Typical input current at UN
Insulation
Safe isolation, reinforced insulation
Date of last data management
Maximum power dissipation for nominal condition
Test voltage (Winding/contact)
4 kV<sub>rms</sub> (50 Hz, 1 min.)
Test voltage (Changeover contact/changeover contact)
2.5 kV<sub>rms</sub> (50 Hz, 1 min.)
Nominal input voltage U<sub>N</sub>
Input voltage range
20.2 V DC ... 33.6 V DC (20 °C)
Nominal voltage (plugged-in electromechanical relay)
Typical input current at U<sub>N</sub>
Protective circuit
Surge protection; Freewheeling diode
Operating voltage display
Maximum switching voltage
250 V AC/DC (The separating plate PLC-ATP should be installed for voltages larger than 250 V (L1, L2, L3) between identical terminal blocks in adjacent modules. Potential bridging is then carried out with FBST 8-PLC... or ...FBST 500...)
Minimum switching voltage
Limiting continuous current
Interrupting rating (ohmic load) max.
192 W (24 V DC)
2000 VA (250 V AC)
42 W (60 V DC)
55 W (110 V DC)
62 W (48 V DC)
66 W (220 V DC)
Switching capacity
1 A (24 V (DC13))
1.5 A (230 V, AC15)
Conductor cross-section rigid
Conductor cross-section flexible
0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm² (Single ferrule)
2x 0.5 mm² ... 1 mm² (TWIN ferrule)
Conductor cross-section AWG
Flammability rating according to UL 94 (Housing)
Degree of protection (Relay)
Degree of protection (Relay base)
Degree of protection (Installation location)
Ambient temperature (operation)