29.130.20 : Low voltage switchgear and controlgear

BS 4794-2-2.1:1977

BS 4794-2-2.1:1977

Superseded Historical

Specification for control switches (switching devices, including contactor relays, and auxiliary circuits, voltages up to 1000 V a.c. 1200 d.c.) Push-buttons related

€165.00

View more
BS 4794-2-2.2:1977

BS 4794-2-2.2:1977

Superseded Historical

Specification for control switches (switching devices, including contactor relays, and auxiliary circuits, voltages up to 1000 V a.c. 1200 d.c.) Additional requirements rotary

€165.00

View more
BS 4794-2 Sections 2.3 and 2.4:1977

BS 4794-2 Sections 2.3 and 2.4:1977

Superseded Historical

Specification for control switches (switching devices, including contactor relays, and auxiliary circuits, voltages up to 1000 V a.c. 1200 d.c.) Contactor relays. Pilot

€165.00

View more
BS 4794-1:1979

BS 4794-1:1979

Superseded Historical

Specification for control switches (switching devices, including contactor relays, and auxiliary circuits, voltages up to 1000 V a.c. 1200 d.c.) General requirements

€269.00

View more
BS 4794-2-2.20:1982

BS 4794-2-2.20:1982

Superseded Historical

Specification for control switches (switching devices, including contactor relays, and auxiliary circuits, voltages up to 1000 V a.c. 1200 d.c.) Position with positive opening operation

€165.00

View more
BS 4941-1:1979

BS 4941-1:1979

Superseded Historical

Specification for motor starters voltages up to and including 1000 V a.c. 1200 d.c. Direct-on-line (full voltage)

€269.00

View more
BS 4941-2:1977

BS 4941-2:1977

Superseded Historical

Specification for motor starters voltages up to and including 1000 V a.c. 1200 d.c. Reduced voltage starters, star delta

€193.00

View more
BS 4941-3:1977

BS 4941-3:1977

Superseded Historical

Specification for motor starters voltages up to and including 1000 V a.c. 1200 d.c. Rheostatic rotor

€316.00

View more
BS 4941-4:1977

BS 4941-4:1977

Superseded Historical

Specification for motor starters voltages up to and including 1000 V a.c. 1200 d.c. Reduced voltage starters, two-step auto-transformer

€269.00

View more
BS 5271:1976

BS 5271:1976

Superseded Historical

Inductive proximity switches. Methods for measuring the operating distance and operating frequency

€269.00

View more
BS 5405:1976

BS 5405:1976

Superseded Historical

Code of practice for the maintenance of electrical switchgear for voltages up to and including 145 kV

€269.00

View more
BS 5419:1977

BS 5419:1977

Superseded Historical

Specification for air-break switches, air-break disconnectors, air-break switch disconnectors and fuse-combination units for voltages up to and including 1000 V a.c. and 1200 V d.c.

€269.00

View more
BS 5420:1977

BS 5420:1977

Superseded Historical

Specification for degrees of protection of enclosures of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.

€193.00

View more
BS 5424-1:1977

BS 5424-1:1977

Superseded Historical

Specification for controlgear voltages up to and including 1000 V a.c. 1200 d.c. Contactors

€269.00

View more
BS 5486-1:1977

BS 5486-1:1977

Superseded Historical

Specification for factory-built assemblies of switchgear and controlgear voltages up to including 1000 V a.c. 1200 d.c. General requirements

€269.00

View more