460-15-100-SLD - 460 15 100 SLD Series

シリーズ: 460 15 100 SLD
お問い合わせ: Contact Littelfuse Support
The 460-15-100-SLD is a seal-leak detector to sense seal failures on submersible pumps. A microcontroller-based relay monitors the shaft seal of a submersible pump motor. A resistive probe is installed in the seal cavity. If water leaks into the pump, the resistance measured by the probe decreases. When the resistance drops below the sensitivity setpoint, the unit will trip and the relay contacts will change state. Output relay logic can be reversed by removing an external jumper. The unit will automatically reset when a fault is cleared.
Property (Mouseover for details) Value
Input Voltage (V) 110 - 120 Vac nominal
Maximum Input Power 2
Input AC Line Frequency (Hz) 50 / 60 (50 will increase all delay timers by 20%)
Output Form DPST - 2 Form A
Output Load Rating (VA) Pilot Duty: 360 VA @ 240 Vac B300; General Purpose: 8 A @ 240 Vac
Sense Voltage 5 Vdc continuous (probe)
Sensitivity (Ohms) 4.7 - 100
Protection Class IP20; NEMA 1 (finger safe)
Termination Type Torque: 6 in-lbs; Wire: Stranded or solid 12 - 20 AWG
Mounting Method 35mm DIN rail or Surface Mount (#6 or #8 screws)
Operating Temperature -40° to 70°C (-40° to 158°F)
Storage Temperature (F/C) -40° to 80°C (-40° to 176°F)
Humidity 10 - 95% non-condensing per IEC 68-2-3
Dimensions 3.5 H x 2.08 W x 2.35 D in. (88.9 x 52.9 x 59.7 mm)
Weight (lbs/g) 0 Kg
Check Stock Yes