Optocoupler terminal block; for low switching power
Technical Data
- Nominal input voltage U<sub>N</sub>: DC 5 V
- Input voltage range (low level): DC 0 0.8 V
- Input voltage range (high level): DC 2 6.25 V
- Nominal input current at U<sub>N</sub>: 17 mA
- Circuit type: 2-conductor termination
- Limiting continuous current: 0.1 A
- Nominal output voltage: DC 24 V
- Output voltage range: DC 3 30 V
- Max. voltage drop at output: nbsp;DC 1 V
- Leakage current at nominal voltage: nbsp;25 A
- Turn-on time: nbsp;10 s
- Drop-out time: nbsp;50 s
- Switching frequency: nbsp;10 kHz
- Status indication: LED red
- Dielectric strength, control/load circuit (AC, 1 min): 2.5 kVrms
Connection Data
- Connection technology: CAGE CLAMP<sup></sup>
- Solid conductor: 0.08 2.5 mm / 28 14 AWG
- Fine-stranded conductor: 0.08 2.5 mm / 28 14 AWG
- Strip length: 5 6 mm / 0.2 0.24 inch
Geometrical Data
- Width: 6 mm / 0.236 inch
- Height from upper-edge of DIN-35 rail: 56 mm / 2.205 inch
- Depth: 91 mm / 3.583 inch
Mechanical Data
- Type of mounting: DIN-35 rail
Material Data
- Color: gray
- Fire load: 0.000 MJ
- Weight: 18.329 g
Environmental Requirements
- Surrounding air (operating) temperature at U<sub>N</sub>: -40 70 C
- Surrounding air (storage) temperature: -40 70 C
- Processing temperature: -25 +50 C
Standards and specifications
- Standards/specifications: EN 60664-1; EN 61000-6-3; EN 61000-6-4; EN 50121-3-2; EN 61373; UL 508
Commercial data
- Packaging type: BOX
- Country of origin: DE
- GTIN: 4055143606462
- Customs Tariff No.: 85365005000
The WAGO 859 series fixed-type solid-state relay (SSR) is designed for railway applications and features a red LED indicator. It has a 2-wire connection and is single-pole, single-phase with a control voltage range of 2-6.25Vdc (nominal 5Vdc). The relay's output is rated for 3Vdc-30Vdc (nominal 24Vdc) and can handle a continuous current of 0.1A. It includes CAGE CLAMP connections and is mounted on a DIN-35 rail with a width of 6mm. This relay is equivalent to model 859795.
- actuation type:
- Push-button
- approvals per:
- UL 1059
- clamping spring material:
- Chrome nickel spring steel (CrNi)
- color:
- Gray
- conductor connection direction to pcb:
- 0
- connection technology:
- Push-in CAGE CLAMP
- contact material:
- Electrolytic copper (ECu)
- contact plating:
- Tin-plated
- country of origin sales organisation germany:
- CH
- depth:
- 15 mm / 0.591 inch
- drilled hole diameter with tolerance:
- 1.1 (+0.1) mm
- fine stranded conductor:
- 0.25 2.5 mm / 22 12 AWG
- fine stranded conductor with insulated ferrule:
- 0.25 1.5 mm
- fine stranded conductor with uninsulated ferrule:
- 0.25 2.5 mm
- fire load:
- 0.105 MJ
- flammability class per ul94:
- V0
- height:
- 18.1 mm / 0.713 inch
- height from the surface:
- 14.5 mm / 0.571 inch
- insulation material:
- Polyamide (PA66)
- legend ratings:
- (III / 2) Overvoltage category III / Pollution degree 2
- limit temperature range:
- -60 +105 C
- material group:
- I
- nominal voltage ii 2:
- 630 V
- nominal voltage iii 3:
- 250 V
- number of solder pins per potential:
- 2
- packaging type:
- Box
- pcb contact:
- THT
- pin spacing:
- 5 mm / 0.197 inch
- pole no:
- 8
- rated current:
- 24 A
- rated current csa use group b:
- 0.416666666666667
- rated current csa use group d:
- 0.416666666666667
- rated current ul use group b:
- 0.416666666666667
- rated current ul use group d:
- 0.416666666666667
- rated surge voltage ii 2:
- 4 kV
- rated surge voltage iii 2:
- 4 kV
- rated surge voltage iii 3:
- 4 kV
- rated voltage csa use group b:
- 300 V
- rated voltage csa use group d:
- 300 V
- rated voltage iii 2:
- 320 V
- rated voltage ul use group b:
- 300 V
- rated voltage ul use group d:
- 300 V
- ratings per:
- IEC/EN 60664-1
- solder pin arrangement:
- Over the entire terminal strip (staggered)
- solder pin dimensions:
- 0.8 x 0.6 mm
- solder pin length:
- 3.6 mm
- solid conductor:
- 0.25 2.5 mm / 20 12 AWG
- strip length:
- 10 11 mm / 0.39 0.43 inch
- weight:
- 8.112 g
- width:
- 41.5 mm / 1.634 inch
