pnBAS EN IEC 60947-3/A1:2026 Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 60947-4-1:2026 Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 60947-5-1:2026 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 60947-5-7:2026 Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching elements - Proximity devices with analogue output
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 60947-7-1:2026 Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 60947-9-2:2026 Low-voltage switchgear and controlgear - Part 9-2: Active arc-fault mitigation systems - Optical-based internal arc-detection and mitigation devices
pnBAS EN IEC 61109:2026 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
30.20
BAS/TC 8
02.03.2026
10.03.2026
pnBAS EN IEC 61203:2026 Synthetic organic esters - Guidelines for maintenance and use in electrical equipment
30.20
BAS/TC 53
04.03.2026
31.03.2026
pnBAS EN IEC 61439-5/Cor1:2026 Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks
pnBAS EN IEC 61643-01:2026 Low-voltage surge protective devices - Part 01: General Requirements and test methods
30.20
BAS/TC 8
02.03.2026
10.03.2026
pnBAS EN IEC 61643-41/A11:2026 Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems - Requirements and test methods
30.20
BAS/TC 8
02.03.2026
10.03.2026
pnBAS EN IEC 61643-41:2026 Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems - Requirements and test methods
30.20
BAS/TC 8
02.03.2026
10.03.2026
pnBAS EN IEC 61869-20:2026 Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applications
30.20
BAS/TC 8
02.03.2026
10.03.2026
pnBAS EN IEC 62626-1:2026 Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 - Isolation of electrical equipment during repair and maintenance work in specific applications
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 62683-2-3:2026 Low-voltage switchgear and controlgear - Product data and properties for information exchange - Engineering data - Part 2-3: Functional safety and reliability
30.20
BAS/TC 52
23.02.2026
09.03.2026
pnBAS EN IEC 62770:2026 Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment
