Engine Generator Regulator

Model / MPN: 220990R91 | NSN: 2920-00-989-5523

A regulator designed to automatically maintain the current and/or voltage output of an engine generator within specified limits, regardless of variation of load or input voltages. May include cutout relay. Does not include items in which regulation is accomplished by transformer action. See also regulator, current and regulator, voltage.

Product Details

NATO Stock Number

2920-00-989-5523

Sold in multiples of

* special requirements. EA

DEMIL

Terminal Quantity

Terminal Type

Screw

Mounting Hole Diameter

0.281 inches

Mounting Style

Three hole triangular

Distance Between Holes Along Width

1.500 inches

Shock Mount

Not provided

Radio Interference Shielding

Not provided

Output Voltage Rating In Volts

Between 12.0 and 14.0

System Voltage Rating

12.0

System Ground Polarity

Negative

Voltage Regulator Unit Type

Wire wound coil

Voltage Regulator Unit Quantity

Current Regulator Unit Type

Wire wound coil

Current Regulator Unit Quantity

Output Current Rating In Amps

Between 40.0 and 50.0

Circuit Control Device Type

Cutout relay

Reverse Current Overload Circuit Breaker

Not included

Field Relay Unit

Not included

Terminal Encasement

Not encased

Center To Center Distance Between Holes Along Width And Hole Along Length

6.188 inches

220990R Series Parts

220990R91

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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220990R91 Cross Reference

R0013509RA
R0013509RA
R0013545RA