Cut Sheet

Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—June 2015 www.eaton.com V7-T1-191
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1.8
Pushbuttons and Indicating Lights
30.5 mm Heavy-Duty Watertight/Oiltight—10250T
Key Pushbutton Operator
UL (NEMA) Type 3, 3R, 4, 4X, 12, 13
These devices incorporate an
integral locking mechanism
which enables locking units in
various positions (Locked
Down), locking units to
prevent operation (Locked
Up) or setting unit to lock
when the button is pressed
(Push to Lock), requiring the
key to be inserted to return to
normal operation. With the
key in the center position,
these operators function as a
normal momentary
pushbutton (Free).
Replacement Keys or Dissimilar Locks for Key Operators Below
Listed operators have
identical locks and keys
(Key Code H661) Catalog
Number 10250ED824. For
dissimilar lock and key
combinations, see listing on
Page V7-T1-212.
Replacement Keys
Key Pushbutton Operator
Latch-In, Twist-to-Release Operator
UL (NEMA) Type 3, 3R, 4, 4X, 12, 13
Operator Only with Button
Note
1
Horizontal mounting available on request.
Description Catalog Number
Replacement keys
(code H661)
10250ED824
Key Position and
Pushbutton Operations
Key Removal
Positions
Vertical Mounting
1
Catalog Number
Three-Position
Lock up Free Lock down All 10250T430
Lock up Free Lock down L and R 10250T431
Lock up Free Lock down C and R 10250T432
Two-Position
Lock up Free — L and C 10250T433
Lock up Free — L 10250T434
— Free Lock down C and R 10250T435
— Free Lock down R 10250T436
— Free Push to lock C and R 10250T437
— Free Push to lock R 10250T438
Description Catalog Number
Latch-in, twist-to-release operator with red mushroom head button 10250ED1043-4
10250T43_
L
C
R
10250ED1043-4