Switch Ratings And Certifications; Mechanical Switches; 3-Wire Dc Inductive Proximity Switches - Bray 5A Series Installation, Operation And Maintenance Manual

13. Switch Ratings and Certifications

Most Bray Series 5A and 5B VSMs hold cULus certification under UL file E152613. See lists below for
switch ratings and approval status.

Mechanical Switches

Mechanical Switches
Switch Option
Switch Ratings
Max Number of Switches – 5A
Max Number of Switches – 5B
Approvals

3-Wire DC Inductive Proximity Switches

3-Wire DC Proximity Switches
Switch Option
Power Supply
Operating Voltage
Load Current
Current Consumption
Leakage Current
Voltage Drop
Max Number of Switches – 5A
Max Number of Switches – 5B
Approvals
10
Series 5A and Series 5B Valve Status Monitor
Installation, Operation and Maintenance Manual
SPDT
A
10A, 250V AC
1/2 HP, 250V AC
0.25A, 250V DC 1mA, 4V AC/dc min
0.5A, 125V DC
2
6
cULus
PNP N.O. PNP N.C.
C
Class 2 Class 2
10-30V DC 10-30V DC
≤ 100 mA ≤ 100 mA
≤ 15 mA ≤ 15 mA
≤ 0.5 mA ≤ 0.5 mA
≤ 3V ≤ 3V
2
6
cULus cULus
SPDT Low Power
B
0.1A, 125V AC
0.1A, 30V DC
2
6
cULus
NPN N.O.
E D
Class 2
10-30V DC
≤ 100 mA
≤ 15 mA
≤ 0.5 mA
≤ 3V
2 2
6 6
cULus
DPDT-DB
S
10A, 250V AC
3/4 HP, 250V AC
10A, 28V DC Res.
7A, 28V DC Ind.
N/A
2
cULus
NPN N.C.
R
Class 2
10-30V DC
≤ 100 mA
≤ 15 mA
≤ 0.5 mA
≤ 3V
2
6
N/A