Direct Sales in US and Canada | 1-800-633-0405

My Account

Ordering Tools

| Contact Us | Site Help |

Chat

| Register | Login

FREE 2-Day Shipping $49 and over

Home |

Products |

Support

Javascript is not enabled on your browser. Javascript is required for many of our site's features to work properly.
Please enable javascript in your browser preferences to continue.

AutomationDirect will close at 3:00 PM ET on Wednesday, Nov 21st. We will also be closed on Thursday & Friday, Nov 22nd & 23rd, for Thanksgiving.
The shipping cutoff for same-day FedEx shipments on Wednesday, Nov 21st is 3:00PM ET. Freight shipments as well as customer pickups deadline is 1:00PM ET. There will be NO UPS shipping available on Wednesday. Orders placed after the same-day shipping cutoff times will ship on Monday, November 26th.

Shopping Categories

Learn More

In Depth Product Sites

Product Selectors &
Configuration Utilities

You are looking at:

Power Products (Electrical) > Current Transformers

Current Transformers

Current transformers offer a compact, cost-effective means of measuring primary current, producing an output proportional to the current flowing through the sensing window. AcuAMP current transformers are ideal for connecting to panel displays or meters, as well as data loggers or chart recorders.

Split Core AC Current Transformers

Current Transformers

AcuAMP® CTF Split-Core series high performance AC Current transformers

AcuAmp 5A secondary current transformers offer a compact, cost-effective means of measuring primary current. These current transformers provide an easy-to-install method to measure AC current, producing a 0�5 A output proportional to the current flowing through the sensing window. Both the SA and the SB series offer larger than average sensing windows and a split-core design for easy installation.

The AcuAMP CTF Split-Core series high performance AC current transformers allow for easy monitoring of very large primary AC currents by producing a low amperage proportional wave on the secondary terminals. The 5A output is compatible with most standard power monitors and panel meters designed for 5A input.

Applications

Energy/Power monitoring of buildings, distribution systems
Large motor underload or overload detection
Panel displays, Ammeters, Wattmeters
Datalogging, chart recording of loads
Supplement current transducers when then current or conductor is too large, or the environment is not suitable for a transducer

Features

Split-core case for easy installation on new or existing systems without the need to disconnect any primary conductors or busbar
Primary current ratings from 150A to 1000A
Secondary current; 5A
Compatible with standard power monitors, data loggers, & panel meters
Accuracy 1.5% and 1%
Non-revenue metering applications
cURus, CE approvals
and ... 5-year warranty

CTF series current transformers start at $66.00 (CTF-0150-5-SA)

AcuAMP Current Transformers Overview