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3RT2045-3NB34-3MA0 SIEMENS

SKU: 3RT20453NB343MA0
$3,148.20
IN STOCK
Express delivery
New - 12 Months warranty
Delivery: Ships within 3 business days
Worldwide delivery by DHL Express courier
Shipping: Calculated at Checkout
Weight: 1.70 KGS
Width: 11.40 (cm)
Height: 15.20 (cm)
Depth: 17.80 (cm)
HS Code / Commodity code: 85364900
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Description  
The 3RT2045-3NB34-3MA0 power contactor from Siemens is designed for AC-3 applications, handling currents up to 80 A and power up to 37 kW at 400 V. This 3-pole contactor features 3 normally open (NO) main contacts and incorporates 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts for enhanced control and monitoring capabilities. Its size S3 designation indicates its compact design suitable for various industrial applications. The contactor is equipped with spring-type terminals, ensuring secure and vibration-resistant connections, simplifying installation and maintenance. An integrated varistor provides effective surge protection, safeguarding the contactor and connected equipment from voltage spikes. The device operates on a 20-33 V AC/DC control voltage, offering flexibility in power supply options. A captive auxiliary switch further enhances the contactor's functionality, providing additional switching capabilities. This power contactor is ideal for motor control and switching applications where reliability and performance are critical.
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