Square D Digest 179

Contactor Accessories

TeSys™ Giga Contactors Refer to Catalog MKTED210011EN

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Table 17.66: Mechanical Interlock Description

Reference LA9G970

LC1G115 to 225 (3-Pole and 4-Pole) LC1G265 to 500 (3-Pole and 4-Pole) LC1G630 to 800 (3-Pole) LC1G265 to 500 and LC1G115 to 225 (3 Pole and 4-Pole) LC1G630 to 800 and LC1G265 to 500 (3 Pole)

Mechanical Interlock (between the same frame sizes)

LA9G973 LA9G971

Mechanical Interlock (between different frame sizes)

LA9G972

Retrofit Bases

• Suitable for 3–pole contactors • Retrofit bases to replace similar ratings of TeSys™ F contactors with TeSys™ Giga contactors • Enables quick and simple replacement in the existing installation • Two references to cover ranges from LC1F115 to F500 TeSys™ Giga retrofit bases are designed for integrating new TeSys™ Giga contactors into installations using TeSys F™ contactors. The retrofit bases help reduce replacement and reinstallation time when you upgrade your system with the new range of contactors. The retrofit bases come in two frame sizes. Table 17.67: Retrofit Bases Description Reference Accessory used to replace TeSys™ LC1F115–225 replaced by LC1G115–225 LA9GRFB1 LC1F265–500 replaced by LC1G265–500 LA9GRFB2 LC1F630–800 replaced by LC1G630–800 LA9GRFB3 [30]

17 CONTACTORS AND STARTERS-IEC

LA9GRFB1

LA9GRFB2

Remote Wear Diagnostic (RWD) Module Table 17.68: Remote Wear Diagnostic (RWD) Module Description Remote wear diagnostic module for TeSys™ Giga contactor - 1 NO Remote wear diagnostic module for TeSys™ Giga contactor - 1 NC

Reference

LA9GRD10 [31]

LA9GRD01

LA9DRD10

TeSys™ F Contactors

Table 17.69: Lugs for TeSys F Contactors Contactor TypeLC1

CableSize AWGRange

LugKit [32] (Quantity of 6)

Individual Lug (Quantity of 1)

F780

4 x 1/0 to 750 MCM

DZ2FX6

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[30] Available 2Q 2022. [31] Remote wear diagnostic (RWD) module can be installed and used only in the Advanced contactor version. [32] For additional options and accessories, see MKTED210011EN .

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