1SVR405661R0000 ABB ⍾ CR-U 21
The CR-U 21 plug-in module is a pluggable function module for the CR-U range sockets. This module provides reverse polarity protection/free wheeling diode. The rated control supply voltage is 6-220 V DC.
- Type
- Interface Relays and Optocouplers
- Catalog description
- CR-U 21 Pluggable module polarity protection, 6-220VDC,A1+, A2-
- Customs tariff number
- 85411000
- Weight
- 0.007 kg
- Dimensions
- (WxHxD/L) 34 mm x 24 mm x 9 mm
- EAN
- 4013614529023
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