781MR Current Transformer

SKU:
781
$0.00

Model 781MR - Current Transformer from 100 Amps to 4000 Amps
● Window Diameter: 6.5”.
● Frequency: 50-400 Hz.
● Insulation Class: 0.6kV, 10kV BIL Full Wave.
● Continuous thermal 2.0 at 30°c amb.
● Current rating factor: 1.5 at 55°c amb.
● Connections: Secondary terminals No. 10- 32 brass screws with one flat washer, lock washer, and regular nut.
● Weight: Approximately 31 Lbs.
● Dimensions (W x H x D): 9.88 x 9.88 x 3.38.

$0.00

Specifications

Part Number

Relay Class

ANSI Metering Class
at 60Hz

Continuous Thermal
@ 30°C / @ 50°C


781-601MR
781-122MR
781-202MR
781-302MR
781-402MR

C100
C200
C200
C200
C200

0.3 B0.5
0.3 B1.8
0.3 B1.8
0.3 B1.8
0.3 B1.8

2.0 / 1.5
2.0 / 1.5
2.0 / 1.5
1.33 / 1.33
1.33 / 0.8

Extra Information

Approvals
UL Recognized
Frequency
50-400Hz
Mounting Type
Terminal Connection, Through-Hole Mount
Current Ratio
50:5,100:5,150:5,200:5,250:5,300:5, 400:5,450:5,500:5,600:5, 1200:5,2000:5,3000:5,4000:5
Window Diameter
6.5"
condition
new
CT Type
Solid Core