Mechanical service life
approx. 2x 10<sup>7</sup> cycles
Service life electrical
2x 10<sup>5</sup> cycles at ohmic load, 1000 VA
Maximum power dissipation for nominal condition
Supply voltage range
24 V AC ... 240 V AC -15 % ... +10 %
24 V DC ... 240 V DC -20 % ... +25 %
Nominal power consumption
Input current range
0 A ... 1 A (Connection terminal blocks: I2 and GND)
0 A ... 10 A (Connection terminal blocks: I3 and GND)
0 mA ... 100 mA (Connection terminal blocks: I1 and GND)
Overload capacity
12 A (at I<sub>N</sub> = 10 A)
3 A (at I<sub>N</sub> = 1 A)
800 mA (at I<sub>N</sub> = 100 mA)
Input resistance current input
47 mΩ (at I<sub>N</sub> = 1 A)
470 mΩ (at I<sub>N</sub> = 100 mA)
5 mΩ (at I<sub>N</sub> = 10 A)
Maximum temperature coefficient
Setting range for response delay
Setting range for starting delay
Min. setting range
5 % ... 95 % (from I<sub>N</sub>)
Max. setting range
10 % ... 100 % (from I<sub>N</sub>)
Function
Error memory
Overcurrent
Undercurrent
Window
Basic accuracy
± 5 % (of scale end value)
Setting accuracy
≤ 5 % (of scale end value)
Contact switching type
2 floating changeover contacts
Maximum switching voltage
Interrupting rating (ohmic load) max.
1250 VA (5 A/250 V AC, module not aligned, ≥ 5 mm spacing)
750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing)
Conductor cross-section rigid
Conductor cross-section flexible
Conductor cross-section AWG
Housing insulation material
Polyamide PA, self-extinguishing
Degree of protection (Housing)
Degree of protection (Connection terminal blocks)
IP20 (Connection terminal blocks)
Ambient temperature (operation)
-25 °C ... 40 °C (corresponds to UL 508)
-25 °C ... 55 °C
Ambient temperature (storage/transport)
Permissible humidity (operation)