Diesel Generator Sets 3516B (60 Hz) 1640 - 2250 KW Diesel Generator Set

3516B (60 Hz)

Features At A Glance

Cat Generator Set Package
Cat Diesel Engine
SR5 Alternator
EMCP 4 Control Panel
Cooling System
One Safe Source
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Product Specifications for 3516B (60 Hz)

Generator Set Specifications

Engine Specifications

Generator Set Dimensions

3516B (60 Hz) Standard Equipment

Air Inlet System

  • Air cleaner; single element canister type


  • Package mounted radiator


  • Exhaust flange outlet


  • Primary fuel filter with integral water separator
  • Secondary fuel filter
  • Fuel priming pump


  • IP23 Protection
  • Matched to the performance and output characteristics of Cat engines

Power Termination

  • Busbar

Control Panel

  • EMCP 4 genset controller


  • Paint - Caterpillar Yellow except rails and radiators gloss black

Control Panels

  • Speed adjust
  • Text alarm / event descriptions
  • Generator set packages include Caterpillar' s Voltage Regulator
  • Auto / start / stop control
  • 24 Volt DC operation
  • EMCP 4.2B
  • Generator mounted - Rear facing
  • Controls:
  • Environmental sealed front face
  • Engine cool-down timer
  • Emergency stop pushbutton
  • Limiter and exciter diode monitor
  • Engine cycle crank
  • Lamp test
  • Alarm acknowledge
  • Customizable screens
  • PLC functionality
  • Load histogram feature
  • 0 True RMS AC metering, 3-phase, +/-2% accuracy
  • Operating hours
  • Digital indication for:
  • DC volts
  • RPM
  • Coolant temperature
  • Amps (per phase & average)
  • Oil pressure (psi, kPa or bar)
  • Volts (L-L & L-N)
  • Frequency (Hz)
  • Power factor (per phase & average)
  • kW (per phase, average & percent)
  • High coolant temperature
  • Low oil pressure
  • Warning / shutdown with common LED indication of shutdowns for01/10/2018:
  • kVAr (per phase, average & percent)
  • kVA (per phase, average & percent)
  • kVAr (per phase, average & percent)
  • Emergency stop
  • Overspeed
  • Failure to start (overcrank)
  • Programmable protective relaying functions:
  • Low coolant temperature
  • Generator phase sequence
  • Low coolant level
  • 1 Programmable digital outputs
  • Gear type lube oil pump
  • Battery disconnect switch
  • Caterpillar yellow with high gloss black rails and radiator
  • NEMA Class H insulation, Class H temperature rise at 40C ambient (125C prime / 150C standby)
  • Medium Voltage: Form wound - Permanent magnet - Winding temperature detectors - NEMA Class H insulation, Class H temperature rise at 40C ambient (125C prime / 150C standby) - Busbar connections, right side extension box, bottom cable entry - NEMA standard hole pattern
  • Fumes disposal
  • Permanent magnet
  • NEMA Class H insulation, Class H temperature rise at 40C ambient (125C prime / 150C standby)
  • Permanent magnet
  • NEMA standard hole pattern
  • Reverse reactive power (kVAr) (32RV)
  • Over / under voltage (27/59)
  • NEMA Class H insulation, Class H temperature rise at 40C ambient (125C prime / 150C standby)
  • Permanent magnet
  • Class H insulation, Class F temperature rise at 40C ambient (105C prime / 130C standby)
  • Permanent magnet
  • SAE Standard rotation
  • Internal excitation
  • Flexible fuel lines - shipped loose
  • IVR includes reactive droop capability, 3-phase voltage sensing, KVAR/PF modes, RFI suppression, min / max exciter
  • Busbar connections, right side extension box, bottom cable entry
  • Medium Voltage:
  • Communications:
  • NEMA standard hole pattern
  • Lubricating oil
  • Oil drain lines and valve
  • 3 Phase brushless, salient pole
  • 24 Volt electric starting motor
  • 6 Customer programmable digital inputs
  • Dry exhaust manifold
  • Accessory module data link
  • ADEM A3
  • Form wound
  • ATAAC - 3516E Package Radiators shipped installed
  • Busbar connections, top center mounted, top cable entry
  • High Voltage:
  • 4 Programmable relay outputs (Form A)
  • Anti Condensation Space Heater
  • NEMA Class H insulation, Class H temperature rise at 40C ambient (125C prime / 150C standby)
  • Controls: Speed adjust - Auto / start / stop control - Engine cool-down timer - Engine cycle crank - Alarm acknowledge - Lamp test - Load histogram feature - PLC functionality - Customizable screens -0 True RMS AC metering, 3-phase, +/-2% accuracy
  • NEMA standard hole pattern
  • 45 Amp charging alternator
  • 3 Analog inputs
  • Random wound
  • Anti-vibration mounts (shipped loose)
  • Cat Connect
  • Oil filter, filler and dipstick
  • Rails - engine / generator / radiator mounting
  • Customer data link (Modbus RTU)
  • Flywheel and flywheel housing - SAE No. 00
  • English
  • Busbar connections, right side extension box, bottom cable entry
  • Serial annunciator module data link
  • Integral lube oil cool
  • Certified standard PGS provided
  • Winding temperature detectors
  • 1 Programmable relay outputs (Form C)
  • Reverse power (kW) (32)
  • Form wound - Permanent magnet
  • Right hand servicing
  • Overcurrent (50/51)
  • 6 Lead
  • Flanged faced outlet(s)
  • Low Voltage:
  • Number of I/O varies on options selected:
  • Battery and battery rack w/cables
  • Over / under frequency (81 o/u)
  • Fuel cooler; not included with packages without radiator
  • Busbar connections, right side extension box, bottom cable entry
  • Rubber anti-vibration mounts (shipped loose)
  • NEMA standard hole pattern

