3512B (60 HZ) | 1230-1500 kW Diesel Generator

3512B (60 Hz) Diesel Generator Sets

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Key Specs

Standby Rating
1500/1400 ekW
1500/1400 ekW
Prime Power Rating
1360/1275 ekW
1360/1275 ekW
Emissions/Fuel Strategy
Low Fuel, Low Emissions
Low Fuel, Low Emissions

Features At A Glance

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Cat

Cat® Diesel Engine

  • Rugged, durable design with reliable performance proven in thousands of applications worldwide
  • Certified alternative fuels including Hydrotreated Vegetable Oil (HVO), Renewable Diesel (RD) and Hydrotreated Renewable Diesel (HRD) which meet EN 15940 or ASTM D975 can be used or blended with EN 590 diesel
Cat

Cat Generator Set Package

  • Accepts 100% block load in one step
  • Meets NFPA 110 loading requirements
  • Conforms to ISO 8528-5 G3 load acceptance requirements
  • Reliability verified through torsional vibration, fuel consumption, oil consumption, transient performance, and endurance testing
Cat

Alternators

  • Superior motor starting capability minimizes need for oversizing generator
  • Designed to match performance and output characteristics of Cat diesel engines
Cat

Cooling System

  • Cooling systems are available to operate in ambient temperatures up to 50°C (122°F)
  • Tested to ensure proper generator set cooling
Cat

Cat ECS Control Panel

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirements
  • Expansion modules and site specific programming for specific customer requirements
  • Graphical touchscreen display
  • Easily upgradeable
Cat

Warranty

  • 24 months/1000-hour warranty for Standby and Mission Critical ratings
  • 12 months/unlimited hour warranty for Prime and Continuous ratings
  • 12 months/unlimited hour warranty for Prime-DCP ratings
  • Extended service protection is available to provide extended coverage options

Product Specifications for 3512B (60 Hz)

Standby Rating 1500/1400 ekW 1500/1400 ekW
Prime Power Rating 1360/1275 ekW 1360/1275 ekW
Emissions/Fuel Strategy Low Fuel, Low Emissions Low Fuel, Low Emissions
Voltage 380 to 13800 Volts 380 to 13800 Volts
Frequency 60 Hz 60 Hz
Speed 1800 rpm 1800 rpm
Duty Cycle Standby, Mission Critical, Prime, Continuous Standby, Mission Critical, Prime, Continuous
Maximum Rating 1500 ekW 1500 ekW
Minimum Rating 1230 ekW 1230 ekW
Engine Model 3512B TA, V-12, 4-Stroke Water-Cooled Diesel 3512B TA, V-12, 4-Stroke Water-Cooled Diesel
Bore 6.69 in 170 mm
Stroke 7.48 in 190 mm
Displacement 3573.55 in³ 58.56 l
Compression Ratio 14.0:1 Std 15.5:1 HD 14.0:1 Std 15.5:1 HD
Aspiration TA TA
Fuel System Electronic Unit Injection Electronic Unit Injection
Governor Type ADEM™ A3 ADEM™ A3
Length - Minimum 216 in 5487 mm
Length - Maximum 216 in 5487 mm
Width - Minimum 90 in 2286 mm
Width - Maximum 90 in 2286 mm
Height - Minimum 95.3 in 2420 mm
Height - Maximum 95.3 in 2420 mm
Dry Weight - Genset (minimum) 24906 lb 11297 kg
Dry Weight - Genset (maximum) 25567 lb 11597 kg

3512B (60 Hz) Standard Equipment

Air Cleaner

  • Single element with service indicator

Starting

  • Heavy duty electric starter(s)

Cooling

  • Standard Ambient Radiator

Mounting System

  • Rails

Controller

  • Cat ECS 100

Telematics

  • Ethernet

Alternator

  • Random wound
  • Internal Excitation (IE)

Power Termination

  • Busbar

3512B (60 Hz) Optional Equipment

Air Cleaner

  • Dual element with service indicator

Starting

  • Dual electric starters
  • Standard batteries
  • Oversized batteries
  • Battery charger - 10A
  • Battery charger - 20A
  • Battery charger - 40A
  • Air starter(s)
  • Jacket water heater

Cooling

  • No Radiator
  • High Ambient Radiator

Muffler

  • Industrial grade (15 dB)

Mounting System

  • Rubber
  • Spring vibration Isolators
  • Seismic rated vibration isolators

Controller

  • Cat ECS 200
  • EMCP 4.4

Controller attachments

  • Local annunciator module
  • Remote annuciator module
  • Expansion I/O module
  • Remote monitoring software

Telematics

  • Cellular

Extended service terms

  • 2 year (Prime)
  • 3 year
  • 5 year
  • 10 year

Extended service coverage

  • Silver
  • Gold
  • Platinum
  • Platinum plus

Alternator

  • Form wound
  • Permanent Magnet (PM) Excitation

Alternator Temperature rise (over 40°C ambient)

  • 80°C
  • 105°C
  • 125°C/130°C
  • 150°C

Alternator Output Voltage

  • 440V
  • 480V
  • 600V
  • 2400V
  • 4160V
  • 6300V
  • 6600V
  • 6900V
  • 12470V
  • 13200V
  • 13800V

Alternator attachments

  • Anti-condensation space heater
  • Stator and bearing temperature monitoring and protection

Power termination

  • Circuit breaker

Circuit breaker

  • 1600A
  • 2000A
  • 2500A
  • 3000A
  • 3200A
  • 4000A
  • Electrically operated

Trip Unit

  • LSI
  • LSI-G
  • LSI-P
  • LSIG-P

Ancilliary Equipment

  • Automatic transfer switch (ATS)
  • Paralleling switchgear
  • Paralleling controls

Certifications

  • UL 2200
  • IBC seismic certification

See how 3512B (60 Hz) compares against frequently compared products.

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Service Agreement (Cat® CVA & LTSA)

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Parts

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Maintenance and Repairs

Retain genset value with maintenance, upgrade kits, and repair options that extend lifecycles, optimise performance, and help you control costs.

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Cat RAM and Condition Monitoring

Observe and manage your fleet from anywhere with Cat RAM, and benefit from real-time monitoring by expert advisors with Condition Monitoring.

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Media Gallery

3512B Diesel Generator Sets (Rear Right)

3512B Diesel Generator Sets (Rear Left)

3512B Diesel Generator Sets (Front Left)

3512B Diesel Generator Sets (Front Right)

3512B  Diesel Generator Sets (Rear Right)
3512B  Diesel Generator Sets (Rear Left)
3512B  Diesel Generator Sets (Front Left)
3512B  Diesel Generator Sets (Front Right)

Cat ECS Control Panels

Cat ECS Control Panels

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