TRP SPDT 70-Amp Relay – CB12755 (4-Blade)
4 in stock
The TRP CB12755 is a heavy-duty 70-amp SPST normally open sealed relay designed for electrical systems on heavy-duty trucks. This 4-prong ISO-style relay provides reliable high-current switching for demanding truck applications.
Its sealed construction helps protect the relay from moisture, dirt, vibration, and other harsh operating conditions commonly encountered in commercial trucks.
Product Features:
The CB12755 is also associated with PACCAR/Peterbilt applications and replaces earlier numbers including 16-09702, CB1275, and CB12750. Always verify the original relay number and vehicle application before installation.
Commonly used in Kenworth and Peterbilt heavy-duty trucks for high-current electrical circuits. Application can vary by truck model and electrical configuration, so verify by VIN or the original part number before ordering.
| Specification | Details |
|---|---|
| Brand | TRP |
| Part Number | CB12755 |
| Relay Type | SPST |
| Relay Style | ISO |
| Amperage | 70 Amp |
| Contact Configuration | Normally Open |
| Terminals | 4-Prong |
| Design | Sealed |
| Application | Heavy-Duty Truck |
| Common OEM/Interchange | 16-09702, CB1275, CB12750 |
