Fanuc A20B-2101-0221
Price on request
Do you require same-day delivery or express shipping with a defined delivery time for this item?
Please contact us!
FANUC A05B-2601-C412 is an emergency-stop and power control unit for R-30iB and R-30iB Plus robot controllers. The module is installed in the controller cabinet and combines the power disconnection relevant to the safety chain in one replaceable assembly. The documented version is rated for 30 A and contains the FANUC A20B-2200-0650 emergency-stop board, a Mitsubishi NF50-SVFU circuit breaker and two Schneider LC1 D386BL contactors. These visible and electrical characteristics distinguish the unit clearly from adjacent A05B-2601 variants. This exact assignment is essential for maintenance because different current ratings, boards or contactor configurations must not be substituted without a technical comparison. In the R-30iB system, the assembly performs the high-current disconnection function when an emergency-stop signal occurs and therefore supports safe isolation of the connected power circuits. The robust metal enclosure is intended for installation inside the robot controller. Before replacement, compare the complete FANUC part number, controller generation, terminal assignment, current rating and markings of the installed components with the existing unit. The installation position and existing cables must also suit the mechanical configuration of the controller cabinet. The unit is particularly relevant for repairs following a defect in the emergency-stop board, circuit breaker or contactors and for spare-parts stocking in automated production facilities. It is not a programmable controller or servo amplifier, but a clearly defined safety and power assembly. The exact combination of A05B-2601-C412, 30-A version and A20B-2200-0650 keeps spare-part identification traceable. This helps operators shorten downtime and maintain existing R-30iB infrastructure without claiming general interchangeability with similarly designated FANUC modules.
| Manufacturer | FANUC |
|---|---|
| Product series | R-30iB / R-30iB Plus |
| Manufacturer/order/identification number | A05B-2601-C412 |
| Device type | Emergency-stop and power control unit |
| Rated current | 30 A |
| Controller compatibility | FANUC R-30iB and R-30iB Plus |
| Function | Emergency-stop-controlled disconnection of power circuits |
| Emergency-stop board | FANUC A20B-2200-0650 |
| Circuit breaker | Mitsubishi NF50-SVFU |
| Contactors | 2 × Schneider LC1 D386BL |
| Installation location | Inside the R-30iB controller cabinet |
| Mounting type | Control-cabinet or panel mounting |
| Enclosure | Robust metal enclosure |
| Current type | AC |
| Phases | 3-phase |
| Weight | approx. 3.2 kg (7 lb) |
Machine downtime?
Is your machine down and do you require particularly fast delivery? Tell us directly. We will do everything possible to provide a quotation with the fastest available delivery and find a solution that matches your schedule.
Our highest priority is to keep your production processes running. Rely on our expertise and flexible service to minimise machine downtime effectively.
Contact us now!Manufacturer / EU responsible person
In R-30iB and R-30iB Plus robot controllers, the assembly serves as an emergency-stop and power control unit for disconnecting the connected power circuits.
The documented 30-A version contains the FANUC A20B-2200-0650 board, a Mitsubishi NF50-SVFU circuit breaker and two Schneider LC1 D386BL contactors.
Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.
Please note that the guarantee only applies when the warranty seal is undamaged.
If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.
Further details are provided in the terms and conditions supplied with your quotation.
We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.
Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.
We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.
Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.
As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.
Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.
Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.
For larger order quantities or several items of one type, we can offer individual discounts.
Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.
Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.
The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.
Receive a quotation by email
Complete the form with your enquiry. We will respond with price, availability and delivery time.