The Model 275 Single Phase Current Monitor is designed for monitoring alternating current in the range of 1-5 amps, at 50 to 400 Hz. The Model 275 provides a contact transfer when the set current level is exceeded for a period longer than the time delay. The OVER-CURRENT indicator illuminates immediately. After the time delay, the TRIPPED indicator lights and the relay contact transfers. This device can directly monitor AC currents in the range of 1 to 5 amps; 50 to 400 Hz. Matching transformers are available to extend the use of this monitor to most any current range. The Model 275 is available with automatic or manual reset. Operating power is supplied by separate 24 or 120 volt power supply.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276A Current Transformer is a low-cost, open-frame type current transformer. For use with up to 8-gauge wire, and up to 40 amps on the primary. 2500VMRS insulation is standard. Frequency range is 25-400 Hz.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT’s, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz frequency range, #8-32 secondary terminals and mounting brackets. Polarity markings are stamped on the transformer.
The Model 276B is UL Recognized and CSA Certified.
