ABB OVRT Technical Data

Surge Protective

Technical data

Devices

OVR DIN rail SPD

Catalog
number

OVRT215150PU 15 175 0.6
OVRT215320PU 15 320 1.0
OVRT240150PU 40 175 0.6
OVRT240150PTSU 40 175 0.6
OVRT240320PU 40 320 1.0
OVRT240320PTSU 40 320 1.0
OVRT240440PTSU 40 440 1.3
OVRT240550PTSU 40 550 1.7
OVRT240660PTSU 40 660 1.9
OVRT270NPU 70 255 1.2
OVRT22L15150PU 15 175 0.6
OVRT22L15320PU 15 320 1.0
OVRT22L40150PTSU 40 175 0.6
OVRT22L40320PTSU 40 320 1.0
OVRT23L15150PU 15 175 0.6
OVRT23L15320PU 15 320 1.0
OVRT23L40150PTSU 40 175 0.6
OVRT23L40320PTSU 40 320 1.0
OVRT23L40440PTSU 40 440 1.3
OVRT23L40550PTSU 40 550 1.7
OVRT21N15150PU 15 175 0.6 / 0.7 (L-N / L-G)
OVRT21N15320PU 15 320 1.0 / 1.1 (L-N / L-G)
OVRT21N40150PTSU 40 175 0.6 / 0.7 (L-N / L-G)
OVRT21N40320PTSU 40 320 1.0 / 1.1 (L-N / L-G)
OVRT21N40440PTSU 40 440 1.3 / 1.4 (L-N / L-G)
OVRT21N40550PTSU 40 550 1.7 / 1.8 (L-N / L-G)
OVRT21N40660PTSU 40 660 1.9 / 2.0 (L-N / L-G)
OVRT22N15150PU 15 175 0.6 / 1.2 / 0.7 (L-N / N-G / L-G)
OVRT22N15320PU 15 320 1.0 / 1.2 / 1.1 (L-N / N-G / L-G)
OVRT22N40150PTSU 40 175 0.6 / 1.2 / 0.7 (L-N / N-G / L-G)
OVRT22N40320PTSU 40 320 1.0 / 1.2 / 1.1 (L-N / N-G / L-G)
OVRT22N40440PTSU 40 440 1.3 / 1.2 / 1.4 (L-N / N-G / L-G)
OVRT22N40550PTSU 40 550 1.7 / 1.2 / 1.8 (L-N / N-G / L-G)
OVRT22N40660PTSU 40 660 1.9 / 1.2 / 2.0 (L-N / N-G / L-G)
OVRT23N15150PU 15 175 0.6 / 1.2 / 0.7 (L-N / N-G / L-G)
OVRT23N15320PU 15 320 1.0 / 1.2 / 1.1 (L-N / N-G / L-G)
OVRT23N40150PTSU 40 175 0.6 / 1.2 / 0.7 (L-N / N-G / L-G)
OVRT23N40320PTSU 40 320 1.0 / 1.2 / 1.1 (L-N / N-G / L-G)
OVRT23N40440PTSU 40 440 1.3 / 1.2 / 1.4 (L-N / N-G / L-G)
OVRT23N40550PTSU 40 550 1.7 / 1.2 / 1.8 (L-N / N-G / L-G)
OVRT23N40660PTSU 40 660 1.9 / 1.2 / 2.0 (L-N / N-G / L-G)

Max . di sch arg e cu rre nt

(I

, 8/20µs, kA)

max

Maximum continuous operating voltage (Uc) Voltage protection rating, kV

16

Low Voltage Products & Systems 16.21

ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202 Rev. A