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Introduction
These instructions describe the installation of TEY three-phase circuit breaker kit into an
®
A-Series
II panelboard. These kits are for use in panelboards ordered with Un-Specified
Space.
The catalog number for 6pole TEY breaker kit is ASPP6EY6D
ITEM #
DESCRIPTION
1
A & C PHASE 200A STRAP
2
STRAP, CENTER
3
3X BRANCH BASE
4
THREAD ROLLING SCREW & WASHER
5
FILLER PLATE, TEY
6
SCREWS , #10-32 X 3/8
Installation
WARNING: Before attempting to install one of these kits, remove all power from the
panelboard.
Use the following procedure to install a TEY circuit breaker kit. Call-out numbers in the
illustrations and numbers in brackets in the text refer to the Item Numbers in Table 1.
Installation of a three-pole kit is illustrated in Figure 1.
1. Remove the interior assembly from its packaging and verify that all parts are
present, as given in the parts list.
2. Remove the 8 screws (600A and 800A panels) securing the dead front to
panelboard interior. Lift off the dead front and place it and the screws aside.
3. Remove the circuit breaker kit from its packaging and verify that all parts are
present, as given in the packing list.
4. Refer fig no.1 to mount the breaker on interior. Place 3X base [3] adjacent to the
crossbar[7] to locate the mounting hole for the B phase strap [2]. Remove 3X base
[3] and screw the B phase Strap [2] into place using screw [4]. Then mount the
straps for A and C phase [1] into place using screws [4]. All phase straps should
be clamped with main bus using screws [4] with a maximum of 60 in-lb torque.
DEH40157
A-Series
AD/AE/AQ Type P & N Power Panel
TEY Three-Phase Circuit Breaker Kits
Parts List ASPP6EY6D
1
®
II Panelboards
Table 1.
PART #
315A7049P10
315A7048P20
911E347P3
315A7034P6
139C5503P129
N722P16006B6
DEH40157
QTY
2
1
1
3
1
4
Rev.No.01
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Related Manuals for GE A II Series
Summary of Contents for GE A II Series
- Page 1 DEH40157 ® A-Series II Panelboards AD/AE/AQ Type P & N Power Panel TEY Three-Phase Circuit Breaker Kits Introduction These instructions describe the installation of TEY three-phase circuit breaker kit into an ® A-Series II panelboard. These kits are for use in panelboards ordered with Un-Specified Space.
- Page 2 DEH40157 Figure 1. Installation of a TEY circuit breaker kit on left side of interior, catalog number ® ASPP6EY6D, into an A-Series II Panelboards. 5. Place the breaker as shown in fig.1 such that breaker strap hole aligns with breaker mounting strap tapped hole and other end of breaker snaps with 3X base lancing slot provided and then tighten terminal screws completely with 27-36 in- 6.
- Page 3 DEH40157 Figure 2. Removing the shield inserts from the shield for TEY breaker installation in ® A –Series II Panelboards. 7. Place the filler plate [5] over the dead front so that the four same-size holes line up with the threaded holes of the dead front, as illustrated in Figure 3. Fasten filler plate to the dead front with four #10-32 x screws [6] tightened to 27-36 in-lb.
- Page 4 DEH40157 Figure 3. Attaching the shield insert to the shield for TEY breaker installation in ® A-Series II Panelboards. 12. If TEY breakers has to be installed after SG or SF/TFJ or SE/TED/TQD as shown in Figure 4 then gap between the breakers (dim A) has to be followed as mentioned in Table 2.
- Page 5 DEH40157 Figure 4. Distance between breakers Breaker A (in) 0.582 SF/TFJ 1.875 SE/TED(6P) 1.875 FB/TQD(6P) 1.875 Table 2. Distance between breakers. DEH40157 Rev.No.01...
- Page 6 Should further information be desired or should particular problems arise that are not covered sufficiently for the purchaser’s purposes, the matter should be referred to the GE Company. DEH40157 Rev.No.01...