Page 608 - Motor_protection_and_control_Manual_motor_starters_ contactors

Auxiliary contact blocks

Description
The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits.
Types of auxiliary contact blocks for standard industrial environments:
– CAL instantaneous with N.O. + N.C. contacts
N.O. leading contact + N.C. lagging contact.
– CCL
E2074D The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected
Mounting positions against accidental direct contact, and bear the corresponding function marking.
of the CAL16-11 Mounting: Screwed onto the right and / or lefthand side of the EK550, EK1000 contactors.

Ordering details
For contactors Number Auxiliary contacts Type Order code Pkg Weight
of blocks qty (1 pce)

5 kg
2-pole auxiliary contacts N.O. + N.C.
EK 1 1 1 – – CAL16-11A SK829002-A 1 0.050
1 1 1 – – CAL16-11B SK829002-B 1 0.050
1 1 1 – – CAL16-11C SK829002-C 1 0.050
1 1 1 – – CAL16-11D SK829002-D 1 0.050
1 1 – – 1 CCL16-11E (1) SK829002-E 1 0.050
(1) Mounting of CCL16-11E blocks does not allow an additional second block to be added on top of it.
All DC operated EK contactors are equipped with one CCL16-11E on the right side.

1SFC101221C0201

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