10250TM24 EATON CUTLER HAMMER, 10250TM24 Datasheet - Page 139

• Manufacturer Part Number: 10250TM24
• Description: Legend Plate
• Manufacturer: EATON CUTLER HAMMER

Specifications of 10250TM24

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• For Use With: 10250T Series Pushbutton Operators / Indicating Lights
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

March 2008
Joystick Units
Table 47-219. Joystick Units — UL (NEMA) Type 3, 3R, 4, 4X, 12, 13
Joysticks
Two-Position Joystick Operators
The device mounts in the standard
30.5 mm mounting hole. Allow suffi-
cient panel space for lever movement.
The maximum travel of the knob oper-
ator (full up to full down) is 2.2" (24°)
momentary, 2.5" (30°) maintained, but
ample space for lever operation must
Table 47-220. 2-Position Joystick Operators — UL (NEMA) Type 3, 3R, 4, 4X, 12, 13
Table 47-221. Contact Block Operation and Selection
CA08102001E
Two-Position
Contact Block Limitations
Momentary Mode
Maintained Mode
Handle Position
Up
4NC Contact Blocks Max.
3NO Contact Blocks Max.
2 Contact Blocks Max.
X = closed circuit, O = open circuit.
M = Maintained. S = Spring return in direction of arrow ( ).
Field convertible momentary to maintained or vice versa.
Field convertible momentary to maintained or vice versa. To expedite shipment of maintained
types, order momentary operator 10250T452 which is a stocked device.
Bolded circuit corresponds to “X-O” circuit selection. X = closed circuit, O = open circuit.
See Figure 47-97 for “A” and “B” mounting location.
NO = Normally Open, NC = Normally Closed, LONC = Late Opening Normally Closed.
Four circuits in single block depth — rated 300V max.
X
O
O
X
O
X
O
X
O
O
X
Center
O
O
O
O
O
O
O
O
X
X
X
Down
O
X
O
O
X
O
X
O
X
X
O
Contact Block
Catalog
Number
10250T51
10250T51
10250T45
10250T3
10250T45
10250T44
Description
2-Position Operator Only — AC Applications Only
Momentary Up and Down
Maintained Up — Momentary Down
Maintained Down — Momentary Up
Maintained Up and Down
Operator Position
Up
X
O
Price
U.S. $
Center
O
O
be allowed. These operators are field
convertible from momentary to main-
tained operation or vice versa.
The use of NC contacts is preferred
because they provide positive drive
contact opening and a direct relation-
ship between lever movement and
affected terminal, i.e., up movement
affects the top terminals.
For more information visit: www.eaton.com
Type
Pushbuttons & Indicating Lights
30.5 mm Heavy-Duty Watertight/Oiltight
10250T Series, Joystick Units and Components
(Series)
2LONC
1LONC
1LONC
Down
1NO
1NO
1NC
1NC
1NC
1NC
1NC
1NC
O
X
Mounting Location
Top
A
Operator
Action
M
Catalog
Number
10250T452
10250T4521
10250T4522
10250T4525
S
S
Bottom
B
2-Position Assembled Unit
Catalog
Number
10250T452-3X
Price
U.S. $
Figure 47-97. A and B Mounting Location
Application Caution
Joystick operators are not recom-
mended on certain DC applications
above 24V DC which may involve
lightly engaging the contacts (teasing)
to achieve speed control, positioning,
jogging, etc. Excessive arcing and
deterioration of the contacts will occur.
Contact Blocks . . . . . . . . . . Page 47-148
Enclosures . . . . . . . . . . . . . . Pages 47-153 – 47-154
Legend Plates . . . . . . . . . . . Pages 47-151 – 47-152
Discount Symbol . . . . . . . . . 1CD1C
Overall Dimensions in Inches (mm)
(52.3)
2.06
Contacts
Contacts
NC Contact
Closed, NO
Bottom
at Bottom
Is Closed
at Top Is
Contact
Top
Price
U.S. $
Block
2-Position Joystick Operator
Up
(54.1)
2.13
Locating Nib
(22.6)
0.88 (22.4)
0.89
per Block
Open (1/2 Way),
All NC and NO
Late Opening
Contact
Type
Contacts Are
NC Is Closed
1NC
1NC
Center
0.06 (1.5) to
0.26 (6.6)
Panel Thickness
Mounting Location
A
(98.6)
3.88
NC Contact
at Bottom
NO at Top
Is Closed,
Is Closed
Down
Up
Down
Center
2.2 (55.9)
2.5 (63.5)
B
mom.
main.
(31.8)
1.25
47-139
47