Wago - 857-704

Plug-in input solid-state / static relay (SSR) with pre-assembled socket base + yellow LED - 2-wire connection - WAGO (857 series) - single-pole / single-phase / 1-pole (1P) - control voltage 16.8-30Vdc (24Vdc nom.) - Rated voltage 0-48Vdc (24Vdc nom.) output - Rated current 0.1A (continuous) - with Push-in CAGE CLAMP connections - DIN-35 rail mounting (6mm width) - IP20 - equivalent to 857704

Specifications

• Primary brand: WAGO
• Functions: Plug-in input solid-state / static relay (SSR)
• Design: pre-assembled socket base|yellow LED|2-wire connection
• Poles: single-pole / single-phase / 1-pole (1P)
• Frequency: 1kHz switching frequency
• Temperature: Processing temperature -25°C...+50°C
• Rated current: 0.1A (continuous)
• Rated Voltage (DC): 0-48Vdc (24Vdc nom.) output
• Connection type: Push-in CAGE CLAMP connections
• Control Voltage (DC): 16.8-30Vdc (24Vdc nom.)
• Mounting mode: DIN-35 rail
• Response time: (switching ON) 100μs / 0.0001s|(switching OFF) 600μs / 0.0006s
• Dimensions: H94mm x W6mm x D81mm|6mm width
• Material: Polyamide (PA) 66
• Ambient air temperature for operation: -20°C...+60°C
• Ambient air temperature for storage: -40°C...+70°C
• Humidity: 5-85% relative humidity (RH; non-condensing)
• eClass code: 27-26-15-03
• GTIN code: 4045454835491
• Customs Tariff Number: 85365005000
• ETIM code: EC001504
• Order code / Manufacturer SKU: 857-704
• Manufacturer product status: Commercialized
• Equivalent to: 857704
• EAN code: 4045454835491
• Compliant with standard(s): Safety and protection|- Overvoltage category -- III|EN 61000-6-2|EN 61000-6-3|EN 61010-2-201|EN 61373|UL 508|General approvals|- EAC - GZO Almaty Standart - TP TC 020/2011 - certificate EAC CoC 03081|- UL - Underwriters Laboratories Inc. (ORDINARY LOCATIONS) - UL 508 - certificate E175199 Sec.4|Declarations of conformity and manufacturer's declarations|- EU-Declaration of Conformity - WAGO GmbH & Co. KG|Approvals for hazardous areas|- ATEX - DEKRA EXAM GmbH - EN 60079-0 - certificate BVS_14_ATEX_E_091_X (II 3G Ex ec nC IIC T4 Gc; II 3G Ex ec IIC T4 Gc)|- CCC - CNEX - CNCA-C23-01 - certificate 2020312304000757 (Ex ec IIC T4 Gc)|- IECEx - DEKRA EXAM GmbH - IEC 60079-0 - certificate IECEX_BVS_14.0079X_Issue_3 (Ex ec nC IIC T4 Gc; Ex ec IIC T4 Gc)|- UKEx - WAGO GmbH & Co. KG - EN 60079-0 - certificate WAGO22UKEX002X_ec|RoHS compliant with exemption (7(a))|material group I|V-0 flammability rating
• Location of origin: China
• Degree of pollution: 2
• Level 1 category: Automation components
• Level 2 category: Control components
• Level 3 category: Control relays
• Product title: Plug-in input solid-state / static relay (SSR) - WAGO

Basic relay

• WAGO Basic Relay: 858-164

Commercial data

• Country of origin: CN
• Customs tariff number: 85365005000
• ECCN: NO US CLASSIFICATION
• eCl@ss 10.0: 27-26-15-03
• eCl@ss 9.0: 27-26-15-03
• ETIM 8.0: EC001504
• ETIM 9.0: EC001504
• GTIN: 4045454835491
• Packaging type: Box
• Product Group: 6 (INTERFACE ELECTRONIC)
• PU (SPU): 25 (1) pcs

Connection data

• Connection technology: Push-in CAGE CLAMP^®
• Fine-stranded conductor: 0.34 … 2.5 mm² / 22 … 14 AWG
• Fine-stranded conductor; with insulated ferrule: 0.34 … 1.5 mm² / 22 … 16 AWG
• Solid conductor: 0.34 … 2.5 mm² / 22 … 14 AWG
• Strip length: 9 … 10 mm / 0.35 … 0.39 inches

