Split Core up to 2000A
Current Transformers
These split core current transformers are used for circuits from 40A to 2000A.
This series of split core current transformers (“SP”) is simple and designed for connection to the WebMeter products from CircuitMeter. Split core current transformers may minimize shutdown time.
Installation must be installed by a certified electrician and adhere to local electrical safety guidelines.
Key Features
- Accuracy class between 0.5 and 1.0%
- Designed for all CircuitMeter products
- Designed for energy monitoring
- AC input, 50/60 Hz
- 600 VAC Rated
Specifications
Type¹
Rated Primary Current
Turn Ratio
Operating Temperature
Accuracy Class
Accuracy Class Amps Range
Reference Amps
Minimum Amps with WebMeter
Maximum Burden
Pollution
Dielectric Withstanding Voltage
UL / CSA / CE / RoHS
Safety Standard
Secondary Wire
Secondary Wire Length – (meters)
(feet)
Dimensions (L x H x W) – (mm)
(inches)
Window Size – (mm)
(inches)
Locking Mechanism
¹ For use on insulated conductors only
SP 040
Split
40A
1:3000
-40°C ~ +70°C
1.0
4 – 40A
NA
NA
10 Ohm
PD 2
CAT III 600V
Yes
UL 61010-1
18AWG – UL1015
2.0
6.6
31.5 x 48 x 31.4
1.24 x 1.89 x 1.24
16
0.63
Locking Tab
SP 100-1
Split
100A
1:2000
-40°C ~ +65°C
0.5
5 – 100A
NA
NA
10 Ohm
PD 2
CAT III 600V
Yes
IEC 61869-2
18AWG – UL1015
2.0
6.6
32 x 46 x 31.5
1.26 x 1.81 x 1.24
16
0.63
Locking Tab
SP 200
Split
200A
1:2000
-40°C ~ +65°C
1.0
20 – 200A
NA
NA
10 Ohm
PD 2
CAT III 600V
Yes
UL 61010-1
18AWG – UL1015
2.0
6.6
76 x 57 x 21
2.99 x 2.24 x 0.83
25
0.98
Screw
SP 500-1
Split
500A
1:5000
-40°C ~ +75°C
0.5
25 – 500A
NA
NA
10 Ohm
PD 2
CAT IV 600V
Yes
IEC 61010-1
18AWG – UL1015
2.5
8.2
142.5 x 109 x 28.5
5.61 x 4.29 x 1.12
55
2.17
Locking Tab / Security Pin
SP 2000-1
Split
2000A
1:20000
-40°C ~ +60°C
0.5
25 – 500A
NA
NA
10 Ohm
PD 2
CAT IV 600V
Yes
UL2808, IEC 61010-1
M4 Screw
3.0
9.8
232 x 164 x 44
9.13 x 6.46 x 1.73
160 x 80
6.3 x 3.15
Security Pin