

Lauritz Knudsen The D-Sine DN3-400N MCCB with MTX2.0 microprocessor release is a high-performance circuit breaker built for demanding power systems. Designed for heavy-duty industrial distribution, it delivers advanced protection with intelligent electronic trip features, ensuring stable and safe power control.This MCCB supports loads up to 400A and complies with IS/IEC 60947-2, offering strong breaking capacities of 36kA, 50kA, 70kA, and 100kA depending on the system demand. It provides flexible settings like adjustable overload (0.4ז1.0× rated current) and adjustable short-circuit protection (1.5ז8× Ir) to match different applications.The MTX2.0 trip unit includes user-friendly functions such as LED fault indication, thermal memory, variable trip class, and a panel-mounted digital display showing current, events, and trip history. This makes it ideal for industrial panels, commercial buildings, factories, process plants, and high-load machinery systems.Buy D-Sine DN3-400N MCCB online from MKSR Electricals – 100% genuine product with safe dispatch and fast delivery across India.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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