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Siemens 3WT8406-5UA71-0AA2 3WT8 4P 500V Air Circuit Breaker

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Siemens 3WT8406-5UA71-0AA2 Air Circuit Breaker
Siemens 3WT8406-5UA71-0AA2 Air Circuit Breaker

Siemens 3WT8406-5UA71-0AA2 3WT8 4P 500V Air Circuit Breaker

Brand: Siemens
Reference No: 3WT8406-5UA71-0AA2
Catalog No: 3WT8406-5UA71-0AA2
Series: 3WT8
Rated Voltage: 500V
Poles: 4
Stock: 1
Delivery time: 1-2 business day(s)
Shipping Origin: Türkiye EXW
$9,909.90

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  • Description

The Siemens 3WT8406-5UA71-0AA2 is a air circuit breaker from the SENTRON/SIRIUS 3WT8 series. Air Circuit Breaker from the Siemens 3WT8 series. Supplied by Stoklink for industrial and commercial low-voltage applications.

Technical Specifications

SKU 3WT8406-5UA71-0AA2
Brand Siemens
Series 3WT8
Product Type Air Circuit Breaker
Design of the actuating element Pushbutton
Type of the driving mechanism motor drive Yes
Design of the overcurrent release ETU35WT
Number of poles 4
Size of the circuit-breaker II
Mechanical service life (operating cycles) typical 10 000
Electrical endurance (operating cycles) typical 2 000
Utilization category B
Insulation voltage rated value 690 V
Insulation voltage (Ui) at AC rated value 1 000 V
Surge voltage resistance rated value 12 kV
At AC at 50/60 Hz rated value 500 V
Protection function of the overcurrent release LSI
Operating frequency 1 rated value 50 Hz
Number of CO contacts for auxiliary contacts 2
Number of NC contacts for auxiliary contacts 2
Number of NO contacts for auxiliary contacts 2
Suitability for use Line / motor protection
Weight 106.44 kg

Applications & Use Cases

The Siemens 3WT8406-5UA71-0AA2 is used in industrial control panels, distribution boards and automation systems. As part of the Siemens 3WT8 range it integrates with compatible SENTRON/SIRIUS components for a coordinated low-voltage installation. Genuine Siemens product supplied by Stoklink with fast dispatch from Türkiye.

Technical Details

Rated Voltage (VAC)
500V
Catalog No
3WT8406-5UA71-0AA2
Number of Poles
4
Delivery Date (Days)
1-2 days
Model Number
3WT8

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