US10D10A00 Datasheet, PDF (64/94 Pages) Honeywell Solid State Electronics Center – Basic Switches

Basic Switches
Miniature Double-break
TB Series
FEATURES
ɀ Power load switching capability up to
10 amperes
ɀ Motor handling capacity of ¹â„2 horse-
power, 125 VAC
ɀ Two- and four-circuit double-break
ɀ Several auxiliary actuators
ɀ Choice of terminal styles
ɀ UL recognized, CSA certified
ɀ Momentary action
GENERAL INFORMATION
TB miniature switches are basic double-
break units which offer a means of con-
trolling isolated circuits. Each circuit can
be driven by independent voltage sourc-
es. These switches find many uses in
modern control systems because of their
circuitry.
The terminals of two- and four-circuit dou-
ble break switches must be wired to iden-
tical voltage sources and the same polar-
ity so that a voltage potential is not set up
between adjacent terminals. A voltage
potential between adjacent terminals
could promote dielectric breakdown at
high energy levels. The loads should be
on the same sides of the line.
Dim. Dwg. Fig. 1
ORDER GUIDE
Catalog
Listing
1TB1-1
Description
Two-circuit, double-
break end screw
terminals
Characteristics: O.F. – Operating Force; R.F. – Release Force;
P.T. – Pretravel; O.T. – Overtravel; D.T. – Differential Travel; O.P.
– Operating Position.
Electrical
Data And
UL Code
Page 20
10 Amps
Z
O.F.
newtons
ounces
1,95-3,61
7-13
R.F. min.
newtons
ounces
1,11
4
P.T. max.
mm
inches
1,52
.060
O.T. min.
mm
inches
0,25
.010
D.T.
mm
inches
0,25-0,64
.010-.025
O.P.**
mm
inches
11,7
.460
Dim. Dwg. Fig. 2
1TB1-2 Two-circuit, double-
10 Amps 1,95-3,61
1,11
break end solder
Z
7-13
4
terminals
1,52
.060
0,25
.010
0,25-0,64
.010-.025
11,7
.460
Dim. Dwg. Fig. 3
1TB1-3 Two-circuit, double-
10 Amps 1,95-3,61
1,11
break front solder
Z
7-13
4
terminals
1,52
.060
0,25
.010
0,25-0,64
.010-0.25
11,7
.460
Dim. Dwg. Fig. 4
41TB5-3 Four-circuit, double-
10 Amps 5,56-10,0
2,22
break front solder
Z
20-36
8
terminals
1,78
.070
0,25
.010
0,64-1,14
.025-.045
4,70
.185
* ±0,38 mm
±.015 in
44 Honeywell Sensing and Control
For application help: call 1-800-537-6945.