Description
Balmar 250A 12V Alternator Kit | Boat Supply Store
Engineered for vessels with significant power demands, this comprehensive 12V charging system delivers a robust 250 AMP output. It features a 3.15" dual foot saddle mount and a J10 AltMount serpentine pulley, ensuring compatibility with many common marine diesel engines like Yanmar, Westerbeke, Lehman, and Perkins-Sabre. The integrated MC-618 regulator and included temperature sensors provide intelligent, efficient charging for reliable operation in challenging marine environments, making it an ideal upgrade for high-demand systems.
Key Features
- Maximize charging power with 250 AMP output.
- Ensure stable operation with 12V system voltage.
- Secure mounting via 3.15 inch Dual Foot Saddle Mount.
- Optimize belt-driven efficiency with J10 AltMount Serpentine Pulley.
- Gain intelligent charging control with included MC-618 Regulator.
- Protect your system with integrated Temperature Sensors.
- Achieve broad engine compatibility using Hitachi-Style Mounting.
- Simplify installation with Case Ground design.
Specifications
| Product Specifications | |
|---|---|
| Brand | Balmar |
| SKU | CWR97483 |
| Category | Electrical | Alternators |
| MPN | XT-DF-250-J10-KIT |
| System Voltage | 12V |
| Amperage Output | 250 AMP |
| Mount Type | 3.15" Dual Foot Saddle |
| Pulley Type | J10 AltMount Serpentine |
| Regulator Included | MC-618 |
| Temperature Sensors Included | Yes |
| Mounting Style | Hitachi-Style |
| Replaces Balmar Models | AT-DF-MC-200-KIT, AT-DF-200-J10-KIT |
Who This Is For
Marine vessel owners and technicians demanding a high-amperage 12V charging system for auxiliary power needs. This kit is specifically suited for installations on Yanmar, Westerbeke, Lehman, or Perkins-Sabre engines utilizing Hitachi-style mounting.
How It Compares
| Feature | Balmar 250A 12V Alternator Kit | Competitor |
|---|---|---|
| Amperage Output | 250A | 120A |
| Voltage | 12V | 12V |
| Mount Type | Dual Foot Saddle Mount (3.15") | Likely SAE J180 |
| Pulley Type | J10 AltMount Serpentine | V-belt |
| Included Regulator | MC-618 | External |
| Temperature Sensing | Yes | No |
| Replaces Specific Balmar Models | AT-DF-MC-200-KIT, AT-DF-200-J10-KIT | No |
Common Concerns Answered
Can this Balmar alternator be returned to the point of purchase?
This product is not returnable to the point of purchase and requires direct contact with the manufacturer for any issues.
What is the installation difficulty for this alternator kit?
Installation is rated as 4 out of 5, requiring mechanical aptitude for mounting, belt alignment, and electrical connections, with professional installation advised for those lacking experience in marine systems.
What if the alternator doesn't fit or meet my expectations?
Due to its non-returnable policy, careful verification of fitment and compatibility is critical before purchase. Refer to the manual and fitment data to ensure it matches your engine's requirements.
Frequently Asked Questions
What is the amperage output of the Balmar XT-DF-250-J10-KIT alternator?
The Balmar XT-DF-250-J10-KIT provides a high-amperage output of 250 AMP.
What type of mount does this Balmar alternator kit use?
This kit features a 3.15" dual foot saddle mount.
Does this kit include a voltage regulator?
Yes, the Balmar XT-DF-250-J10-KIT includes the intelligent MC-618 regulator.
What engines is the Balmar XT-DF-250-J10-KIT typically compatible with?
This kit is compatible with many common marine diesel engines such as Yanmar, Westerbeke, Lehman, and Perkins-Sabre that utilize Hitachi-style mounting.
What is included in the Balmar XT-DF-250-J10-KIT?
The kit includes a 250 AMP, 12V alternator, the MC-618 smart regulator, and essential temperature sensors for optimal charging performance.
