

The Lauritz Knudsen (Formerly L&T Switchgear Business) 63A DP RCCB 30mA provides reliable protection against electric shock and earth leakage faults, making it essential for residential, commercial, and office installations. Designed with a Double Pole (DP) architecture, it disconnects both phase and neutral simultaneously, ensuring maximum user safety.With a sensitivity rating of 30mA, this RCCB offers high-response protection against leakage currents caused by insulation failures, faulty appliances, or accidental contact. It operates on the advanced CBCT (Core Balance Current Transformer) principle, ensuring accurate detection even at nominal voltage. Conforming to IS 12640 (Part 1) / IEC 61008-1, it guarantees high reliability, stable operation, and long service life.The compact 2-module (17.5 mm × 2) design fits seamlessly into standard distribution boards, while the robust neutral mechanism ensures dependable performance under varying load conditions.Meta Summary: Buy Lauritz Knudsen 63A DP 30mA RCCB online from Maheshwari Distributors – Genuine LK product with fast India-wide delivery.
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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