insulation monitoring relay for non...

In stock: No Vendor stock: Yes Minimal order quantity: 1

Price (excl. VAT):

442,70 € per pcs

This price is valid until 31.12.24

EAN: 4047621080475

MPN: 3UG4583-1CW31

Box: 1

Technical Information

Item condition	New
Manufacture name	insulation monitoring relay for non...
Brand	Siemens
Categories	Relays
Country of origin	DE
Harmonized System Code	8536 4900 00
Width	45 mm
Function	For three-phase supply system
Height	78 mm
Depth	100 mm
Rated frequency	15-400 Hz
With detachable clamps	No
Line capacity	UN µF
Indication of insulation value	No
Error registration possible	Yes
Type of electric connection	Screw connection
Rated voltage	UN V
Rated control supply voltage at AC 50 Hz	24-240 V
Rated control supply voltage at AC 60 Hz	24-240 V
Rated control supply voltage at DC	24-240 V
Response value impedance 1	UN kOhm
Response value impedance 2	UN kOhm
Voltage type for actuating	AC/DC
Number of contacts as normally closed contact	0
Number of contacts as normally open contact	0
Number of contacts as change-over contact	2

Packing details

Packing level 1

4047621080475

Description

insulation monitoring relay for non-grounded (IT) networks up to 400 V AC, 15-400 Hz and up to 600 V DC measuring range 1-100 / 2-200 kOhm supply voltage 24-240 V AC/DC width 45 mm 1 + 1 or 2 changeover contacts screw terminal Insulation monitoring relay with analog setting SIRIUS 3UG4 for monitoring non-grounded (IT) networks for insulation faults, e.g. in systems with strict requirements on availability (chemical industry, automobile manufacture, printing) in shipbuilding and the railway sector or in emergency power supplies. Worldwide use thanks to wide voltage supply range and international certificates. New predictive measurement principle allows very fast response times. The relay permits a permanent self-monitoring and manual test option. Reliable system diagnostics thanks to unambiguous error messages and connectable fault memory. Apart from devices for insulation monitoring of non-grounded alternating voltage networks, devices are also available for monitoring non-grounded DC and AC voltage networks, each with screw or spring-loaded terminals. Available accessories include a voltage reducer module for extending the range of measurement. SIRIUS relays - one range for every application.