SE Digest 178

PowerPact™ Circuit Breaker Accessories

Motor Operators and Rotary Handles Class 612 / Refer to Catalog 0612CT0101

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Motor Operators Motor Operators for H-, J-, and L-Frame Circuit Breakers • Circuit-breaker indications and information remain visible and accessible, including trip-unit settings and indications • Suitability for isolation is maintained and padlocking remains possible • All termination connection (fixed, plug-in/withdrawable) possibilities are maintained • Double insulation of the front face

Field-Installable Kit

Factory Installed Cat. No. Suffix

Description

Rated Voltage

H-Frame [5] Cat. No.

J-Frame Cat.No. S31548 S31540 S31541 S31542 S31543 S31544 S31545 S31546 S431549 S41940 S42888 S429449 — —

L-Frame 600 A Cat. No.

48–60

ML MA MD MF MH MO MV MR MS NC

S29440 S29433 S29434 S29435 S29436 S29437 S29438 S29439 S429441 S41940 S42888 S429449 — —

S432639 S432640 S432641 S432642 S432647 S432643 S432644 S432645 S432646 S432652 S32649 S41940 S42888

110–130 208–277 220–240 380–415 440–480

AC

Standard motor for electrically-operated circuit breakers [6]

24–30 48–60

DC

110–130

250

Communicating motor for electrically operated circuit breakers [7]

AC

220–240

Mounting hardware

— — — — — —

Locking device

Ronis lock Profalux lock

Mounting hardware plus Ronis lock

—

Operations counter

Motor Operator

—

—

S32648

Adapter for I-Line circuit breaker

S37420

S37420

—

Spring-Charging Motors for Electrically-Operated P-Frame Circuit Breakers Automatically charges the spring mechanism for closing the P-frame circuit breaker and also recharges the spring mechanism when the circuit breaker is in the ON position. Instantaneous reclosing of the circuit breaker is thus possible following circuit breaker opening.

P-Frame (For Field Replacement Only) Spring Charging Motor Cat. No.

Replacement Coils Opening/Closing Coil Cat. No.

Factory Installed Cat. No. Suffix

Description

Rated Voltage

48

ML MA MC MF MO MV MR MS NL NA NC NF NO NV NR NS

S47391 S47395 S47396 S47398 S47390 S47391 S47392 S47393 S47391 S47395 S47396 S47398 S47390 S47391 S47392 S47393

S33660 S33661 S33662 S33664 S33659 S33660 S33661 S33662 S33034 S33035 S33036 S33038 S33033 S33034 S33035 S33036

100–130 220–240 380–415

AC

Standard motor for electrically operated circuit breakers. Factory-installed includes motor and opening/closing coils.

24–30 48–60

DC

110–130 200–250 100–130 220–240 380–415 48

AC

Communicating motor mechanism for electrically operated circuit breakers. Factory-installed includes motor and opening/closing coils.

24–30 48–60

Spring-Charging Motor

DC

110–130 200–250

7 MINIATURE AND MOLDED CASE

CIRCUIT BREAKERS

Not available in H-frame 2P modules.

[5]

[6] Factory and field-installed standard motor operators for H- and J-frame circuit breakers require the SDE switch and SDE adapter (both included). Factory and field-installed standard motor operators for L-frame circuit breakers require the SDE switch (included). [7] Installation requires BSCM with NSX Cord. For ordering information see page 7-64 .

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