B10d (AC15)
170000 Cycles (250 V / 2 A; 1 NO)
810000 Cycles (AC15, 250 V / 0.5 A, 1 NO)
B10d (DC13)
208000 Cycles (DC13, 24 V / 2 A, 1 NO)
318000 Cycles (DC13, 24 V / 1 A, 1 NO)
Nominal operating voltage UN
Input voltage range in reference to UN
Mechanical service life
approx. 10<sup>7</sup> cycles
Typical input current at UN
B<sub>10d</sub> (AC15)
170000 Cycles (250 V / 2 A; 1 NO)
810000 Cycles (AC15, 250 V / 0.5 A, 1 NO)
Input power dissipation for UN
B<sub>10d</sub> (DC13)
208000 Cycles (DC13, 24 V / 2 A, 1 NO)
318000 Cycles (DC13, 24 V / 1 A, 1 NO)
Insulation
Basic insulation
Safe isolation, reinforced insulation and 6 kV between coil and contact circuit and between contacts 11-12 and 13-14, 41-42 to 23-24, 33-34
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)
Test voltage (open contact)
1.5 kV<sub>rms</sub> (50 Hz, 1 min., open contact)
Test voltage (between contacts: 7, 8 to 9, 10)
2.5 kV<sub>rms</sub> (50 Hz, 1 min., between contacts: 7, 8 to 9, 10)
Test voltage (between contacts: all others)
4 kV<sub>rms</sub> (50 Hz, 1 min., between contacts: all others)
Short-circuit current
1 kA (conditional short-circuit current)
Nominal operating voltage U<sub>N</sub>
Input voltage range in reference to U<sub>N</sub>
Typical input current at U<sub>N</sub>
Input power dissipation for U<sub>N</sub>
Contact switching type
3 N/O contacts, 1 N/C contact
Maximum switching voltage
Minimum switching voltage
Limiting continuous current
Interrupting rating (ohmic load) max.
100 W (48 V DC)
144 W (24 V DC)
1500 VA (250 V AC)
50 W (220 V DC)
55 W (110 V DC)
75 W (60 V DC)
Force-guided contacts in accordance with EN 61810-3
Utilization category CB Scheme (IEC 60947-5-1)
AC15, 2 A/240 V (N/O contact)
DC13, 2 A/24 V (N/O contact)