Product Model

859-702

In Stock
Last updated: 2025/4/20
wago 859-702

Selling Points

  • 1Highly Reliable Signal Isolation: Ensures safe and reliable electrical connections.
  • 2Compact Design: Measuring 6mm in width, perfect for space-constrained applications.
  • 3Wide Operating Temperature Range: Operates from -25°C to +55°C, suitable for various environments.
  • 4Fast Switching Frequency: Supports up to 10 kHz, ideal for high-speed signal processing.
  • 5Durable Construction: Built with gray color and reinforced insulation for long service life.
Product Details
859-702
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Note
Optocouplers and solid state relays are designed for use in signal processing networks that are not supplied directly by the low-voltage power supply network.
Rated voltage
300V
Overvoltage category
II
Pollution degree
2
Dielectric strength (control/load circuit) (AC, 1?min)
2.5?kVrms
Insulation type (control/load circuit)
Basic insulation
Insulation type (adjacent devices)
Reinforced insulation (safe isolation)
Insulation type (between adjacent devices of the same type)
Reinforced insulation (safe isolation)
Insulation type (to adjacent devices of different types)
Basic insulation
Protection type
IP20; in connected state or when using 859-525 end plate
Connection technology
CAGE CLAMP?
Solid conductor
0.2 … 2.5 mm2 / 24 … 14 AWG
Fine-stranded conductor
0.14 … 2.5 mm2 / 26 … 14 AWG
Fine-stranded conductor; with insulated ferrule
0.14 … 1.5 mm2 / 26 … 16 AWG
Strip length
5 … 6?mm?/ 0.2 … 0.24?inches
Width
6?mm?/ 0.236?inches
Height
91?mm?/ 3.583?inches
Depth from upper-edge of DIN-rail
56?mm?/ 2.205?inches
Mounting type
DIN-35 rail
Mounting position
horizontal (standing/lying); vertical
Note (material data)
Information on material specifications can be found here
Color
gray
Insulation material (main housing)
Polyamide (PA66)
Material group
I
Flammability class per UL94
V0
Fire load
0.338MJ
Weight
18.3g
Ambient temperature (operation at U<sub>N</sub>)
-40 … +70 °C
Ambient temperature UL (operation at U<sub>N</sub>)
-40 … +40 °C
Ambient temperature (storage)
-40 … +85 °C
Processing temperature
-25 … +50?°C
Temperature range of connection cable
≥ (Tambient+ 20 K)
Relative humidity
5 … 95?% (no condensation permissible)
Operating altitude (max.)
2000m
Standards/specifications
EN 61010-2-201
Product Group
6 (INTERFACE ELECTRONIC)
eCl@ss 10.0
27-26-15-03
eCl@ss 9.0
27-26-15-03
ETIM 9.0
EC001504
ETIM 8.0
EC001504
ECCN
NO US CLASSIFICATION
PU (SPU)
1?pcs
Packaging type
Box
Country of origin
DE
GTIN
4055143604673
Customs tariff number
8541500080
CAS-No.
1303-86-2
REACH Candidate List Substance
2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol
RoHS Compliance Status
Compliant,With Exemption
RoHS Exemption
7(a)
SCIP notification number (Austria)
c0c429b8-b963-4033-9eb6-a83265999ee3
SCIP notification number (Belgium)
473cf9fe-19a6-4aff-91ee-0f528d956901
SCIP notification number (Bulgaria)
6ffc8186-6a2e-4cc2-ac47-4be7d8c98d14
SCIP notification number (Czech Republic)
32c0f01a-cd18-4e25-87c7-6e2528a5b2a9
SCIP notification number (Denmark)
c722c36f-29ab-4449-b503-31e55ab70764
SCIP notification number (Finland)
d9fe71bb-90de-41ea-a3ab-0c7456c7e350
SCIP notification number (France)
1f633d51-1540-4ec9-941b-c9d778efd901
SCIP notification number (Germany)
46013965-4536-4ff8-9010-303bf6dacc26
SCIP notification number (Hungary)
b1073416-4fb3-4d9a-af15-dcc19afc7652
SCIP notification number (Italy)
0d6933b0-8d26-4036-95db-15ca3764efb8
SCIP notification number (Netherlands)
82534054-3721-42ea-b0dc-460d8fdcbde5
SCIP notification number (Poland)
0a5ac87f-063e-4241-b55d-6675bf946d30
SCIP notification number (Romania)
80fa5b2e-b632-4e60-9d3c-fd81e5993956
SCIP notification number (Sweden)
b97515fe-c12b-44d4-a29e-0619ea1fbdde
Nominal input voltage U<sub>N</sub>
DC?5?V
Input voltage range (low level)
DC 0 … 1.5 V
Input voltage range (high level)
DC?4 … 6.25?V
Nominal input current at U<sub>N</sub>
11.7 mA
Circuit type
3-wire connection
Limiting continuous current
1 A
Nominal output voltage
DC?24?V
Output voltage range
DC 15 … 30 V
Voltage drop
≤ 1.3 VDC
Leakage current at rated voltage
≤ 1 μA
Output closed-circuit current (without load) max.
11mA
Turn-on time
≤ 4 μs
Turn-off time
≤ 17 μs
Switching frequency
≤ 15 kHz
Status indicator
Red LED

Specifications may be subject to change without notice