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EnglishStairwell switches
Regulatory documents and certificates for the КВ1, КВ2 and КВ3 stairwell switches
- Certificate of conformity for the КВ1, КВ2 and КВ3 stairwell switches
- Complies with the requirements of: IEC 60669-1
NPP "VEL" — Main navigation
NPP "VEL" — Main navigation
Regulatory documents and certificates for the КВ1, КВ2 and КВ3 stairwell switches
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