RAILHEAD GEAR BA15d Double-Contact Bayonet Base Lamp, S8, Yellow, 75V DC
The RAILHEAD GEAR Halogen Bulb is a BA15d double-contact bayonet base lamp with an S8 bulb shape and a yellow light color. It operates at 75V DC and carries the trade number BA15D (MPN 30S11).
SKU 3G-OTH-387588
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The RAILHEAD GEAR Halogen Bulb is a BA15d double-contact bayonet base lamp with an S8 bulb shape and a yellow light color. It operates at 75V DC and carries the trade number BA15D (MPN 30S11).
Frequently Asked Questions
What is the RAILHEAD GEAR 30S11 halogen bulb used for?
The RAILHEAD GEAR 30S11 halogen bulb is used for signal and sign lighting in industrial rail, transit, and heavy equipment applications. Its yellow light and 75V DC rating make it suitable for warning indicators and marker lamps where a double-contact bayonet base is required.
What are the specifications of the RAILHEAD GEAR 30S11 bulb?
The RAILHEAD GEAR 30S11 is a halogen bulb with a double-contact bayonet BA15d base, S8 bulb shape, yellow light color, and 75V DC operating voltage. It carries trade number BA15D and manufacturer part number 30S11. This bulb is designed for sign and signal applications.
Where to buy the RAILHEAD GEAR 30S11 bulb worldwide?
3G Electric supplies the RAILHEAD GEAR 30S11 halogen bulb to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this BA15d double-contact bayonet lamp for industrial signal lighting.
How to select the correct RAILHEAD GEAR BA15d bulb for my application?
To select the correct RAILHEAD GEAR BA15d bulb, verify your fixture requires a double-contact bayonet base (BA15d) and an S8 bulb shape. Confirm the voltage matches your system — this bulb operates at 75V DC. For sign or signal use, the yellow light color meets typical rail and transit standards.
Used in
Common applications for RAILHEAD GEARRAILHEAD GEAR Products
3G Electric supplies RAILHEAD GEAR ba15d double-contact bayonet base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
You might also need
Compatible alternatives & equivalents
- RAILHEAD GEAR This rechargeable headlamp delivers up to 450 lumens of brightness with a maximum beam distance of 150 feet. It offers three selectable light outputs for various tasks. Powered by a 3.7V rechargeable battery, it includes a USB Type-C charging cord. Suitable for hands-free illumination in maintenance, inspection, and outdoor work
- RAILHEAD GEAR This headlamp provides hands-free illumination with a maximum brightness of 600 lumens and a beam distance of 528 feet. It offers three light outputs and runs for up to 29 hours on three AAA batteries. Suitable for tasks requiring focused light in low-visibility conditions