main Unit
Technical Requirements and Specifications for 17.5kV Ring Main Units in the Saudi National Grid
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Medium Voltage Switchgear
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