Thermal relay e.pro.ukh.3.50, 37–50 A, E.NEXT

Technical characteristics

Article: p058020
Number of poles: 3
Operating current setting range: 37–50 A
Relay gauge: 3
Maximum current for the size: 93 A
Compatibility: e.pro.ukc contactors, size 3–4
Type and number of additional contacts: 1NO+1NC
Rated operating voltage Ue: AC 400/690 V
Insulation voltage (Ui): 690 V
Impulse withstand voltage Uimp: 6 kV
Current type: AC
Rated frequency: 50 Hz
Degree of protection (IP): IP20
Operating temperature range: –25…+40 °C
Pollution level: 3
Maximum cross-section of connecting wires: 10 mm²
Tightening torque of contact terminals: 1.2 Nm
Mounting: On a contactor from the e.pro.ukc series, size 3 or 4
Operating position: Vertical or horizontal, with a deviation of up to 30°
Maximum altitude above sea level: 2000 m
Compliance with standards: DSTU EN 60947-4-1
Disposal method: Handover to a specialized company
Warranty: 12 months