Control relays |
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Current, Single Phase |
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IMCA |
AC-DC |
Multifunction, 12 rages for under or over current in one unit |
0,5mA - 10A |
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ILUA |
DC |
Current loop relay |
4 - 20mA |
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ILUB |
DC |
Current loop relay w. precision adjustment |
4 - 20mA |
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Current, Single Phase, with through hole for CT |
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IMAA |
AC |
Current, Earth leakage and Differential current
Multifunction with 12 current ranges in one unit |
5mA - 100A |
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IADA |
AC |
Current detecting relay with delayed drop out. 12VDC supply |
9 - 16VDC |
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DDCA |
DC |
Current, Earth leakage and Differential current. 6 current settings |
5 - 200mA |
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DDCB |
DC |
Current, Earth leakage and Differential current. 6 current settings (Ext. coil) |
5 - 300mA |
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DDEA |
DC |
Current, Earth leakage for DC unearthed systems, Asym leakage |
0,2 - 30mA |
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DDEB |
DC |
Current, Earth leakage for DC unearthed systems, Asym & Sym leakage |
0,2 - 30mA |
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Current, single Phase, with voltage compensated setpoint |
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IUAB |
AC |
AC current relay, monitoring up to 10 loads, error if one or more fails |
0,2 - 2,5A |
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Voltage, Single Phase |
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UMCA |
AC-DC |
Multifunction, 11 ranges in one |
50mV - 500V |
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UAWA |
AC |
Window Voltage relay. Individual low & high voltage setting |
100 - 415V |
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Voltage, Single Phase, incl. frequency control |
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UFWA |
AC |
Window voltage & frequency relay. Individual low & high voltage setting |
100 - 415V |
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Voltage, 3 phase 4 wire |
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PNDA |
AC 4w |
Phase under voltage & phase sequence |
100 - 415V |
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PNDI |
AC 4w |
Phase under voltage & phase sequence with true time delay |
100 - 480V |
Battery Control relays |
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BMCA |
DC |
Battery low voltage monitoring relay. For 12V, 24V, 48V & 110V batteries.
Replacement for BVCA, BVCB, BVCC |
8 - 80V |
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BMCD |
DC |
Battery high/low voltage monitoring relay. For 12V, 24V, 48V & 110V batteries
Replacement for BVCD, BVCE, BVCF |
8 - 180V |
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BMWB |
DC |
Universal DC voltage relay. Individual Low & High voltage plus hysteresis setting |
12,5 - 340V |
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BVSA |
DC |
Battery symmetry monitoring relay |
12, 24 and 48V |
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BMSA |
DC |
Battery symmetry monitoring relay with digital setting and display
Symmetry setting: 1 to 20% of cell voltage |
24 - 256V |
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BRIA |
DC |
DC ripple relay. Setting: 0.4 – 6.4% ripple |
18 - 340V |
Phase, Neutral & Ground monitoring. 3, 4 or 5 wire |
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PMSA |
AC |
RMS Neutral to Ground plus RMS Phase to Neutral or RMS Phase to phase |
50 - 830V
suppl.: 18-288V |
Phase failure relays, 3 or 4 wire |
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Voltage and asymmetry |
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PADA |
AC 3w |
Unbalance & Balanced under & over voltage |
100 - 480V |
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PADI |
AC 3w |
PADA with true time delay |
100 - 480V |
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PANA |
AC 4w |
PADA with test for Neutral |
100 - 480V |
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PANI |
AC 4w |
PADA with test for Neutral and true time delay |
100 - 480V |
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Voltage and asymmetry + phase rotation |
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PAHA |
AC 3w |
Phase rotation w. 2 relays, Unbalance & Balanced under & over voltage |
100 - 480V |
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PAHI |
AC 3w |
PAHA with true time delay |
100 - 480V |
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PAMA |
AC 4w |
PAHA with test for Neutral |
100 - 480V |
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PAMI |
AC 4w |
PAHA with test for Neutral and true time delay |
100 - 480V |
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Voltage and asymmetry + Frequency |
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PAFA |
AC 3w |
Frequency 50, 60 and 400Hz, Unbalance & Balanced under & over voltage |
100 - 480V |
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PAGA |
AC 4w |
PAFA with test for Neutral |
100 - 480V |
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Voltage and asymmetry + Frequency + phase rotation |
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PAFB |
AC 3w |
PAFA with test for Phase rotation |
100 - 480V |
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PAGB |
AC 4w |
PAFA with test for Phase rotation and Neutral |
100 - 480V |
Engine & generator relays |
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Starter inhibit |
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FXAA |
Freq. |
Frequency range from 10 to 5120Hz. Transformer, Namur or optocoupler input |
12V |
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FAAA |
Freq. |
Frequency range from 10 to 5120Hz. Transformer, Namur or optocoupler input |
24V |
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Over speed |
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FXBA |
Freq. |
Frequency range from 10 to 5120Hz. Transformer, Namur or optocoupler input |
12V |
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FABA |
Freq. |
Frequency range from 10 to 5120Hz. Transformer, Namur or optocoupler input |
24V |
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Starter inhibit and over speed |
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FRAA |
Freq. |
Frequency range from 10 to 5120Hz. Transformer, Namur or optocoupler input |
12V |
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FRBA |
Freq. |
Frequency range from 10 to 5120Hz. Transformer, Namur or optocoupler input |
24V |
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Synchronizer |
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SYND |
AC 2w |
Synchronization of grid and generators |
100 - 500V |
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SYPD |
Bus 3w |
Optional 96x96 Panel indicator to SYND |
Bus 3 wire |
Isolation amplifiers |
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Multi function, Volt and mA input |
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AISA |
DC |
Programmable: 8 input and 8 output volt/mA ranges. Includes power supply |
24 - 440V |
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Multifunction, mV input |
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AISB |
DC |
Programmable: 4 mV input and 8 volt/mA output ranges. Includes power supply |
24 - 440V |
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Multifunction, Volt input |
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UISA |
DC |
Programmable w.16 input volt ranges and, 8 output V/mA ranges. Incl. power supply |
24 - 440V |
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Volt in and current loop out |
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UIDA |
DC |
2 input ranges: 4.8 - 24V and 6 - 30V to current loop |
4 - 20mA |
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Current loop isolator |
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AITA |
DC |
Current loop. 3 loops 4 to 20mA. Loop powered |
4 - 20mA |
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AITB |
DC |
Current loop. 1 loop 4 to 20mA. Loop powered |
4 - 20mA |
Transducers |
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Current |
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IAMA |
AC |
Dual range: 1 & 5Aac in to 6 standard V/mA output ranges |
24 - 440V |
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IAMB |
AC |
Dual range: 1 & 5Aac in to 4 - 20mA current loop out |
24 - 440V |
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Voltage |
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UAMA |
AC |
Dual range: 250 & 500Vac in to 6 standard V/mA output ranges |
24 - 440V |
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UAMB |
AC |
Dual range: 250 & 500Vac in to 4 - 20mA current loop out |
24 - 440V |
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Frequency |
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FAMA |
Freq. |
Min. & Max. range specified from 1 to 5000Hz. 8 V/mA output ranges |
24 - 440V |
Design of housing for 35/45/55 and 22,5 mm housing |
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DEH |
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Cabinet drawings |
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