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We're looking at around 200-500 units per pallet depending on the amperage, and lead time is typically 25-30 working days after order confirmation.
Basically, it's a combined RCD and MCB in one DIN-rail module that trips on both earth leakage and overload or short circuit, which saves panel space and wiring time.
The 6kA breaking capasity covers most commerical and light industrial setups, but it's not suited for heavy industrial environments with higher fault currents — that's just teh reality.
You've got a choice of B, C, or D curves for the overcurrent side, and sensitivity options at 30mA, 100mA, or 300mA, so you can dial in protection for different circuit types.
One thing we've noticed form handling these is that the finger-safe terminals actually make a difference during installation — less chance of accidental contact when you're working live.
Most buyers go with the 30mA sensitivity for general socket circuits, but the 300mA version is better for lighting or distribution where nuisance tripping is a concern.
The B curve trips between 3-5 times the rated current, good for residential lighting and outlets. C curve trips at 5-10 times, ideal for general commercial loads like motors and transformers. D curve trips at 10-20 times, meant for heavy industrial equipment with high inrush currents.
Our MOQ is typically 100 pieces per model for standard orders, but we can discuss lower quantities for initial sample orders or custom specs. Just contact us with your requirements and we'll work out the details.
Standard orders usually ship within 15-30 working days. Customized orders with specific ratings or curves may take a bit longer, around 20-45 days, depending on the complexity and quantity.
Yes, all ESRO RCBOs come with CE, CB, and ISO9001 certifications, and we can share copies of these documents before you place an order to confirm compliance. Just reach out and we'll send them over.
Absolutely—we offer full customization on sensitivity and rated current within the 6-63A range. Just specify your needs, like 30mA for personal protection or 100mA for equipment, and we'll adjust the production accordingly.
