Generac Power Systems MDG25IF4 User Manual

Owner’s Manual for Mobile Generator 11
Section 2: General Information
Specifications
Description UOM MDG25IF4
With SUPERSTART
®
With VFLEX
Engine
Make (Model) —
Isuzu
®
(4LE2T)
Isuzu (4LE2T) Isuzu (4LE2T)
Rated Power Output hp (kW) 40 (30) 40 (30) 40 (30)
Operating Speed rpm 1,800 1,800 1,800
Fuel Consumption—100% load:
Standby, Prime
gph (Lph) 2.3 (8.6), 2.0 (7.4) 2.3 (8.6), 2.0 (7.4) 2.3 (8.6), 2.0 (7.4)
Fuel Consumption—75% load:
Standby, Prime
gph (Lph) 1.7 (6.5), 1.6 (6.1) 1.7 (6.5), 1.6 (6.1) 1.7 (6.5), 1.6 (6.1)
Fuel Consumption—50% load:
Standby, Prime
gph (Lph) 1.2 (4.4), 1.1 (4.2) 1.2 (4.4), 1.1 (4.2) 1.2 (4.4), 1.1 (4.2)
EPA Emissions Certification Tier 4 Final 4 Final 4 Final
Battery—Voltage (Qty of Batteries) VDC (qty) 12 (1) 12 (1) 12 (1)
Battery—Rating CCA 720 720 720
Capacities
Fuel Tank—Usable gal (L) 56 (211) 56 (211) 56 (211)
Maximum Run Time—Full Load hr 28 28 28
Coolant—System gal (L) 4.4 (16.7) 4.4 (16.7) 4.4 (16.7)
Oil—Crankcase qt (L) 10.9 (10.4) 10.9 (10.4) 10.9 (10.4)
Generator
Make (Model) —
Marathon Electric
®
(282PSL1705)
SUPERSTART Marathon
Electric (283PSL1707)
VFLEX Marathon Elec-
tric (283PSL28106)
Insulation Class H H H
Poles qty 4 4 4
Voltage Regulation — Standard, ±0.5% Standard, ±0.5% Standard, ±0.5%
Frequency Hz 60 60 60
Power Output
3Ø Standby kW (kVA) 25 (31) 25 (31) 25 (31)
277/480 V A 37 37 37
120/208 V A 86 86 86
120/240 V A 75* 75* 75*
346/600 V A NA NA 29
3Ø Prime kW (kVA) 20 (25) 20 (25) 20 (25)
277/480 V A 30 30 30
120/208 V A 70 70 70
120/240 V** A 60 60 60
346/600 V A NA NA 24
1Ø Standby kW (kVA) 17.5 (17.5) 25 (25) 11 (11)
120/240 V A 73 104 45
1Ø Prime kW (kVA) 17.5 (17.5) 20 (20) 11 (11)
120/240 V A 73 83 45
Power Factor: 3Ø, 1Ø — 0.8, 1.0 0.8, 1.0 0.8, 1.0
AC Distribution
Circuit Breaker Size A 125 125 125
Trailer
Hitch—Standard size, type 2 in (51 mm), ball 2 in (51 mm), ball 2 in (51 mm), ball
Maximum Tire Pressure psi (kPA) 65 (448) 65 (448) 65 (448)
Tires Size ST185/80D13 ST185/80D13 ST185/80D13
Axle—GVWR lb (kg) 3,500 (1,406) 3,500 (1,406) 3,500 (1,406)
Specifications continued on next page.

Generac Power Systems MDG25IF4 Specifications

General

Brand	Generac Power Systems
Model	MDG25IF4
Category	Portable Generator
Language	English