Spec SheetThe Square D Well-Guard Pump Panel Size 5 is engineered for reliable pumping operations. It incorporates a 270 ampere NEMA Size 5 non-reversing magnetic starter with a maximum of 200 HP rating for three-phase systems. The panel includes a 400A fusible disconnect switch compatible with Class H or K fuses, ensuring robust protection.
Equipped with a Motor Logic overload relay that operates within a 90A to 270A range, this panel monitors overcurrent conditions effectively. The device features a 10 kA maximum short circuit current rating (SCCR) when protected by an appropriate circuit breaker or fuse, complying with UL508A standards.
This pump panel is UL listed and marked as suitable for use as service equipment, providing dependable control for pumping applications.
Technical Specifications
| Environment - Product Certifications | UL Listed || NEMA |
| Environment - Nema Degree Of Protection | NEMA 3R |
| Environment - Enclosure Type | weatherproof enclosure indoor/outdoor |
| Contractual warranty - Warranty | 18 months |
| Offer Sustainability - China Rohs Regulation | Product out of China RoHS scope. Substance declaration for your information. |
| Offer Sustainability - Pvc Free | Yes |
| Offer Sustainability - Eu Rohs Directive | Not compliant |
| Offer Sustainability - Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| Offer Sustainability - California Proposition 65 | WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
| Complementary - Thermal Overload Type | Motor Logic solid state class 10/20 |
| Complementary - Disconnector Device Type | fusible disconnect switch |
| Complementary - Height | 1892 mm |
| Complementary - Control Type | selector switch HAND-OFF-AUTO) || push-button START) |
| Complementary - Nema Size | 5 |
| Complementary - Device Mounting | surface |
| Complementary - Fuse Type | H or K |
| Complementary - Maximum Horse Power Rating | 200-200 hp 480 V AC, 3 phase |
| Complementary - [Uc] Control Circuit Voltage | 480 V AC 60 Hz || 440 V AC 50 Hz |
| Complementary - Electrical Connection | screw terminal |
| Complementary - Line Rated Current | 270 A |
| Complementary - Protection Type | overload || phase loss || phase unbalance |
| Complementary - Control Circuit | common control circuit |
| Complementary - Width | 597 mm |
| Complementary - Depth | 446 mm |
| Complementary - Permissible Voltage | 600 V AC |
| Complementary - Associated Fuse Rating | 400 A |
| Complementary - Number Of Poles | 3 |
| Complementary - Product Name | Well-Guard Control |
| Complementary - Device Application | pumping |
| Complementary - Device Short Name | class 8940 type SS |
| Certifications | NEMA; UL Listed |
| Depth | 446 mm |
| Fuse Type | H Or K |
| Height | 1892 mm |
| Line Rated Current | 270 A |
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