LS BKN MCB 3P C63 6kA (Used)

Ensure dependable overload and short-circuit protection with this inspected, pre-owned LS Industrial Systems BKN Three Pole MCB. Featuring a high-capacity 63A rating (C63) and a 6kA breaking capacity at 400V, it offers commercial-grade multi-phase safety at an affordable budget price.

Specification / Value	Details & Benefits
Item Condition	USED — Thoroughly inspected, mechanical breaker bar checked, and terminal clamps cleaned.
Product Overview	Premium DIN rail-mounted Miniature Circuit Breaker (MCB) engineered by LS Industrial Systems to deliver high-quality overcurrent and short-circuit shielding for downstream sub-panels and electrical networks.
Model / Series Reference	BKN Series (LS Type layout)
Tripping Curve Profile	Type C characteristics (C63), optimized for standard commercial and residential installations handling heavy inductive loads, main distribution pathways, or large machine circuits.
Pole Configuration	3-Pole (3P / Triple Pole) synced modular setup for three-phase circuitry requirements.
Rated Current (In)	63 Amps continuous high-capacity thermal load handling.
Breaking Capacity (Icn)	6000A (6kA) fault current isolation capacity (Energy Limiting Class 3) conforming to IEC60898.
Operational Voltage (Ue)	400V AC distribution systems.
Value Advantage	Authentic industrial modular switchgear by LS. Mechanically tested to verify reliable spring toggles and frame integrity without paying full retail switchboard upgrade expenses.