Relay Protection and Automation Control Cabinets SH-MT Series

Brand: SHE-MT

$1,200 - $6,000 USD

MOQ: 1 pieces

Key Features

Height: 2000 mm

Width: 800 mm

Length: 800 mm

Rated operating current voltage: - 110 VDC or rectified current; - 220 VDC or rectified current. - 230 (220) V AC single-phase or 400 (380) V three-phase current. thousand m³

Supplier Information

LLC "NTs "MEHANOTRONIKA"

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Description

The SH-MT Series Relay Protection and Automation Control Cabinets deliver enterprise-grade electrical protection up to 220 kV with modular drawer architecture. Features include full-extension slides for equipment access, anti-tilt interlocks ensuring operational safety, and secure lock mechanisms. Available in durable powder coat or laminate finishes.

Designed for substation control centres and switchgear installations, these cabinets integrate seamlessly into professional office and archive environments. Configurable drawer capacity accommodates letter and legal-sized documentation alongside control systems. Investment range: $200,000–$500,000.

Specifications

Height

2000 mm

Width

800 mm

Length

800 mm

Rated operating current voltage

- 110 VDC or rectified current; - 220 VDC or rectified current. - 230 (220) V AC single-phase or 400 (380) V three-phase current. thousand m³

Housing material

The cabinet enclosure (galvanised sheet steel) shall consist of a voluminous rigid framing frame, removable skins and door(s) on one or both sides of the cabinet. Safety glass shall be permitted on the front door for the installation of a viewing window

Structural design

- with double-sided service; - with single-sided service.

Color

Standard cabinet paint colour RAL 7035 (grey).

Current capacity

Equipment

May include relay protection, automation and control devices manufactured by LLC STC Mekhanotronics and other types of hardware and software complete according to the order.

Climatic conditions

The cabinet retains its serviceability at the change of ambient air temperature - from minus 25 °? to plus 55 °?. When transporting the cabinet withstands without damage the impact of ambient air temperature from minus 600 to plus 60 0C. The cabinet keeps

Degree of protection provided by the enclosure shell

Typical - IP54 according to GOST 14254-2015.

Degree of protection against external mechanical impacts

not lower than IK09 according to GOST IEC 62208-2013

Seismic resistance

Cabinets withstand earthquake intensity of 9 points on MSK-64 at the level of installation above the zero mark up to 10 m according to GOST 30546.1-98.

Average service life

30 kVAr

Type

Cabinets of relay protection, automatics, control and signalling of SHE-MT series

Climatic version

Categories of placing 3.1 of climatic execution UHL according to GOST 15150-69.

Degree of protection against external influences

The cabinet corresponds to the group of mechanical execution M40 according to GOST 30631-99.