
Steady light, Blue, without Lamp (SL4-L-B)
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Overview
Eaton Steady light, Blue, without Lamp (SL4-L-B) is listed under Control & Automation / Pushbuttons & Pilot Lights. Sales unit: pcs; Eaton catalogue number: 171331; Depth: 43 mm; Height: 75 mm; Width: 43 mm; Weight: 0.037 kg.
Technical Specifications
- Manufacturer part number (MPN)
- SL4-L-B
- EAN / GTIN
- 4015081678686
- Sales unit
- pcs
- Eaton catalogue number
- 171331
- Depth
- 43 mm
- Height
- 75 mm
- Width
- 43 mm
- Weight
- 0.037 kg
- Certifications
- UL report applies to both US and Canada; CE; Certified by UL for use in Canada; UL 508; UL File No.: E29184; CSA Class No.: NKCR7; CSA-C22.2 No. 94-91; CSA-C22.2 No. 14-10; IEC/EN 60947-5-1; IEC/EN 60529; UL Category Control No.: NKCR; UL
- Catalog Notes
- Without light elements
- Ambient operating temperature - max
- 60 °C
- Ambient operating temperature - min
- -30 °C
- Climatic proofing
- Damp heat, constant, to IEC 60068-2-78; Damp heat, cyclic, to IEC 60068-2-30
- Leakage current
- 0.003 A
- Power consumption
- Max. 4 W with the specified voltages
- Rated insulation voltage (Ui)
- 250 V
- Rated operational voltage (Ue) at AC - max
- 250 V
- Rated operational voltage (Ue) at AC - min
- 24 V
- Rated operational voltage (Ue) at DC - max
- 250 V
- Rated operational voltage (Ue) at DC - min
- 24 V
- Color
- Blue
- Enclosure color
- Black
- Functions
- Continuous light
- Light modules
- Filament lamp max. 4 W
- Number of modules
- Max. 5 (with standard base); Max. 10 (with base for mounting on both sides)
- Connection to SmartWire-DT
- No
- Degree of protection
- NEMA 13; IP66
- Lifespan, electrical
- 3,000 h
- Light type
- Continuous light
- Material
- Cap: Polycarbonate (PC); Enclosure: Polycarbonate (PC)
- Mounting Method
- BA15d lamp socket
- Mounting position
- As required
- Overvoltage category
- III
- Pollution degree
- 3
- Product Category
- SL signal towers
- Radiation angle
- 360 °
- Rated impulse withstand voltage (Uimp)
- 4000 V AC
- Shock resistance
- Mechanical, According to IEC/EN 60068-2-27; 15 g, Mechanical, According to IEC/EN 60068-2-27, Sinusoidal shock 11 ms
- Type
- Continuous light module
- Voltage type
- AC/DC
- Colour
- Blue
- Outer diameter
- 43 mm
- Housing colour
- Black
- Lamp type
- None
- Operating voltage AC 50 Hz
- 24–250 V
- Operating voltage AC 60 Hz
- 24–250 V
- Operating voltage DC
- 24–250 V
- Repetition frequency settable
- No
- Country of origin
- Austria
Standards & Compliance
- HS Code
- 8531.80
Cross References
- EAN 4015081678686
- SAP 1000489722
- Code 8807218
Product Documentation
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Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy SL4-L-B?
- SL4-L-B can be ordered from cballast.com as a Eaton catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Eaton product?
- The manufacturer part number is SL4-L-B.
- What is the HS code for SL4-L-B?
- The customs tariff (HS) code for SL4-L-B is 8531.80.
- Who manufactures SL4-L-B?
- SL4-L-B is a Eaton product in the Control & Automation range.
- Is a datasheet available for SL4-L-B?
- Yes — the SL4-L-B datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for SL4-L-B?
- The minimum order quantity is 1.
- Is SL4-L-B available?
- Yes — SL4-L-B is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
