Manufacturer: Telemecanique    
Type: Liquid Level Control Relay
Model: RM4LG01F
Part No.: 033470

Range: Harmony Relay
Power consumption: 2.6 VA
Rated Operational Voltage Ue: 110 … 130 V AC
Rated insulation voltage Ui: 500 V
Frequency: 50/60 Hz
Conventional free air thermal current Ith: 8 A
Rated Operational Current Ie: 3A@250 V (AC-15),2A@24 V (DC-13)
Switching rating: 0.1A/250 V, 8A/250 V max.
Contacts type: 1 Change over contact
Operating voltage tolerance: 0.85 … 1.1 Uc
Maximum electrode voltage: 24 V AC
Maximum electrode current: 1 mA
Maximum cable capacity: 0 mF
Sensitivity scale: 5 … 100 kOhm
Tightening torque: 0.6 … 1.1 N.m
Contacts material: 90/10 silver nickel contacts
No. of cables: 2
Ambient air temperature for operation: -20 … 65 °C
Degree of protection: IP20 (Terminal), IP50 (casing)
Dimensions: 80 x 22.5 x 48 mm