ST4 MAGNETIC PUSH-BUTTON - IP 54 watertight enclosure (NEMA 4X) For STOP-START control of single or three phase motors. Full voltage control.
SPB4 MANUAL MAGNETIC PUSH-BUTTON - IP 54 watertight enclosure (NEMA 4X) For STOP-START control of single or three phase motors, or pilot duty with all DRI-STOP switches. Will not allow automatic restart. Includes fused industrial control transformer (230/460 to 24 VAC) for low voltage control circuit. SA4 MANUAL MAGNETIC SELECTOR SWITCH
IP 557 watertight enclosure (NEMA 4X) For manual HAND-OFF-AUTO control of single or three phase motors used for sump pumps equipped with float switch or DRI-STOP switch on water flushed, mechanical seal or bearings. Includes fused industrial control transformer (230/460 to 24 VAC) for control circuit.
Performance:
Motor/Starters
Features:
- UL Class 10 overload relay trip time
- Corrosion resistant PVC enclosures
- Ambient temperature compensated -20° to +60°C
- Adjustable thermal overload protection with reset
- Full approvals -IEC type
- Coil voltage +10% to -30% of rated voltage
- 1,000,000 cycles electrical life
- 10,000,000 cycles mechanical life
- Differential single phasing protection
- Magnetic three pole starter with reset button
Product Bulletin