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3RB2123-4SB0 SIEMENS

SKU: 3RB21234SB0
$1,583.64
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: 0.30 KGS
Width: 6.00 (cm)
Height: 9.00 (cm)
Depth: 11.00 (cm)
HS Code / Commodity code: 85364900
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Description  
The 3RB2123-4SB0 is an overload relay designed for comprehensive motor protection. It offers adjustable current settings ranging from 3 to 12 Amperes, catering to a variety of motor sizes. This relay is classified as size S0 and provides trip class settings from 5 to 30, allowing users to fine-tune the protection characteristics to match specific motor and application requirements. Mounting is simplified through direct contactor mounting. The main circuit connections utilize screw terminals, ensuring secure and reliable electrical connections. Similarly, the auxiliary circuit also employs screw terminals for easy integration with control systems. This model features manual-automatic-reset functionality, providing flexibility in responding to overload events. Internal ground fault detection enhances safety by identifying and responding to ground faults within the motor circuit. Please note that the 3RB2123-4SB0 has been phased out, and the recommended successor is the SIRIUS 3RB3, specifically model 3RB3123-4SB0.
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