24V Heavy-Duty Alternator Voltage Regulator
24V Heavy-Duty Alternator Voltage Regulator
24V Heavy-Duty Alternator Voltage Regulator
Suitable for 20SI, 27SI & 30SI Alternator Systems
Product Overview
A 24V alternator voltage regulator designed for heavy-duty charging systems used across commercial vehicles, industrial machinery and earthmoving equipment. The regulator uses an A-circuit configuration with a regulated voltage setting of 27.5V.
Technical Specifications
| Specification | Details |
|---|---|
| Component Type | Alternator Voltage Regulator |
| Operating Voltage | 24V |
| Compatible Alternator Series | 20SI / 27SI / 30SI |
| Regulator Configuration | Internal Regulator |
| Cooling Configuration | External Fan |
| Circuit Design | A-Circuit |
| Regulated Voltage | 27.5V |
| Main Connection | B+ Bolt Terminal |
| Additional Connection | 2-Pin |
| Terminal Design | Terminals linked by bridge/web |
| System | Delco |
Suitable Applications
Rather than displaying every application in one long list, this can be grouped more professionally:
Heavy-Duty & Commercial Vehicles
International • International Eagle • International Harvester • Mack • Volvo • Fiat
Construction & Earthmoving Equipment
Caterpillar • Case • Komatsu • Terex • Euclid • Allis-Chalmers
Euclid Applications
CH120 • CH130 • CH135 • EH1600 • R170
Industrial & Material-Handling Equipment
Clark • Ingersoll Rand • Oshkosh • Industrial Equipment • Earthmoving Equipment
Additional Applications
Cummins-powered equipment • Locomotive applications
Key Features
- Heavy-duty 24V regulator configuration
- Compatible with 20SI, 27SI and 30SI alternator series
- 27.5V regulated output setting
- A-circuit electrical configuration
- B+ bolt and 2-pin connection arrangement
- Designed for internal-regulator / external-fan alternators
- Suitable for commercial, industrial and heavy-equipment applications
A140