Eaton 171440 SL7-BL24-R Flashing Light Module, Red LED 24V AC/DC

The Eaton SL7-BL24-G is a green LED flashing light module from the Moeller series SL7 signal tower family, delivering 360° visual signaling at a fixed 2 Hz flash rate. Rated for 24 V AC/DC operation with a current draw of only 50 mA, the module combines long LED service life with a rugged polycarbonate housing suited to harsh industrial environments.

Technical specifications:

• Model code: SL7-BL24-G
• Catalog number: 171440
• Manufacturer: Eaton
• EAN: 4015081679539
• Product type: Flashing light module
• Color: Green
• Lamp type: LED
• Voltage type: AC/DC
• Rated operational voltage: 24 V AC/DC
• Flashing frequency: 2 Hz
• Current consumption: 50 mA at 24 V AC/DC
• LED lifespan: 100,000 h
• Radiation angle: 360°
• Degree of protection: IP66, NEMA 4X
• Rated impulse withstand voltage (Uimp): 4,000 V AC
• Rated insulation voltage (Ui): 250 V
• Overvoltage category: III
• Pollution degree: 3
• Leakage current: 3 mA
• Outside diameter: Ø 73 mm
• Dimensions (L x W x H): 73 x 73 x 73 mm
• Weight: 0.08 kg
• Material: Polycarbonate (PC) cap and enclosure
• Enclosure color: Black
• Max. modules - standard base: 5
• Max. modules - dual-side base: 10
• Mounting position: As required
• Ambient operating temperature: -30 °C to 60 °C
• Shock resistance: 15 g sinusoidal, 11 ms, IEC/EN 60068-2-27
• Climatic proofing: Damp heat cyclic (IEC 60068-2-30), damp heat constant (IEC 60068-2-78)
• SmartWire-DT compatible: No

Features and benefits:

• 100,000 h LED lifespan eliminates frequent lamp replacement and reduces maintenance downtime
• IP66 and NEMA 4X rating provides reliable protection in washdown and outdoor environments
• 360° radiation angle ensures the signal is visible from any direction around the tower
• Wide operating temperature range of -30 °C to 60 °C suits demanding industrial conditions
• Stackable modular system supports up to 5 modules on a standard base or 10 on a dual-side base
• Polycarbonate housing delivers impact resistance and long-term chemical durability

Applications:

• Machine status and process state signaling on automated production lines
• Fault and alarm indication in industrial control panels and MCC enclosures
• Equipment ready or cycle-complete notification in packaging and material handling systems
• Outdoor or washdown-environment warning where IP66 protection is required
• Multi-color visual annunciation towers via stacked SL7 signal tower configurations

Compliant with IEC/EN 60947-5-1, IEC/EN 60529, UL 508, CSA-C22.2 No. 14-10, and CE marking requirements. Part of Eaton's modular SL7 signal tower series.

Also known as: Eaton SL7-BL24-G, Eaton 171440, Eaton catalog 171440, Eaton model SL7-BL24-G, Eaton green flashing signal tower module, SL7 blinker light 24 V.