Siemens 3SB1400-2A Panel Mount Lamp Socket for 22 mm and 30 mm Pilot Devices

Description The Siemens 3SB1400-2A is a panel-mounted lamp socket designed for use with 22 mm and 30 mm pilot devices in industrial control systems. It accommodates BA9S-base T3 indicator bulbs and provides a secure screw terminal connection for reliable electrical installation. The lamp holder is intended for low-power indicator lighting in operator panels and control equipment. Technical Specifications Condition New/Never Used Surplus Brand Siemens Category Pilot Devices Part Number 3SB1400-2A Subcategory Accessory/Bulb/Cap/Contact/Trans Mounting Compatibility 22 mm / 30 mm Panels Terminal Type Screw Connection Maximum Voltage 250 VAC Power Rating 2.5 W Bulb Type T3 (Not Included) Bulb Base BA9S Included Components Lamp Holder Only Packaging Dimensions 35 × 47 × 12 mm Package Size Unit mm Weight 0.012 kg Information About 3SB1400-2A The 3SB1400-2A is a Siemens pilot device accessory developed for front-panel installation in industrial control stations. It is compatible with both 22 mm and 30 mm pilot devices, allowing flexible integration into a wide range of control panels. The lamp socket utilizes screw terminals for dependable wiring and supports BA9S-based T3 bulbs with power ratings up to 2.5 watts at a maximum operating voltage of 250 VAC. Its compact construction makes it suitable for maintenance, replacement, and new panel assembly applications where indicator illumination is required. Key Features: Dual Panel Compatibility: Fits both 22 mm and 30 mm Siemens pilot devices. Screw Terminal Connection: Provides secure and reliable electrical wiring. BA9S Bulb Socket: Designed for T3 bulbs with a BA9S base. 250 VAC Rating: Supports operation in control circuits up to 250 VAC. 2.5 W Capacity: Compatible with indicator bulbs rated up to 2.5 watts. Front Panel Installation: Mounts easily within standard operator control panels. Lamp Holder Only: Supplied without a bulb for application-specific selection. Compact Design: Occupies minimal panel space while providing reliable lamp support. The 3SB1400-2A delivers the reliability and precision required for pilot device maintenance, indicator lighting, and industrial control panel applications.