Relays – GE Industrial Solutions 451 Series Terminal Blocks User Manual
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14
Cat. No.
List Price,
GO-10CB
Cat. No.
List Price,
GO-10CB
Cat. No.
List Price,
GO-10CB
451WFPR3A01
$36.84
451WFPR4A01
$36.84
451WFXRTA
$111.05
Type
Pluggable relay
Pluggable relay
On delay/Off delay timer
Dimensions (mm) W x H x D
6.2 x 88 x 76
6.2 x 88 x 76
6.2 x 89 x 70
Coil circuit
Nominal operating voltage
115V AC/DC (50/60 Hz)
230V AC/DC (50/60 Hz)
24V DC +10%/-15%
Control voltage (trigger)
—
—
2V DC +10%/-15%
Maximum operating voltage
138V
264V
—
Minimum operating voltage
88V
184V
—
Nominal input current
5 mA
4 mA
ca. 10 mA
Nominal input capacity
0.9 VA
0.9 VA
—
Operating range
(0.8 ... 1.1) UN
(0.8 ... 1.1) UN
—
Connectable via plug-in jumper
20 modules
20 modules
—
Status display
LED green
LED green
LED green
Repeat accuracy
—
—
±1% of selected range
Switching characteristics
Maximum switching voltage
400V AC*
400V AC*
250V AC / 300V DC
Nominal switching voltage
250V AC
250V AC
—
Maximum switching current
6A
6A
6A AC / 2 A DC
Maximum switching capacity AC1
1500 VA
1500 VA
1500 VA / 48 W
Maximum starting current
10A (0.5 sec.)
10A (0.5 sec.)
10A (4 sec.)
Pickup/dropout delay (including chatter)
7 ms / 11 ms
7 ms / 11 ms
1 ms / 5 ms
Maximum switching frequency
10 Hz (without load); 0.5 Hz (at full load) 10 Hz (without load); 0.5 Hz (at full load) 20 Hz
Minimum switchable voltage
12V
12V
12V
Minimum switchable current
10 mA
10 mA
8 mA
Minimum switching capacity
500 mW
500 mW
—
Mechanical endurance AC/DC
1 x 10
7
1 x 10
7
2 x 10
7
Electrical endurance AC 1
6 x 10
4
6 x 10
4
6 x 10
4
Rated voltage
250V
250V
—
Isolation voltage of input/output
4 kV
eff.
/3
4 kV
eff.
/3
4 kV
eff.
Overvoltage category
III
III
III
Degree of pollution
3
3
2
Ambient temperature
-40°C...+55°C
-40°C...+55°C
0°C...+50°C
Storage temperature
-40°C...+55°C
-40°C...+55°C
-40°C...+80°C
Protection type/mounting rail
IP 20 / TS35
IP 20 / TS35
IP 20 / TS35
Emitted interference/interference immunity
—
—
EN 61000-6-3; EN 61000-6-2
Wire range of screw terminal: finely
stranded/single core
0.25 mm
2
- 2.5 mm
2
0.25 mm
2
- 2.5 mm
2
0.5 mm
2
- 2.5 mm
2
RELAYS
EN 60947-7-1
DIN VDE 0611T1