Товары — Защита и управление цепями

Micro Switch PM25 for Circuit Switching

Микропереключатель ПМ25

₽15-30
ОАО "Смоленский завод радиодеталей" 🇷🇺
Electromagnetic Contactor KEMV-3.0-800 ET

Контактор электромагнитный КЭМВ-3,0-800 ЭТ

₽25 000-40 000
АО "НПО "ЭЛЕКТРОМАШИНА" 🇷🇺
High Voltage Matrix Switch KM100X4

Высоковольтный коммутатор КМ100Х4

₽75 000-150 000
ООО "VXI-СИСТЕМЫ" 🇷🇺
Three-Pole Contactor KВ2-250-2 U2

Контактор трехполосные КВ2-250-2 У2

₽2 500-4 000
АО "ЧЭАЗ" 🇷🇺
Two-Phase Contactor KV1-250-2 V3

Контактор двухполосный КВ1-250-2 В3

₽2 500-5 000
АО "ЧЭАЗ" 🇷🇺
Electromagnetic Contactor for Power Circuit Switching KEMV-3.0-400 ET

Контактор электромагнитный КЭМВ-3,0-400 ЭТ

₽15 000-25 000
АО "НПО "ЭЛЕКТРОМАШИНА" 🇷🇺
Electromagnetic Contactors KM2000 Series

Контакторы электромагнитные серии КМ2000

₽5 000-15 000
ООО "ЗАВОД РЕОСТАТ" 🇷🇺
Vacuum Contactor KVT-10-4/400 U2, UHL5-110 for Electrical Networks

Вакуумный контактор КВТ-10-4/400 У2,УХЛ5–110

₽350 000-500 000
АО "НПП "КОНТАКТ" 🇷🇺
High Voltage Connection for Passenger Trains MVS-K095-2 KT6.412.001-05

Кронштейн МВС-К095-2 КТ6.412.001-05

₽5 000-15 000
ООО "КСК ЭЛКОМ" 🇷🇺
High-Power Micro Switch PM39 for Electrical Circuits

Микропереключатель ПМ39

₽15-30
ОАО "Смоленский завод радиодеталей" 🇷🇺
High Voltage Connection for Centralized Power Supply MVS-K095-2 KТ6.412.001

Кронштейн МВС-К095-2 КТ6.412.001

₽5 000-15 000
ООО "КСК ЭЛКОМ" 🇷🇺
Electromagnetic Contactor KEMV for Power Circuit Switching

Контактор электромагнитный КЭМВ 110В

₽15 000-30 000
АО "НПО "ЭЛЕКТРОМАШИНА" 🇷🇺
AC Contactor KT 6051/3 - Reliable Power Control

Контактор переменного тока КТ 6051/3

₽15 000-25 000
АО "ЧЭАЗ" 🇷🇺

Часто задаваемые вопросы

Will these components fit standard DIN-rail panels and IEC layouts?
Yes. Modular breakers, RCDs, contactors and relays follow standard DIN-rail mounting and IEC-style module widths, so they install in common enclosure brands without adaptation. Ratings are marked in the same ampere and kiloampere series used internationally. For mixed panels, request dimensional drawings to confirm busbar and comb compatibility.
Can panel builders order OEM or co-branded components?
On recurring volumes, plants apply the panel builder's marking to device fronts, labels and packaging, typically from several hundred units per SKU. Certification continues to reference the manufacturer. Some factories also assemble complete boards to your single-line diagram, shipping tested panels instead of loose components.
What do the climatic execution codes like UHL1 mean for my market?
Russian products carry GOST 15150 climatic codes defining ambient ranges: UHL covers moderate and cold climates, T marks tropical execution with humidity and mould resistance, and the digit states placement from outdoor to heated indoor. Specify a tropical or general climatic version when ordering for the Gulf, Africa or humid coastal regions.
Are surge protection devices coordinated by class?
Yes, SPDs are offered in Class I, II and III per the IEC 61643 classification, with coordination tables for cascading from service entrance to socket level. Suppliers will propose a coordinated set if you describe the installation: building type, lightning exposure and the sensitivity of connected equipment. Test reports accompany each model.
What warranty and failure handling applies to protection devices?
Manufacturers typically warrant modular devices for 2–5 years from sale. Failed units under warranty are replaced rather than repaired; claims need the device, batch code and a short failure description. For relay protection and vacuum breakers, plants offer extended support including spare modules and remote diagnostics by agreement.
How quickly can a wholesale order be assembled and shipped?
Popular modular devices ship from factory stock within 1–2 weeks. Vacuum circuit breakers, protection relays and non-standard climatic executions are produced to order in 4–8 weeks. Consolidated cargo trucks to Central Asia in 7–14 days; sea routes via Novorossiysk or St. Petersburg add 25–45 days depending on destination.