IULHPK21-1REG4-37377-150 AIRPAX, IULHPK21-1REG4-37377-150 Datasheet - Page 8

• Manufacturer Part Number: IULHPK21-1REG4-37377-150
• Description: CIRCUIT BREAKER
• Manufacturer: AIRPAX

135
[50.09]
1.972
2.490 MAX.
IALX/IULX/IELX ROCKER HANDLE STyLES
IALZX/IULZX/IELZX ROCKER HANDLE STyLES
The rocker style is available in one to four poles. Choose
either vertical or horizontal mounting with ON-OFF,
international markings or a combination of both.
Five front panel enhancing colors including black, white, red,
grey and orange are available.
The IALZX/IULZX/IELZX style adds our rocker handle options of
contrasting dual color rocker actuators, affording a clear visual
indication of the handle position and integrated handle guards, to
Note:
A
B
C
[63.25]
Note: Tolerance ± .015 [.38] unless noted. Dimensions in brack-
ets [ ] are millimeters.
Terminal protrusion dimensions are referenced from back of mounting panel.
Each screw terminal is supplied with a 10-32x.312[7.92] or M5 x 8mm screw, flatwasher and
external tooth lockwasher.
Stud terminals are supplied with a flatwasher, external tooth lock washer and a 10-32 or M5
hex nut (<=70A), º -20 or M6 hex nut (>70A).
[19.05]
Single Pole
OFF
.750
ON
2X 6-32 THD. (TYP.)
M3 ISO THD.
OPTIONAL
[42.16]
IAL/IUL/IEL/LEL Series - Rocker
1.660
.735
[18.67]
(HANDLE WIDTH)
[47.22]
2.173 MAX.
1.859
2.361
[55.19]
[7.98]
.314
(Optional handle may
be in Pole 2 instead of
Pole 1.)
Two Pole
.420 REF
[38.07]
[12.85]
[10.67]
[5.11]
1.499
.201
MAX.
.506
[19.62]
.772
OFF
ON
[31.47]
1.239
[35.43]
1.395
OPTIONAL
HANDLE GUARDS
2.490 MAX.
[63.25]
Three Pole
.750 MAX.
[57.12]
OFF
2.249
ON
MAX.
[19.05]
[47.22]
1.859
2.173 MAX.
[55.19]
[7.98]
.314
OFF
ON
[19.05]
2X 6-32 THD.
M3 ISO THD.
OPTIONAL
.750
[42.16]
1.660
Four Pole
.420 REF
OFF
[12.85]
ON
[10.67]
[5.11]
.201
.506
[63.25]
2.490
[76.58]
[19.62]
3.015
Mounting Detail Tolerance:
MAX.
help prevent accidental turn-on and turn-off of the unit. Available
with a black rocker and white, red or green indicator color for
either ON or OFF indication.
.772
±.005 [.13] Unless Noted.
Panel Mounting Details
[49.28]
1.940
OFF
[31.47]
ON
1.239
[3.61]
[35.43]
1.395
OPTIONAL
HANDLE GUARDS
[47.22]
1.859
[57.12]
2.249
**See single mounting detail for hole sizes and locations.
*Mounting detail tolerance ±.005 [.13] Unless noted.
.750 MAX.
Panel Mounting Detail
2X Ø .156
[5.08]
[42.17]
.200
1.660
[3.96]
[19.05]
[32.00]
Panel Mounting Detail*
Single,Two & Three Pole
1.260
[19.05]
.750
[34.92]
1.375
OFF
ON
[10.65]
.419
[5.08]
.200
2X Ø .156
[3.96]
[32.00]
2X 6-32 THD.
M3 ISO THD.
OPTIONAL
[19.05]
1.260
[42.17]
.750
1.660
[42.16]
1.660
http://airpax.sensata.com/
Panel Mounting Detail
Tolerance ±.005 [.13] unless noted.
Four Pole**
[38.35]
[19.05]
1.510
.750
[32.00]
1.260