3RB3143-4UD0 | Siemens

Overload protection relay, 3 pole, 12.5 to 50 A, 50 A, screw connection, 3RB3143-4UD0

Order No.: 27H2723
EAN: 4047621011929
MPN:
3RB3143-4UD0
3RB31434UD0
3RB3143-4UD0 Siemens Motor Protection Switches
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Unit Price (€ / pc.)
269.9753 € *
Available: 0 pcs.
Leadtime: 1 Week **
Total Price:
269.98 € *
*incl. VAT plus shipping costs
**Subject to prior sale
1 pcs.
269.9753 €
Overload relay 12.5...50 A Electronic For motor protection Size S3, Class 5E...30E Contactor mounting Main circuit: Screw Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset solid-state overload relay SIRIUS 3RB3 for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure.
Technical specifications
rated voltage (AC) 1000 V
Actuator slide switch
Degree of protection (IP) IP20
Assembly panel mounting
Rated current 50 A
Release 12.5 to 50 A
Network frequency 50/60 Hz
Pin number 3 pole
Version overload relay
Connection screw connection
Logistics
Country of origin CZ
Customs tariff number 85364900
Compliance
Date of RoHS guidelines 3/31/15
Substance description Lead, lead monoxide (lead oxide)
SVHC free No
RoHS conform Yes