10250T3 EATON CUTLER HAMMER, 10250T3 Datasheet - Page 229

• Manufacturer Part Number: 10250T3
• Description: CONTACT BLOCK, 2NC, 6A, SCREW
• Manufacturer: EATON CUTLER HAMMER

Specifications of 10250T3

• No. Of Poles: 2
• Contact Current Max: 6A
• Contact Voltage Ac Max: 600V
• Contact Voltage Dc Max: 250V
• Switch Terminals: Screw
• For Use With: 10250T Series Pushbuttons And Indicating Lights
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

March 2008
Push-Pull Operators
An illuminated Push-Pull pushbutton
unit, arranged for one-hole mounting,
can replace two pushbuttons and a
pilot light or the non-illuminated form
can replace two pushbuttons. These
units are available in three basic types:
■
■
■
The Operators, Buttons, Contact Blocks,
etc., are offered as building block
components that can be intermixed to
satisfy many requirements. This mini-
mizes the need for a varied and costly
inventory.
Table 47-375. Push-Pull Operator Components
2-Position Operator without Lens
3-Position Operator without Lens
Note: Use NEMA 4X 10250T operators where exposed to ultraviolet light.
CA08102001E
Type of Operator
Maintained Push-Pull
Momentary Push-Pull
Maintained Push-Momentary Pull
Momentary Push-Pull
Maintained — (Two-Position). Main-
tains in the pulled or pushed position
until manually actuated to the oppo-
site mode.
Momentary — (Three-Position).
Spring returns to an intermediate
position when pulled or pushed and
released.
Momentary Pull, Maintained Push
— (Three-Position). Spring returns to
intermediate position when pulled.
Maintains in pushed position until
manually returned to intermediate
(ready to reset) position. Maintained
stop holds circuit open and will pre-
vent other series connected operators
from starting the system.
Catalog
Number
10250T5
10250T4
10250T9
10250T10
10250T
Application Guide
To assist in the selection of contact
blocks, the sketch to the right shows
pictorially by symbols 1 and 2 loca-
tions of contact circuits after assembly
of contact blocks and adapter to the
operator. The chart below shows the
effect of the push and pull operations
on either NO or NC contacts.
(X = contact closed, O = contact open)
Price
U.S. $
For more information visit: www.eaton.com
Pushbuttons & Indicating Lights
30.5 mm Class I Division 2 Hazardous Locations
10250T/E34 Series, Push-Pull Components
2-Position Maintained Push-Pull
without Button on Lens
Catalog Number 10250T5
Catalog
Number
E34GDB
E34GEB
E34GFB
E34GHB
E34
Price
U.S. $
Block
1NO
1NC
2NO
2NC
1NO
1NC
2NO
2NC
1NO
1NC
2NO
2NC
Contact
Operator Position and Circuit Arrangement
Out — Pull
Contact Block Mounting Location
1
O
X
O
X
O
X
O
X
O
X
O
X
Figure 47-145. Locating Nibs
or
or
or
Button or Lens . . . . . . . . . . Page 47-230
Contact Blocks . . . . . . . . . Page 47-239
Dimensions. . . . . . . . . . . . . Pages 47-160 & 47-191
Enclosures . . . . . . . . . . . . . Page 47-240
Legend Plates . . . . . . . . . . Pages 47-151 & 47-184
Discount Symbol . . . . . . . . 1CD1C
2
O
X
O
X
O
X
O
X
O
X
O
X
2-Position Maintained Push-Pull
without Button on Lens
Catalog Number E34GDB
Intermediate
1
No Intermediate
Position
O
O
O
O
O
O
O
O
Locating Nib
or
or
2
O
X
O
X
O
O
O
O
1
In — Push
1
X
O
X
O
X
O
X
O
X
O
X
O
or
or
or
2
2
X
O
X
O
O
O
O
O
X
O
X
O
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