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BA-3RBX View Datasheet(PDF) - Unspecified

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BA-3RBX Datasheet PDF : 27 Pages
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BZ | BA | BM | BE | 6AS Series
ELECTRICAL DATA AND UL CODES
Table 2. UL Electrical Ratings
Code Circuitry Electrical data and UL codes
A
SPDT
15 A, 125, 250 or 480 Vac;
1⁄8 HP, 125 Vac; 1⁄4 HP, 250 Vac;
1⁄2 A, 125 Vdc; 1⁄4 amp, 250 Vdc.
UL Code L96
B
SPDT
5 A, 125, 250 or 480 Vac;
1⁄2 A, 125 Vdc; 1⁄4 amp, 250 Vdc.
UL Code L35
C
SPDT
10 A, 125, 250 or 480 Vac;
UL Code L8
D
SPDT
15 A, 125, 250 or 480 Vac;
1⁄8 HP, 125 Vac; 1⁄4 HP, 250 Vac.
UL Code L103
E
SPDT
15 A, 125, 250 or 480 Vac;
1⁄4 HP, 125 Vac, 1⁄2 HP, 250 Vac;
1⁄2 A, 125 Vdc; 1⁄4 amp, 250 Vdc.
UL Code L67
F
SPDT
22 A, 125, 250 or 480 Vac;
1⁄2 HP, 125 Vac, 1 HP, 250 Vac.
UL Code L161
20 A, 125, 250 or 480 Vac;
G
SPDT
10 A, 125 Vac ‘‘L’’ (tungsten lamp load);
1 HP, 125 Vac; 2 HP, 250 Vac;
1⁄2 A, 125 Vdc; 1⁄4 A, 250 Vdc. UL Code L23
Motor control - 25 A, 125, 250 or 480 Vac;
H
SPDT
1 HP, 125 Vac; 2 HP, 250 Vac;
Pilot duty—750 VA, 125, 250, or 277 Vac
I
SPDT
10 A, 125, 250 or 480 Vac;
1⁄8 HP, 125 Vac; 1⁄4 HP, 250 Vac;
UL Code L95
P
SPDT
1 A, 125 Vac
UL Code L22
Two-circuit,
T
double
break
Motor Control
15 A, 120, 240, 480 or 600 Vac;
1⁄2 HP, 120 Vac; 1 HP, 240 Vac;
0.8 amp, 115 Vdc; 0.4 amp, 230 Vdc.
W
SPST
20 A, 125, 250 or 277 Vac;
3⁄4 HP, 125 Vac; 1⁄2 HP, 250 Vac
UL Code L178B
X
SPDT
15 A, 125, 250 or 480 Vac;
2 A, 600 Vac; 1⁄8 HP, 125 Vac;
1⁄4 HP, 250 Vac; 1⁄2 amp, 125 Vdc;
1⁄4 amp, 250 Vdc. UL Code L74
GENERAL SWITCH IDENTIFICATION
The first letter in the catalog listing designates:
B = Single pole, double throw
W = Single pole, normally closed
Y = Single pole, normally open
The second letter in the catalog listing designates:
Z = Standard, 15 A version
M = 22 A version
A = Standard, 20 A version
E = 25 A version
MOUNTING DIMENSIONS
Mounting dimensions are included in this datasheet. They are
shown in English and metric equivalents. These dimensions are
for reference only. Engineering drawings may be accessed via the
Honeywell S&C web site: sensing.honeywell.com.
Mounting holes for Types BZ, BM,BA, BE, and 6AS switches accept
pins or screws of 3,53 mm [0.139 in] diameter.
RECOMMENDED TORQUE
Mounting screws . . . . . . . . . . . . . . . . . . . . . . . . 0,39 Nm [3 in-lb]*
Terminal screws.. . . . . . . . . . . . . . . . . . . . . . . . . . 0,45 Nm [4 in-lb]
Panel mount bushing. . . . . 0,45 Nm to 0,68 Nm [4 in-lb to 6 in-lb]
*Note: Tightening mounting screws above 0,3 Nm [3 in-lb] changes
operating characteristics and increases the possibility of cracking
the case.
UL/CSA
Honeywell basic switches are Component Recognized by
Underwriters’ Laboratories, Inc. and certified by Canadian
Standards Association. The BA, BZ, and BM line is covered
as Special Use Switches to UL Standard1054; the BE line is
covered as an Industrial Product to UL Standard 508. Agency File
References are:
BA UL File E12252, issued 12-09-88
BM UL File E12252, issued 12-08-88
BZ UL File E12252, issued 6-29-89
BE-1,2,5 UL File E22779, Vol. 4, Sec. 1
BE-R UL File E22779, Vol. 4, Sec. 2
6 sensing.honeywell.com
 

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