ABB Stotz-Kontakt 1SFA664002R5001 CSU-2LV to TVOC-2 in the low voltage current monitoring unit

In stock

SKU: 811923

Price on request

€2,020.29

€0

Overview

The CSU-2 current monitoring unit is part of the ABB arc fault protection and is used in conjunction with the TVOC-2 arc fault monitor. The TVOC-2 only trips the circuit breaker if a flash of light (sensor on the TVOC-2) and a current increase (CSU) are reported at the same time. The CSU-2LV current monitoring unit is designed for use in low voltage systems.

Property	Value
Number of contacts as changeover contact:	1
Voltage type for actuation:	DC
Design of the electrical connection:	other
Width:	155.5 mm
Height:	141.1 mm
Depth:	63.8 mm
With removable terminals:	no
1-phase undercurrent possible:	no
3-phase undercurrent possible:	no
1-phase overcurrent possible:	yes
3-phase overcurrent possible:	yes
1-phase window possible:	no
3-phase window possible:	no
Contains DC undercurrent function:	no
Contains DC overcurrent function:	no
DC window function:	no
Rated control supply voltage Us at AC 50 Hz:	24 to 240 V
Rated control supply voltage Us at AC 60 Hz:	24 to 240 V
Rated control supply voltage Us at DC:	24 to 250 V
External current transformer:	no