Technical Data
FRCdM Type B and B+
Electrical
Design according to Types B and Bfq acc. to IEC/EN 61008, IEC/EN 62423
B+ Type acc. to VDE 0664-400, formerly known as VDE V 0664-110
Type G/B and G/B+ additional acc. to ÖVE E 8601
Current test marks as printed onto the device
Tripping
Type G 10 ms delay
Type S 40 ms delay - with selective disconnecting function
Rated voltage U
n
240/415 V AC, 50 Hz
Operation voltage electronic 50 – 254V AC
Voltage range test circuit 184 - 440V AV (300mA) / 184 - 264V AV (30mA)
Rated tripping current I
Δn
30, 300 mA
Sensitivity Alternating, pulsed and direct currents
Rated insulation voltage U
i
440 V
Rated impulse withstand voltage U
imp
4 kV (1.2/50µs)
Rated short circuit capacity I
cn
10 kA
Peak withstand current
Type G/B, G/B+ and G/Bfq 3 kA (8/20 µs) surge current proof
Type S/B, S/B+ and S/Bfq typ. 5 kA (8/20 µs) selective + surge current proof
Electrical isolation > 4 mm contact space
Maximum back-up fuse Short circuit and overload protection
I
n
= 16-63A 63 A gG/gL
I
n
= 80A 80 A gG/gL
Endurance
electrical components ≥ 4,000 operating cycles
mechanical components ≥ 20,000 operating cycles
Mechanical
Frame size 45 mm
Device height 80 mm
Device width 70 mm (4MU)
Mounting quick fastening with 2 lock-in positions on DIN rail IEC/EN 60715
Degree of protection, built-in IP40
Degree of protection in moisture-proof enclosure IP54
Upper and lower terminals open mouthed/lift terminals
Terminal protection finger and hand touch safe, BGV A3, ÖVE-EN 6
Terminal capacity 1.5 - 35 mm
2
single wire
2 x 16 mm
2
multi wire
Terminal screw M5 (Pozidriv PZ2)
Terminal capacity warning contact 0.25-1.5 mm
2
(plug in terminals)
Terminal torque 2 - 2.4 Nm
Busbar thickness 0.8 - 2 mm
Tripping temperature -25°C to +40°C
Storage- and transport temperature -35°C to +60°C
Resistance to climatic conditions 25-55°C/90-95% relative humidity acc. to IEC 60068-2
Contact position indicator red / green
Tripping indicator white / blue
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