3516B (60 Hz) Optional Equipment

Control System

  • EMCP 4.3, EMCP 4.4

Air Inlet System

  • Single element filter
  • Dual element air cleaner


  • Exhaust mufflers


  • Permanent magnet excitation (PMG)
  • Internal excitation (IE)
  • Anti-condensation heater
  • Oversize and premium generators

Cooling System

  • Water level switch gauges
  • Standard ambient radiators
  • Coolant
  • Standard ambient ATAAC radiators
  • Optional installed ATAAC radiators
  • Air inlet protection including air shut off magnetic switch
  • Optional installed radiator

Power Termination

  • Circuit breakers, IEC compliant
  • Circuit breakers, UL listed

Control Panels

  • Generator temperature monitoring & protection
  • Remote monitoring software
  • Load share module
  • Digital I/O module

Exhaust System

  • Exhaust Offset
  • Flanges
  • Elbows
  • Y adapters
  • Flange and exhaust expanders
  • Clean emission parets
  • Mufflers
  • Flexible fittings

Fuel System

  • Primary fuel filter


  • Special paint
  • US aid emblem
  • Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
  • EEC Declaration of Conformity
  • Integral & sub-base fuel tanks
  • Enclosures: sound attenuated, weather protective
  • Integral & sub-base UL listed dual wall fuel tanks
  • EU Certificate of Conformance (CE)
  • The following options are based on regional and product configuration:
  • Automatic transfer switches (ATS)
  • UL 2200 package


  • Rubber anti-vibration mounts
  • Spring-type vibration isolator
  • IBC isolators

Generators and Attachments

  • Generator conversions IE to PM
  • 380, 440, 480, 600 Volts, 3 phase, 1800 rpm, RW, PM, No. of leads: 6, Picth: 0.6667 - 1600 Frame
  • 380, 440, 480, 600 Volts, 3 phase, 1800 rpm, RW, IE, No. of leads: 6, Picth: 0.6667 - 1600 Frame
  • 380, 416, 440, 480, 600, 2400, 4160 Volts, 3 phase, 1800 rpm, RW, PM, No. of leads: 6, Picth: 0.6667 - 1600 and 1800 Frames
  • Alternator air cleaner
  • Space heater


  • Pyrometer and thermocouples

Lube System

  • Prelube pump groups
  • Oil lever regulator
  • Lube oil


  • Battery chargers
  • Air starting motor with control and silencer
  • Heavy-duty starting system
  • Oversize batteries
  • Charging alternator

Crankcase Systems

  • Crankcase protection group: No explosion relief valves; Explosion relief valves
  • Crankcase ventilation system

Mounting System

  • Spring type vibration isolators
  • IBC vibration isolators
  • Puck style low efficiency isolators

Power Connections

  • Neutral ground connections
  • Center post busbars
  • Right, left side and rear power connections
  • Grounding groups

Special Tests / Reports

  • Standard engine test charge
  • IBC certification
  • Special package tests: PGS test report @ 1.0 and 0.8 power factors
  • Generator set test report
  • CSA certification
  • Torsional vibration analysis TVA report
  • Fuel consumption test

Starting / Charging Sytem

  • Jacket water heaters

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