Procurement Zone

Siemens 3TF6844-0CM7 vacuum contactor, Size 14, 3 poles, AC-3 rated current 630A/335kW (400V), control voltage 200-240VAC, equipped with 4NO+4NC auxiliary contacts.

Siemens 3TF6844-0CF7 vacuum contactor, Size 14, 3 poles, AC-3 rated current 630A/355kW (400V), control voltage 110-132VAC, equipped with 4NO+4NC auxiliary contacts.

Siemens 3TC7814-1CM DC contactor, Size 12, 2 poles, DC-3/DC-5 rated current 400A/140kW (440V), insulation voltage 1500V, equipped with 4NO+4NC auxiliary contacts.

Siemens 3TC7814-1CF DC contactor, Size 12, 2 poles, DC-3/DC-5 rated current 400A/140kW (440V), control voltage 110VAC, equipped with 4NO+4NC auxiliary contacts.

Siemens 3TC7414-0EF DC contactor, Size 12, 1 pole, DC-3/DC-5 rated current 400A/140kW (440V), control voltage 110VDC, equipped with 4NO+4NC auxiliary contacts.

The Siemens 3TC5617-0BN1 DC contactor, part of the 3TC56 series, is a size 12, 2-pole design suitable for switching high-current loads in DC circuits (DC-3/DC-5 level). It is manufactured in Germany.

The Siemens 3TC5617-0BG1 DC contactor, part of the 3TC56 series, is a size 12, 2-pole design suitable for switching high-current loads in DC circuits (DC-3/DC-5 level). It is manufactured in Germany.

Siemens 3TC5617-0BF0 DC contactor, Size 12, 2 poles, DC-3/DC-5 rated current 400A, control voltage 110/132VAC, equipped with 4NO+4NC auxiliary contacts.

Siemens 3TC5217-0LB4 DC contactor, Size 8, 2 poles, DC-3/DC-5 rated current 170A/110kW (750V), control voltage 24VDC, equipped with 2NO+1NC auxiliary contacts.

Siemens 3TC5217-0BK1 DC contactor, Size 8, 2 poles, rated current 220A/170A, control voltage 100/120VAC, equipped with 4 sets of auxiliary contacts.