Liquid Level Control Relay 240VAC/24VAC-DC, 8A SPDT with Time Delay - 2 Level Sensor for Water Tanks, Pools & Industrial Applications
$103.95 $189-45%
Free shipping on all orders over $50
7-15 days international
7 people viewing this product right now!
30-day free returns
Secure checkout
15764498
Guranteed safe checkout
DESCRIPTION
Crouzet 84870210, Liquid Level Control Relay, 240VAC or 24VAC/DC Aux Supply 8 Amp changeover/SPDT, 2 Level Control, ENRM 24-240VUC
Level Switch, 110/240VAC or 24VAC/DC Aux Supply 1 x 16 Amp changeover/SPDT (AgNi / Silver Alloy) Relay
Features :
1. one-level switch of conductive liquids
2. two-level switch of conductive liquids ! One-state device monitors one level, two-state device monitors two levels (switches on one level and switches off on another level)
Choice of function PUMP UP, PUMP DOWN
Adjustable time delay on the output (0.5 - 10 s)
Sensitivity adjustable by a potentiometer (5-100 kÙ)
Measuring frequency 10Hz prevents polarization of liquid and raising oxidation of measuring probes
Galvanically separated supply voltage UNI 24.. 240 VAC/DC
Output contact 1xchangeover/SPDT 8A/250V AC1
1-module type, mounting onto a DIN rail
Specification
Crouzet Part Number
84870210
Voltage Range
110/240VAC or 24VAC/DC
Sensitivity (Input resistance)
50kOhm to 1MOhm
Electrode Voltage
3.5 max
Trip Adjustment
Potentiometer
Setting Accuracy
5 %
Burden
max. 12 VA
Repeatability
1 %
Temperature Drift
0.1%/°C
Peak Overload (10s)
100 Amp
Time delay T1
max. 400 ms
Time delay T2
adjustable 0.1-10 s
Control Type
2 Level
Number of contacts
1 x changeover/ SPDT (AgNi / Silver Alloy)
Current rating
1 x 16 A / AC1
Breaking capacity
2500 VA / AC1, 250 W / DC
Inrush current (3s)
10 A
Switching voltage
250 V AC1 / 24 V DC
Min. breaking capacity DC
500 mW
Indication of state
red LED
Mechanical life
1 x 107
Electrical life (AC1)
1 x 105
Other information
Operating temperature
-20 ... +55 °C
Storage temperature
-30 ... +70 °C
Electrical strength
4 kV (supply - output)
Operating position
any
Mounting
DIN rail EN 60715
Protection degree
IP 40 from front panel / IP 10 terminals
Overvoltage cathegory
III.
Pollution degree
2
Max. cable size (mm )2
solid wire max. 2x2.5 or 1x4 ; with sleeve max. 1x2.5 or 2x1.5