Memshield 3 MCCB Panelboards Specification * Panelboards to IEC61439-2. Form 3b Type 2 * Busbar system KEMA certified 50kA Icc, Icw 50kA 1s * IP3X construction * Outgoing MCCBs to IEC60947-2. kA ratings shown are Ics=Icu at 400V ac * Incoming MCCB/circuit breaker switch to IEC60947-2 Icu 50kA, Ics 25kA Features * 8, or 12 outgoing TP ways * Outgoing devices; these panelboards utilise three frame sizes of MCCB: NZM3 250A -400A, NZM2 125A-250A TP, and NZM1 SP 16A-125A or TP 20A-160A * Tin-plated busbars * Can be configured for incomer device at top of panelboard * Removable side gland plates as standard * Wide range of extension boxes, metering, surge protection, and earth leakage incomer options available * Door lock included