ECTB 51.35

Technical data:

• Therm. nominal continuous current Icth: 1.2 x IN
• Therm. nominal short-time current Ith: 60 x IN, 1 s
• Max. operating voltage Um: 1.2 kV, Urms
• Insulation test voltage: 6 kV, Urms., 50 Hz, 1 min
• Lightning impulse voltage: 12 kV, 1.2/50 μs
• Nominal frequency: 50/60 Hz
• Technical standards applied: DIN EN 61869, Part 1 + 2
• Harmonic measurements with load 0.2 VA – Sr pf1
• Measuring accuracy up to 20 kHz:
  ε ≤ 2% | Δϕ ≤ 2°@ 0.05–10 kHz
  ε ≤ 3% | Δϕ ≤ 3°@ 10–20 kHz

Dimensions:

• Bus bar 1: 50 x 12 mm
• Bus bar 2: 40 x 30 mm
• Circular conductor: 43.7 mm
• Installation width: 85 mm
• Installation height: 105.25 mm
• Overall installation depth: 52 mm