1028802C Receptacle fit Caterpillar

The 1028802C is a receptacle and terminal connector kit for the electrical systems of Caterpillar articulated dump trucks. It is used for servicing, repairing, or replacing 2-pin socket connectors and includes a compatible nylon socket assembly with a locking wedge.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is intended for use in electrical connector assemblies installed on the Caterpillar equipment listed below.

Fitment

The kit is used on the following Caterpillar articulated dump truck models and series:

• Caterpillar 725
• Caterpillar 730
• Caterpillar 735
• Caterpillar 740
• Caterpillar D250E
• Caterpillar D250E II
• Caterpillar D300E
• Caterpillar D300E II
• Caterpillar D350E
• Caterpillar D350E II

Fitment applies to the 2-pin socket connector assemblies used in the electrical systems of these Caterpillar machines. The listed models cover both the 725–740 articulated dump truck range and the D250E, D300E, and D350E series, including the specified Series II versions.

Cross-reference numbers

The receptacle is identified by the following part numbers:

• 1028802C — product SKU and part number
• 1028802 — referenced base number for the receptacle

Part number 1028802 is shown in the equipment application data together with the 1028802C designation. Verify the connector configuration and machine application before installation when replacing an existing receptacle.

Specifications

The listed dimensions and weight refer to the connector kit. The kit is intended for use as a receptacle assembly in the machine wiring system and is supplied with the socket assembly and locking wedge identified in the product data.