Specification

Siemens Industry, Inc. SPEEDFAX™ 2011 Product Catalog
3-20
3
MURRAYCircuit Breakers
Circuit Breakers
Circuit Breaker Accessories
Circuit Breaker Accessories

Catalog Number For Use With Breaker Type Number of Poles Standard Package
Padlocking Device
For locking breaker in “OFF” position. Note “ON” position does not affect breaker fuctionally
ECPLD1
Type MP-T, MP-AT, MP-GT, MP-ET, MH-T-Duplex 1P 3 Pieces
ECPLD2
Type MP-T, MP-AT, MP-GT, MP-ET, MH-T-Triplex &
Quadplex
2P 3 Pieces
ECPLD2R
Type MP-T, MP-AT, MP-GT, MP-ET, MH-T-Triplex &
Quadplex, (Red Color)
2P 3 Pieces
ECPLD3
Type MP-T, MP-AT, MP-GT, MP-ET 3P 1 Piece
ECPLD3R
Type MP-T, MP-AT, MP-GT, MP-ET (Red Color) 3P 1 Piece
ECQLD3
Type MP-T 1P 10 Pieces
ECQLD4
Type MH-T-Duplex QT-Duplex Breakers 10 Pieces
ECQLN3

150-225 M2, MD-T n/a 1 Piece
ECQTH4
Type MP-T, BL, BQH Designed for (3) 1P Breakers 1 Piece
Handle Tie
Provide simultaneous swiching of 2 adjacent handles.
ECQTH2
Type MH-T Duplex Designed for (2) QT Duplex Breakers 25 Pieces
ECQTH3
Type MP-T, BL 2P 50 Pieces
Mechanical Interlock

ECQML12
Type MP-T, Interlock Bracket Designed for 1" Breaker 10 Pieces
Handle Blocking Device
For holding breaker in “ON” or “OFF” position. Not a lockout/tagout device
ECQL1
Type MP-T 1P 10 Pieces
ECBX231M
Type MH-T-Duplex 1/2" Breakers 10 Pieces
Main Breaker Retainer
ECMBR2
Rock Solid Load Centers 1 Piece
Mounting Accessories
I0204ML1125
Type MP-T, Back Mounting Plates 1P, 2P 10 Pieces
I0303ML3100
Type MP-T, Back Mounting Plates 3P 10 Pieces
Filler Plate
ECQF3
1" Filler Plate n/a 5 Pieces
■ Built to order. Allow 2-3 weeks for delivery
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For a complete list of standby power mechanical inter-
lock kits, see the Standby Generator Section XXXX
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For use with Murray Rock Solid Center Main Breakers
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Not suitable for use on 15-50A, 10 AIC Type MP-T
Circuit Breakers
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MP-T Type includes MP-HT, MP-MT
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MP-AT Type includes MP-HAT
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MP-GT Type includes MP-HGT
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MP-ET Type includes MP-HET
Siemens / Speedfax Previous folio: Murray SS 2/15/11
• Revised •
06/26/12