PRI-41 | Protecting current relay

• Used to protect overloading/discharge (machine, motor, etc.), check consumption, diagnostics on a remote device (burning, short circuit, increased current draw, etc.)
• Relay designed for protecting DC and AC currents in three ranges
• The relay controls the current size in two independent levels (I_max, I_min)
• Setting the protected level I_max (in % of range)
• Setting the protected level I_min
• • (in % of range - for PRI-42 - function WINDOW)
  • (in % of the set upper limit - for PRI-41 - function HYSTERESIS)
• Adjustable function “MEMORY”
• The function of the second relay (independently / in parallel)
• The adjustable delay for eliminating short-term outages and surges for every level independently
• Galvanically separated power supply from monitoring inputs
• Output contact: 2x switches 16A / 250V AC1 for each current level
• 3-MODULE, DIN rail mounting

More information

• Supply terminals: A1 - A2
• Voltage range: AC 110V, AC 230V, AC 400V or AC / DC 24V (AC 50 - 60Hz)
• Power consumption: 2.5W / 5VA (AC 110V, AC 230V, AC 400V), 1.4 W / 2VA (AC / DC 24V)
• Operating range: -15%; +10%
• Number of contacts: 2x switches (AgNi)
• Operating temperature: -20.. +55°C
• Operating position: any
• Mounting: DIN rail EN 60715
• Protection degree: IP40 from front panel / IP20 terminals
• Dimensions: 90 x 52 x 65mm
• Weight: 153g