General specifications, Ordering/electrical specifications, Wire color code – Edwards Signaling 125 Series User Manual
Page 2
General Specifications
Enclosure
Nickel-plated Aluminum
Temperature Range
-40
°F to 180°F (-40°C to 80°C)
Environmental
Hermetically Sealed Contact Switch
Sealed in Polyurethane
NEMA Rating
1, 2, 3, 4, 4X, 5, 6, 12
Protection Class
IP 67
Response Time
1 msec; (150VA)
Life Cycles
100,000 Under Full Load;
Up to 200,000,000 Under Dry Circuit
Lead Type
18/2 SJTOW (K)/0.30" (0.76cm)
18/3 SJTOW (K)/0.33" (0.84cm)
UL
All Models
Ordering/Electrical Specifications
PART NUMBER
CONTACT
1
LOAD RATING
SWITCHING VOLTAGE
SWITCHING CURRENT
CONTACT
SENSE RANGE
2
BREAK RANGE
LEAD LENGTH
CONFIG.
AC/DC
MAXIMUM, AC/DC
MAXIMUM, AC/DC
RESISTANCE
NOMINAL
NOMINAL
NOMINAL
125-3N-06K
N.C.
100VA/84W
3
3.0A
3
@34V
3.0A
3
@28V
1.0 Ohms
Switch Only
Switch Only
6'(1.8m)
125-3Y-06K
N.C.
100VA/84W
3
3.0A
3
@34V
3.0A
3
@28V
1.0 Ohms
0.5"(1.3cm)
0.9"(2.3cm)
6'(1.8m)
125-4Y-06K
SPDT
100VA/84W
3
3.0A
3
@34V
3.0A
3
@28V
1.0 Ohms
0.5"(1.3cm)
0.9"(2.3cm)
6'(1.8m)
125-4Y-12K
SPDT
100VA/84W
3
3.0A
3
@34V
3.0A
3
@28V
1.0 Ohms
0.5"(1.3cm)
0.9"(2.3cm)
12'(3.6m)
125-6Y-06K
N.O.
25VA/25W
0.7A@35V
1.0A@25V
0.2 Ohms
0.6"(1.5cm)
1.4"(3.6cm)
6'(1.8m)
125-6Y-12K
N.O.
25VA/25W
0.7A@35V
1.0A@25V
0.2 Ohms
0.6"(1.5cm)
1.4"(3.6cm)
12'(3.6m)
125-7Y-06K
N.O.
100VA/84W
3
3.0A
3
@34V
3.0A
3
@28V
1.0 Ohms
0.5"(1.3cm)
0.9"(2.3cm)
6'(1.8m)
125-7Y-12K
N.O.
100VA/84W
3
3.0A
3
@34V
3.0A
3
@28V
1.0 Ohms
0.5"(1.3cm)
0.9"(2.3cm)
12'(3.6m)
125-8Y-06K-SER25
5
N.O./
150VA/NA
1.25A@120V
4
NA
NA
1.0"(2.5cm)
1.3"(3.3cm)
6'(1.8m)
125-8Y-12K-SER25
5
N.O./
150VA/NA
1.25A@120V
4
NA
NA
1.0"(2.5cm)
1.5"(3.3cm)
12'(3.6m)
125-Y
Actuator Only
Included with all switches unless otherwise noted.
Warning— Each electrical rating is an individual maximum and cannot be exceeded!
1
Configuration with actuator away from the switch
2
Proximity of ferrous materials usually reduces sense range — typically by 50%. The shape and type of material cause a wide diversity of effects.
Testing is required to determine actual sense range for specific applications.
3
Rated at 3.0A for 6,000 cycles only. Other ratings are at 100,000 cycles.
4
Can withstand inrush surge up to 4 amps. Voltage Drop 1.5V. Minimum switch current 30mA.
5
Maximum 10 switches in series; SER25 – Maximum 25 switches in series.
The interlock switch and actuator magnet should be mounted in only three
configurations for actuation:
Figure 2
Barrel Switch Mounting Configurations
End-to-End
Side-by-Side
OK
OK
NO
Perpendicular
OK
File E 122942
Three configurations are appropriate for recessed interlock applications. Moving the
actuator parallel to the switch can result in on/off/on signal if the actuator passes by
the switch rather than coming to rest in proximity to it. This is NOT a recommended
configuration for interlock/position applications. The "T" configuration results in
non-actuation.
“T”
triac
output
triac
output
Wire Color Code
Black
COM
White
N.O.
Red
N.C.
4. Slightly over-drill holes for easy insertion. The switch and actuator should easily
slide or screw into the predrilled holes – DO NOT force or hammer. This may
damage switch.