Description
Hydrolevel Safgard 650 is a 120V commercial grade low water cut-off (LWCO) w/ auto reset & test button. Immediately interrupts power in a low water condition, automatically restarts burner when water level is back to normal. Test button checks control for proper operation without lowering the water level in a system.
Cross-References:
- McDonnell & Miller: 900C
- Taco: LTA120
- Honeywell: RW700A1007
Features:
- Test button for easy diagnostics without lowering the water level or removing the probe
- Front access cover, electrical knock-outs at the bottom and pigtail leads for easy wiring
- LED indicator for low water
- Low maintenance – no blowdown or moving parts
- Multiple wiring options
- Contacts for optional low water alarm
Technical Specifications:
- System Type: Hot Water Boilers
- Reset: Automatic
- Connection: 3/4″ NPT
- Electrical Specs: 120V, 60 Hz, 4 VA (Power Consumption); SPDT (Relay Type), NEMA 1 Enclosure
- Switching Capacity: 5.8 FLA, 34.8 LRA
- Max Pressure: 160 psi
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