Products
Showing 133–144 of 160 results
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ComAp Controller Series
MRS10 Generator Controller Module Auto Start for ComAp Monitoring and Control
The MRS10 generator controller module provides auto start/stop and comprehensive monitoring for ComAp. Direct OEM replacement. In stock, 12-month warranty, bulk pricing.
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ComAp Controller Series
MRS11 Generator Controller Module Auto Start for ComAp Monitoring and Control
The MRS11 generator controller module provides auto start/stop and comprehensive monitoring for ComAp. Direct OEM replacement. In stock, 12-month warranty, bulk pricing.
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ComAp Controller Series
MRS16 Generator Controller Module Auto Start for ComAp Monitoring and Control
The MRS16 generator controller module provides auto start/stop and comprehensive monitoring for ComAp. Direct OEM replacement. In stock, 12-month warranty, bulk pricing.
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Speed Governor Series
SG6800E Electronic Speed Governor — Brand to Be Confirmed (Not GAC Standard)
SG6800E electronic speed governor. ⚠️ Brand not confirmed — SG prefix does not match GAC/Fortrust/KUTAI standard naming. Please verify with supplier before listing. Actuator output up to 10A. In stock at ZenixPower with 12-month warranty, bulk pricing available.
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Siemens AVR Series
Siemens 6GA2-490-0A AVR Automatic Voltage Regulator for 1FC6 Generators
Siemens 6GA2-490-0A automatic voltage regulator for 1FC6 brushless synchronous generators. Self-excited shunt design — direct OEM replacement for Siemens generator excitation systems. Genuine Siemens part for reliable voltage control. In stock at ZenixPower with 12-month warranty.
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Siemens AVR Series
Siemens 6GA2-491-1A AVR Automatic Voltage Regulator for 1FC6 Generators
Siemens 6GA2-491-1A automatic voltage regulator for 1FC6 brushless synchronous generators. Self-excited shunt type — direct OEM replacement maintaining factory voltage regulation specifications. In stock at ZenixPower with 12-month warranty.
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Siemens AVR Series
Siemens 6GA2-492-1A High-Current AVR for 1FC6 Large Generators
Siemens 6GA2-492-1A high-current automatic voltage regulator for large 1FC6 brushless generators. Self-excited shunt design with higher field current capacity for big alternator excitation systems. Direct OEM replacement. In stock at ZenixPower with 12-month warranty.
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Stamford AVR Series
Stamford AS440 Automatic Voltage Regulator AVR for Generator Alternator ±1% Regulation
The Stamford AS440 Automatic Voltage Regulator provides precise ±1% voltage regulation for generator alternators. Compatible with Stamford BC16/BC18/UC22 series, it features soft start voltage ramping, under-frequency roll-off protection, and sensing voltage loss detection. Jumper-selectable 120/240VAC sensing input with 4A continuous output. Direct OEM replacement, in stock with 12-month warranty. In stock at ZenixPower with 12-month warranty.
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Stamford AVR Series
Stamford AS480 AVR Automatic Voltage Regulator 4A Continuous for Generator Alternator
The Stamford AS480 Automatic Voltage Regulator delivers continuous 4A excitation current with ±1% regulation for mid-size generator alternators. Featuring 120/240VAC selectable sensing input, soft start voltage ramping, and over-excitation protection. Ideal direct replacement for Stamford HC4/HC5 series., bulk pricing available. In stock at ZenixPower with 12-month warranty.
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Stamford AVR Series
Stamford AS540 Digital AVR Automatic Voltage Regulator for Generator Alternator ±0.5%
The Stamford AS540 Digital Automatic Voltage Regulator delivers superior ±0.5% regulation accuracy with microprocessor-based PID control for generator alternators. Features closed-loop feedback, soft start, over-excitation limiting, and 120/240VAC selectable sensing. Compatible with Stamford HC4/HC5/HC6 series., bulk pricing available. In stock at ZenixPower with 12-month warranty.
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Stamford AVR Series
Stamford KRS440B AVR Automatic Voltage Regulator 4A High Current for Generator Alternator
The Stamford KRS440B Automatic Voltage Regulator is a high-current AVR with continuous 4A output (7.5A intermittent for 10s) for large generator alternators. Features wide sensing input range of 100-130VAC or 170-264VAC with max 82VDC output. Direct OEM replacement for Stamford alternator excitation systems. In stock at ZenixPower with 12-month warranty.
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Stamford AVR Series
Stamford MX321 AVR Automatic Voltage Regulator for Generator Alternator ±1% with PMG Support
The Stamford MX321 Automatic Voltage Regulator provides precise ±1% voltage regulation with PMG (Permanent Magnet Generator) excitation support for generator alternators. Features 190-264VAC sensing input, 50/60Hz selectable frequency, and 4A continuous output with 6A intermittent capacity. Direct OEM replacement, in stock with 12-month warranty. In stock at ZenixPower with 12-month warranty.











