What Is the 170PBI03001 Terminal Base?
The 170PBI03001 is a terminal connection base from Schneider Electric’s Modicon Momentum series. It provides the physical wiring interface for 170 series discrete and analog I/O modules. The unit uses screw/clamp terminals, so field wiring lands directly on the base. It carries an IP20 protection rating and CE, UL and CSA certifications.
This part is discontinued. Please verify current lifecycle status and availability with Oil AutoTech before ordering.
Key Parameters at a Glance
| Specification | Value |
|---|---|
| Series | Modicon Momentum |
| Function | Terminal connection base |
| Compatibility | 170 series discrete and analog I/O modules |
| Terminal type | Screw/clamp terminal |
| Protection rating | IP20 |
| Certifications | CE, UL, CSA |
| Lifecycle | Discontinued (last verified 2026-09) |
Why the Terminal Base Matters in a Momentum System
The 170PBI03001 is the landing point for every field wire in a 170 series I/O assembly. Screw/clamp terminals hold conductors firmly and allow a technician to re-terminate a circuit without replacing the module. Because the base accepts both discrete and analog modules, one spare base can serve multiple positions in a control cabinet. The IP20 rating suits clean, protected enclosures typical of oil, gas and industrial automation panels.
Where This Base Fits
In upstream oil and gas, Momentum I/O racks handle pump status, valve feedback and analog pressure signals. The 170PBI03001 keeps those terminations serviceable during turnarounds. In water treatment and factory automation, the same base supports mixed discrete and analog modules, simplifying spare-part stock. For legacy panel builders, this base is often the practical answer when a wiring interface fails and the original assembly must be restored.
Installation and Setup
Mount the base on the standard Momentum rail, then seat the matching 170 series I/O module. Route field wiring to the screw/clamp terminals and tighten to the terminal manufacturer’s torque guidance. Keep the assembly inside a clean, dry enclosure to respect the IP20 rating. Label each conductor before termination to speed future maintenance.
Maintenance and Reliability
Inspect terminal screws periodically for loosening caused by vibration. Look for discoloration or heat marks at the clamp points. Keep the enclosure free of conductive dust. Because the 170PBI03001 is discontinued, we recommend holding at least one spare base per critical rack. Fast dispatch, worldwide, keeps that spare within reach.
Compatibility and Selection Checks
Confirm your existing modules belong to the 170 series and that your panel uses screw/clamp terminations. Check the mounting rail and enclosure space before ordering. If you are unsure which base matches your module, our team provides hands-on technical selection help. Contact Oil AutoTech today for pricing and availability.
FAQs
Is the 170PBI03001 still in production?
No. The data lists it as discontinued, last verified 2026-09. Contact Oil AutoTech for current availability.
Which modules work with this base?
It is compatible with 170 series discrete and analog I/O modules.
What terminal type does it use?
Screw/clamp terminals.
What is its protection rating?
IP20.
Does it carry certifications?
Yes, CE, UL and CSA.
