What are the OEM and cross-reference part numbers for R120?

The OEM and interchange cross-reference numbers for Leroy Somer R120 Automatic Voltage Regulator include: AEM230RE005.

What are the technical specifications of r120-leroy-somer-automatic-voltage-regulator?

Key technical specifications of Leroy Somer R120 Automatic Voltage Regulator: regulator_type: Analog, Half-Wave Phase-Controlled Thyristor; excitation: Shunt / Self-Excited; rated_current: 4 A DC; start_impulse_current: 6 A DC for 30 Seconds; voltage_regulation_accuracy: +/- 1%; feedback_voltage: 240 VAC Line-to-Neutral (1-Phase) / Line-to-Line (3-Phase).

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Leroy Somer R120 Automatic Voltage Regulator

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Regulator Type	Analog, Half-Wave Phase-Controlled Thyristor
Excitation Type	Shunt / Self-Excited
Rated Current	4 A DC
Start Impulse Current	6 A DC for 30 Seconds
Voltage Regulation Accuracy	+/- 1%
Feedback Voltage	240 VAC Line-to-Neutral (1-Phase) / Line-to-Line (3-Phase)
Power Supply Input Frequency	50 / 60 Hz
Resistance Parameters M10231	12 Ohms
Surge Current Capacity	15 A DC for 15 Seconds
Protection Feature	Over-Excitation Limitation, Voltage Sensing Loss
Compatible Alternator Series	TAL040, TAL042, TAL044

Manufacturer No.

R1204969966

OEM Part No.

AEM230RE005

Electrical And Electronic Systems - Industrial Encyclopedia

Genuine Leroy Somer R120 analog AVR for TAL040 TAL042 TAL044 industrial alternators, 4A excitation current, +/-1% regulation, 240VAC sensing, 50/60Hz.