Ideal for water level control.
Sensitivity adjustment and timer for easy usage.
Sensitivity adjustment from 10 k to 100 kΩ.
Enables easy onsite adjustment.
ON-delay timer from 0.1 to 10 s.
Ideal as countermeasure for waves on liquid surfaces.
Width of 17.5 mm to reduce space required in panels.
Push-In Plus Terminal that reduce wiring work.
The use of cage clamps enables wiring with bare stranded wires XM3A-2521
Double-insertion holes for crossover wiring (all terminals).
UL listed for easy shipping to North America.
Models with transistor outputs added for low contact wear. The main body: terminal type, temperature input type.
Type: control output 1 point type (power AC/DC24V).
Shell color: silver.
Control output: relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
Heater with broken wire, SSR fault, heater over current detection function /ES1B power supply: single phase heater with detection function.
Event entry point: 2.
Transfer output: -.
Communication: -.
48mm general thermostat has been upgraded & function / performance upgrade.
Indicates that the accuracy is increased and the preventive maintenance function is increased,
Further performance improvement.
E5CN-U (insert type) add analog input and current output type.
Add PV/SV status display function, convenient to check the state of the thermostat (automatic / manual, RUN/STOP, alarm),
Interactive display PV/SV.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup.
XM3A-2521 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=XM3A-2521&select=5