FANUC A03B-0801-C023 — Serial Interface Module

Part number	A03B-0801-C023
Brand	FANUC
Category	Communication Module
Description	Serial Interface Module
Manufacturer	FANUC
Product Type	Serial Interface Module
Product Line	A03B
Part Number	A03B-0801-C023
Number of Connection Ports	4
Mount Type	Screw Mount
Use	Industrial Machines
Electrical Connections	Screw Terminals
Protection Class	IP20
Enclosure Rating	NEMA 1
Cooling	Natural
Maximum Ambient Temperature	40 degrees Celsius
Minimum Ambient Temperature	0 degrees Celsius
Maximum Operating Humidity	80% (non-condensing)
Maximum Storage Humidity	80% (non-condensing)
Maximum Operating Altitude	1000 meters above sea level

The FANUC A03B-0801-C023 is a serial interface module designed for integration with industrial machinery. This device features four connection ports and utilizes screw terminals for secure electrical connections, ensuring reliable operation in diverse conditions.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.