Hella 004778021 SPST Pull Switch Green Indicator Combination Switch

The Hella 004778021 is a Single Pole Single Throw (SPST) pull-type combination switch featuring green illumination, engineered for reliable on/off switching in commercial vehicles, marine vessels, and specialty equipment applications. Designed as part of Hella's modular switch panel system, this unit integrates seamlessly with compatible switch strips and mounting panels for a clean, professional installation.

Key Features:

• Switch Type: Single Pole Single Throw (SPST) — provides simple on/off circuit control
• Actuation: Pull-type operation for positive, tactile engagement
• Indicator Color: Green illumination for clear visual status indication
• Modular Design: Compatible with Hella's combination switch panel and mounting strip system
• OEM Quality: Manufactured to Hella's stringent automotive-grade standards for durability and precision
• Broad Application: Suitable for trucks, commercial vehicles, marine, agricultural, and specialty vehicle installations

Hella's module switches are engineered to meet the demanding requirements of professional and OEM applications. Part number 004778021 (also referenced as 6RH 004 778-021) is a direct-replacement or system-integration component backed by Hella's globally recognized quality assurance.