.jpg)
AUTOMATION PRESSURE SWITCH
Available
Free Shipping
2 Year MRO warranty
| Part Number | 9021GCW1 |
| Manufacturer | Schneider Electric |
| Type | Switches |
| MRO Warranty | 2 Year |
MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.
MRO can restore your failed 9021GCW1 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.
Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year MRO warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this 9021GCW1 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty 9021GCW1, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.
Want it shipped today?
Ask about exchanging your faulty 9021GCW1 for credit when ordering from MRO Electric
The Schneider Electric 9021GCW1 automation pressure switch is a rugged, electromechanical pressure-sensing solution designed to monitor and control pressure thresholds in industrial control circuits. Built on the trusted 9012G pressure switch platform, this versatile device provides precise switching action based on fluid or gas pressure conditions. The 9021GCW1 combines durability, reliable performance, and flexible pressure range adjustment to suit a variety of industrial applications.
At its core, the 9021GCW1 uses a snap‑action SPDT contact configuration, offering dependable switching action with isolated contacts that provide clear normally open (NO) and normally closed (NC) outputs. Its industrial‑grade design handles up to 10 A at 600 VAC, making it suitable for control circuits, motor starters, alarms, and safety interlocks where accurate pressure detection is critical.
Designed to support a wide range of pressure conditions, the 9021GCW1 typically features an adjustable differential and pressure range that allows it to activate between set threshold points — often from approximately 20 to 1000 PSIG depending on the specific switch setup. This adjustable range makes it ideal for systems that require tailored pressure control, such as hydraulic systems, compressors, industrial pumps, and fluid handling equipment.
Engineered for demanding industrial environments, the Schneider 9021GCW1 features a water‑tight, dust‑tight, and oil‑tight enclosure with NEMA 4/4X/13 ratings, protecting internal components against harsh conditions. Its reliable diaphragm or piston actuator and screw‑clamp terminal connections ensure secure installation and long‑lasting performance even under frequent cycling.
The 9021GCW1's fluid connection uses a standard 0.25″ 18 NPTF internal port, ensuring compatibility with common piping and hydraulic systems. It supports a broad range of media, including air, non‑corrosive liquids, and gases, making it adaptable across multiple industrial settings.
Certified to UL, CSA, and CE standards, this pressure switch meets key safety and industrial compliance benchmarks. Backed by a 2‑year MRO Electric warranty and supported by repair and core exchange services, the 9021GCW1 provides peace of mind for plant managers and maintenance teams seeking dependable performance.
What type of switch is the 9021GCW1?
It's an electromechanical pressure switch for industrial control circuits.
What does SPDT mean?
SPDT stands for Single Pole Double Throw, giving both NO and NC contact outputs.
What pressure range does it support?
Typical adjustable range spans approximately 20 to 1000 PSIG, depending on setup.
What fluids can it monitor?
It can monitor air, non‑corrosive liquids, gases, and some hydraulic fluids.
What is the electrical rating?
Rated up to 10 A at 600 VAC in control circuits.
What enclosure rating does it have?
NEMA 4/4X/13 — water‑tight and corrosion‑resistant.
7. How is it wired?
Via screw‑clamp terminals supporting AWG 22–12.
What is the warranty?
MRO Electric provides a 2‑year warranty.
Where is this product used?
Common in industrial pressure control, pumps, compressors, and automation systems.
Is it certified for industrial use?
Yes — it’s UL Listed, CSA Certified, and CE compliant.
Schneider Electric products are manufactured in France and designed for Use in Material handling, packaging, and textile machines. They come with a 2-year MRO warranty from MRO Electric. We also carry Switches from other manufacturers such as Modicon and ABB.
Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 9021GCW1, take a look at more from our Switches line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 9021GCW1 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
JackWe have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...
Abbey-Purchasing Specialist
© copyright 2026
.jpg)