Notes on operation
FBS 2-6... plug-in bridge for the input side (A2) and FBS-2-8... plug-in bridge for the output side (11/21)
Input voltage range in reference to UN
Typical input current at UN
Mechanical service life
approx. 3x 10<sup>7</sup> cycles
Insulation
Basic insulation between the changeover contacts
Safe isolation between input and output
Date of last data management
Maximum power dissipation for nominal condition
Test voltage (Winding/contact)
4 kV<sub>rms</sub> (50 Hz, 1 min., winding/contact)
Rated surge voltage
4 kV (between the changeover contacts)
6 kV (Input/output)
Nominal input voltage U<sub>N</sub>
Input voltage range
9.6 V DC ... 16.8 V DC (20 °C)
Input voltage range in reference to U<sub>N</sub>
Typical input current at U<sub>N</sub>
Operating voltage display
Maximum switching voltage
Minimum switching voltage
Limiting continuous current
Maximum inrush current
50 A (20 ms, N/O contacts)
Interrupting rating (ohmic load) max.
264 W (24 V DC)
2750 VA (250 V AC)
48 W (60 V DC)
50 W (110 V DC)
58 W (48 V DC)
80 W (220 V DC)
Utilization category CB Scheme (IEC 60947-5-1)
AC15, 1.5 A/240 V (N/O contact)
AC15, 3 A/250 V (N/C contact)
DC13, 0.2 A/250 V (N/O contact)
DC13, 2 A/24 V (N/C contact)
Conductor cross-section rigid
Conductor cross-section flexible
0.14 mm² ... 1 mm² (Ferrule with plastic sleeve, two conductors on double terminal block)
0.14 mm² ... 1.5 mm²
0.14 mm² ... 1.5 mm² (Ferrule with plastic sleeve)
Conductor cross-section AWG
26 ... 16 (flexible)
26 ... 16 (solid)
Flammability rating according to UL 94 (Housing)