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Home / Electrical & Lighting / Circuit Protection & Control / Реле электромеханические (силовые, слаботочные, герконовые) / Electromagnetic Relay MKU 48-C RA4.501.444 RA0.450.002 TU
Electrical & Lighting Circuit Protection & Control Реле электромеханические (силовые, слаботочные, герконовые)
Electromagnetic Relay MKU 48-C RA4.501.444 RA0.450.002 TU

Electromagnetic Relay MKU 48-C RA4.501.444 RA0.450.002 TU — IRZ OJSC

$3 - $18 USD
MOQ: 500 pieces

Key Features

Maximum switched AC voltage: 380 thousand m³
Maximum switched AC current: 5
Climatic version: UH1
Quality category: QC/VP

Description

Relay MKU48-C - electromagnetic low-frequency non-polarised two-position single-stable, DC controlled,
open type with a pad.
It is intended for switching of electric circuits of direct and alternating current with frequency of 50 Hz..

Specifications

Maximum switched AC voltage
380 thousand m³
Maximum switched AC current
5
Climatic version
UH1
Quality category
QC/VP
Mounting method
suspended
Number and type of contacts (s-closing; p-opening; p-switching)
4 normally open
Contact material
CuMgNiCr-99
Weight, not more
360 million m² total area
Structural design
with socket
Current type
direct current
Operating voltage
60 thousand m³
Winding resistance
1900 yd³
Response time, ms, max.
60
Release time, ms, not more
60
Operation voltage, max.
51 thousand m³
Release voltage, not less than
9.5 thousand m³
Insulation resistance, MOhm, not less than
200
Resistance of the contact circuit
0.1 yd³
Electrical insulation strength at ambient conditions (eff.), not less than
1500 thousand m³
Maximum switched DC voltage
220 thousand m³
Maximum switched DC current
0.23
Electrical wear resistance, switching cycle
1000000
Ambient temperature
-50...50 million m³
Atmospheric pressure
85000...106600
Sinusoidal vibration
3 g from 5 to 40 Hz
Single-acting mechanical impact
150g 9 impacts
Multiple mechanical impact
15g 5000 impacts
Minimum shelf life
6 kVAr

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Electrical & Lighting › Circuit Protection & Control › Реле электромеханические (силовые, слаботочные, герконовые)
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Related Categories
Автоматические выключатели модульные (до 100А)
Автоматические выключатели промышленные (от 100А)
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