SQ-D Water Pump Pressure Switch is pre-set to 30-50PSI setting, upper & lower limits can be adjusted approx. 20lbs & also differential. This is NEW never used from our stock; a true SQ-D switch, not an inexpensive "knock-off" often used on "box store" pumps. It has a 1/4" FPT flange mount on the bottom. Other settings include 40-60# or 20-40#, also in stock.
We also carry a complete selection of air compressor pressure switches. Call or email with any questions...
| Range on Increasing Pressure | 20 to 65 PSIG |
| Action | Standard Action |
| Application | To control electrically driven water pumps |
| Actuator Type | Diaphragm |
| Contact Arrangement | DPST |
| Enclosure Rating | NEMA 1 |
| Flange Material | Zinc Plated Steel |
| Depth | 2.78 Inches |
| Approvals | UL Listed File: E12158 CCN NKPZ - CSA Certified File: LR25490 |
| Marketing Trade Name | Pumptrol |
| Diaphragm | Nitrile (Buna N) |
| Differential | 15 to 30 PSIG |
| Enclosure Type | General Purpose (Indoor) |
| Differential Type | Adjustable |
| Height | 2.80 Inches |
| Maximum Voltage Rating | 575VAC |
| Horsepower Rating (3-Phase) | 2HP@115VAC - 3HP@230VAC - 1HP@460/575VAC |
| Horsepower Rating (1-Phase) | 1.5HP@115VAC - 2HP@230VAC |
| Maximum Allowable Pressure | 220 PSIG |
| Mounting Type | Bracket |
| Weight | 1.13 Pounds |
| Number of Poles | 2-Pole |
| Pressure Connection | 0.25 Inch NPSF |
| Pressure Setting | 30 to 50 PSIG |
| Range on Decreasing Pressure | 10 to 45 PSIG |
| Terminal Type | Screw Clamp |
| Type | F |
| Width | 3.76 Inches |
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