Contrôle et protection des moteurs
The BEY and BED connection sets are used to connect the main poles of the Line, Delta and Starcontactors of a star-delta starter.The connection sets are made up of:• Line contactor / delta contactor:-- BEY: upstream phase-to-phase connection-- BED: upstream connection in parallel• Delta contactor / star contactor: downstream connection in parallel• Star contactor: star point upstream• Insulated, solid copper bar.
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Protection à semi-conducteurs monophasée, tension d'entrée : 24 V DC, intensité de sortie : 50 A, électro-aimant à minimum de tension
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A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 690 V. Magnetically latch, control voltage 110-125 V, AC/DC latch
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A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 690 V. Magnetically latch, control voltage 220-240 V, AC/DC latch
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A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 690 V. Magnetically latch, control voltage 110-125 V, AC/DC latch
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A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 690 V. Magnetically latch, control voltage 220-240 V, AC/DC latch
Pas en stock
The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.Types of auxiliary contact blocks for front mounting:• CA4 1 or 4-pole block, with instantaneous N.O., N.C. contacts• CC4 1-pole block, with N.O. leading contact or N.C. lagging contact• CAT4 2-pole block, with instantaneous N.O. + N.C. contacts and A1 / A2 coil terminal connection on front face.Select the 4-pole auxiliary contact blocks CA4-..E, CA4-..M, CA4-..U or CA4-..N type, according to the contactor or contactor relay type for compliance with the standard requirements (see "Terminal marking and positioning").Types of auxiliary contact blocks for side mounting:• CAL4 2-pole block, with instantaneous N.O. + N.C. contacts.For clipping onto the right- and/or left-hand side of the contactors. The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected against accidental direct contact and bear the corresponding function marking.
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