Environmental Product Compliance

• CAS-No.: 7439-92-1|79-94-7
• REACH Candidate List Substance: 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol|Lead
• RoHS Compliance Status: Compliant,With Exemption
• RoHS Exemption: 7(a)
• SCIP notification number (Austria): fcff34c4-3ec8-4337-87b7-07cd356739fb
• SCIP notification number (Belgium): 96d388b2-8744-4f02-b0b6-13ee246fb126
• SCIP notification number (Bulgaria): 508fb6c7-e6ba-4584-9d2b-13ab2998ce45
• SCIP notification number (Czech Republic): 350da321-5683-4002-a35c-1a8ab5a235b8
• SCIP notification number (Denmark): 31a374ab-4018-445e-aea4-28a63bf01f7e
• SCIP notification number (Finland): fde443c7-0494-42a3-b5b5-e257364dc328
• SCIP notification number (France): ff1ee0f4-8cd3-43cd-938f-b9888f89ea13
• SCIP notification number (Germany): 58969c06-56af-4579-aee7-46b35d6ccbc1
• SCIP notification number (Hungary): 0a1827be-d99f-4bda-a0f3-83d9a6c47afd
• SCIP notification number (Italy): 431bf98b-6227-41d8-9cf7-4d6503c8be2a
• SCIP notification number (Netherlands): 66f365d2-c07e-4131-a0aa-591915887aa7
• SCIP notification number (Poland): b54d9860-a02e-40c2-a390-30605741cb3e
• SCIP notification number (Romania): ef639f7d-83bd-4665-ab42-c300c6bd5f31
• SCIP notification number (Sweden): 938a65c9-eaca-4aee-8585-8d43a41bc4c8

Environmental requirements

• Ambient temperature (operation at U_N): -20 … +60 °C
• Ambient temperature (storage): -40 … +70 °C
• Operating altitude (max.): 2000m
• Processing temperature: -25 … +50 °C
• Relative humidity: 5 … 85 % (no condensation permissible)
• Temperature range of connection cable: ≥ (T_ambient + 30 K)

Material data

• Color: gray
• Fire load: 0.544MJ
• Flammability class per UL94: V0
• Insulation material (main housing): Polyamide (PA66)
• Material group: I
• Note (material data):
  Information on material specifications can be found here
  
• Weight: 30.3g

Mechanical data

• Mounting position: horizontal (standing/lying); vertical
• Mounting type: DIN-35 rail|DIN-35 rail

Notes

• 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.

Physical data

• Depth from upper-edge of DIN-rail: 81 mm / 3.189 inches
• Height: 94 mm / 3.701 inches
• Width: 6 mm / 0.236 inches

Safety and protection

• Dielectric strength (control/load circuit) (AC, 1 min): 3.51 kVrms
• Insulation type (between adjacent devices of the same type): Reinforced insulation (safe isolation)
• Insulation type (control/load circuit): Reinforced insulation (safe isolation)
• Insulation type (to adjacent devices of different types): Basic insulation
• Overvoltage category: III
• Pollution degree: 2
• Protection type: IP20
• Rated voltage: 300V

Standards and specifications

• Standards/specifications: EN 61000-6-2|EN 61000-6-3|EN 61373|EN 61010-2-201|UL 508|EN 61000-6-2|EN 61000-6-3|EN 61373|EN 61010-2-201|UL 508

Technical data

• Control circuit - Input voltage range (high level): 16.8 … 30 VDC
• Control circuit - Input voltage range (low level): 0 … 10 VDC
• Control circuit - Nominal input current at U_N: 9 mA
• Control circuit - Nominal input voltage U_N: 24 VDC
• Load circuit - Circuit type: 2-wire connection|2-wire connection
• Load circuit - Leakage current at rated voltage: ≤ 1 µA
• Load circuit - Limiting continuous current: 0.1 A
• Load circuit - Nominal output voltage: 24 VDC
• Load circuit - Output voltage range: 0 … 48 VDC
• Load circuit - Switching current (min.): 50 µA
• Load circuit - Switching frequency: ≤ 1 kHz
• Load circuit - Turn-off time: ≤ 600 µs
• Load circuit - Turn-on time: ≤ 100 µs
• Load circuit - Voltage drop: ≤ 1 VDC
• Signaling - Status indicator: Yellow LED|Yellow LED