Siemens PC2637 Installation Instructions

Siemens Energy & Automation, Inc.
Bellefontaine, Ohio 43311 U.S.A.
Installation Instructions
SAFETY INSTRUCTIONS
BREAKERS TYPES
E2(-A), E4(-A), E6(-A), HE4(-A), HE6(-A), CLE(-A), ED2,
ED4, ED6, EM6, EMK, HED4, HED6, CED6, EFC, EFF
NOTE: This instruction outlines the recommended
installation procedure.
1. Turn power off supplying device before installing kit.
A complete plug-in installation requires one line end
adapter assembly (consisting of plug-in adapter, stud
connectors and associated hardware), one load end
adapter assembly and one switchboard mounting plate.
The switchboard mounting plate is optional and can be
replaced by other mounting means to suit customers'
requirements.
Line End Load End
Number Adapter
Application Poles Cat. No.
Information
2
3
3 PM2657
Mounting Preparation: (Figs. 1 & 2)
2. If the switchboard mounting plate (1) is to be used,
provided required drilling as shown in Fig. 1.
3. If other mounting means are to be used, provide
the cutouts and drilling required to mount the
adapter blocks as shown in Fig. 2.
Switchboard Mounting Plate (If used): (Fig. 3)
4. Place switchboard mounting plate (1) in position
at location previously prepared in step 1 above.
Secure in place with 1/4" [M6] hardware (Hard-
ware furnished by customer).
Hazardous voltage.
Will cause death or
severe injury.
Turn power off supply-
ing device before
installing.
Switchboard
Adapter Mtg. Plate
Cat. No. Cat. No.
"E"
PC2637 PC2638 PL2616
PC2657 PC2658 PL2616
PM2658 PL2616
Item: Instructions for Installation of Circuit Breaker Plug-In
Adapters for "E" & "CLE" Frame Circuit Breakers
(Cat. No.'s PC2637, PC2638, PC2657, PC2658, PM2657,
PM2658)
For use with: SIEMENS
cuit Breakers and Molded Case Switches
Page 1 of 2
Pc. No. 60303A02
Fig. 1
BREAKER A
5
E
[127.01]
8.25
CLE
[209.55]
"CLE"
PL2617
PL2617
PL2617
® E, ED, EM and EF Frame Cir-
3.38
[85.8]
.50
[12.7]
1.00
[25.4]
[50.8]
B C
8 9
[203.2] [228.6]
11.25 12.25
[285.75] [311.2]
1.00
[25.4]
.99
[25.1]
.99
[25.1]
Breaker Mtg.
Location
Fig. 2
.266[6.75] Dia.Hole
4 Pls. (For 1/4"[M6]
Mtg. Hardware)
.56 [14.2]
Breaker Mtg.
Location
DIMENSIONS
INCHES
[MILLIMETERS]
1.00
[25.4]
.705
[17.90]
[35.18]
. 266 Dia. [6.75]
Hole
(4 Pls.)
.38 Rad. [9.6]
(4 Pls.)
Customer's
Mtg. Sheet
(Optional)