Wago - 789-571

Fixed-type relay module with red LED - Bistable / latching - WAGO (789 series) - single-pole / 1-pole (1P) - control voltage 20.4-26.4Vdc (24Vdc nom.; 0.85...1.1 x Uc) - 1NO / SPST-NO (Single Pole Single Throw - Normally Open) - Electromechanical design - Rated current 16A (continuous) - with CAGE CLAMP connections - DIN-35 rail mounting (17.5mm width) - IP20 - material Silver-Tin (AgSnO) contacts - equivalent to 789571

Specifications

• Primary brand: WAGO
• Functions: Fixed-type relay module
• Design: red LED|Bistable / latching|Electromechanical design|10V / 10mA recommended minimum switching load
• Poles: single-pole / 1-pole (1P)
• Temperature: Processing temperature -25°C...+50°C
• Rated current: 16A (continuous)|50A (20ms) AC inrush maximum current
• Rated operating voltage (Ue): 250V
• Rated voltage (AC): 250Vac max. (switching voltage)
• Rated impulse voltage (Uimp): 4kV
• Connection type: CAGE CLAMP connections
• Control Voltage (DC): 20.4-26.4Vdc (24Vdc nom.; 0.85...1.1 x Uc)
• Mounting mode: DIN-35 rail
• Operating mode: Latching / bistable
• Contacts type: 1NO / SPST-NO (Single Pole Single Throw - Normally Open)
• Dimensions: H90mm x W17.5mm x D55mm|17.5mm width
• Material: Silver-Tin (AgSnO) contacts
• Ambient air temperature for operation: -25°C...+40°C
• Ambient air temperature for storage: -40°C...+85°C
• Electrical durability (with load): 50 000operations
• Mechanical durability (at no load): 1 000 000operations
• GTIN code: 4045454572655
• eClass code: 27-14-23-09
• ETIM code: EC001437
• Customs Tariff Number: 85364900990
• Order code / Manufacturer SKU: 789-571
• Manufacturer product status: Commercialized
• Equivalent to: 789571
• EAN code: 4045454572655
• Compliant with standard(s): EN 60664-1|RoHS compliant with exemption (7(a) / 7(c)-I / 7(c)-II)
• Location of origin: Germany
• Degree of pollution: 2
• Level 1 category: Automation components
• Level 2 category: Control components
• Level 3 category: Control relays
• Product title: Fixed-type relay module - WAGO

Commercial data

• Country of origin: DE
• Customs tariff number: 85364900990
• ECCN: NO US CLASSIFICATION
• eCl@ss 10.0: 27-14-23-09
• eCl@ss 9.0: 27-14-23-09
• ETIM 8.0: EC001437
• ETIM 9.0: EC001437
• GTIN: 4045454572655
• Packaging type: box
• Product Group: 6 (INTERFACE ELECTRONIC)
• PU (SPU): 10 (1) pcs

Connection data

• Connection technology: CAGE CLAMP^®
• Fine-stranded conductor: 0.2 … 2.5 mm² / 24 … 14 AWG
• Solid conductor: 0.2 … 2.5 mm² / 24 … 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)|7(c)-I|7(c)-II
• SCIP notification number (Austria): 47a23f63-5d1b-4163-aaae-17a6ad486e0e
• SCIP notification number (Belgium): 15d3a70e-e176-43f3-891b-f071bf91bf2a
• SCIP notification number (Bulgaria): f5f7e129-7373-42ff-a5ad-b6f347fa44d2
• SCIP notification number (Czech Republic): ddfbdc03-d9de-4eb3-8b39-865f36d28bb0
• SCIP notification number (Denmark): db3228ba-af73-4c58-8239-701c1458bf3c
• SCIP notification number (Finland): 80e43c22-17db-4045-a4e8-dc706d14da5a
• SCIP notification number (France): fbb97914-aa41-41e0-807a-3ed624091a66
• SCIP notification number (Germany): 4a18058b-0969-4a85-9c49-247dfa269635
• SCIP notification number (Hungary): 5d426e4b-1714-4530-acf5-625acc3d78d0
• SCIP notification number (Italy): ff18a9dc-2c0f-43fe-aec5-e2b12c4e512d
• SCIP notification number (Netherlands): a0be3dd7-9ec6-43f0-a4ce-1d4e2af0a8e2
• SCIP notification number (Poland): b31516bb-3f11-468c-8510-2c0e271245fb
• SCIP notification number (Romania): c9ab27e8-3f63-46cb-8df2-f5f70e4c2a01
• SCIP notification number (Sweden): 39675669-d41a-422e-b84b-8f3a9d120ba6

Environmental requirements

• Ambient temperature (operation at U_N): -25 … +40 °C
• Ambient temperature (storage): -40 … +85 °C
• Processing temperature: -25 … +50 °C

Material data

• Color: gray
• Fire load: 0.742MJ
• Note (material data):
  Information on material specifications can be found here
  
• Weight: 58.8g

Mechanical data

• Housing design: DIN-rail-mount enclosure
• Mounting type: DIN-35 rail

Physical data

• Depth from upper-edge of DIN-rail: 55 mm / 2.165 inches
• Height: 90 mm / 3.543 inches
• Width: 17.5 mm / 0.689 inches

Safety and protection

• Dielectric strength (control/load circuit) (AC, 1 min): 4 kVrms
• Pollution degree: 2
• Protection type: IP20
• Rated impulse withstand voltage: 4kV
• Rated voltage: 250V

Standards and specifications

• Standards/specifications: EN 60664-1

Technical data

• Control circuit - Coil control: Pulse mode
• Control circuit - Input voltage range: -15 … +10 %
• Control circuit - Minimum break time: 180ms
• Control circuit - Minimum pulse length (control input): 40ms
• Control circuit - Nominal input current at U_N: 82 mA
• Control circuit - Nominal input voltage U_N: 24 VDC
• Load circuit - Circuit protection: Circuit breaker: 16 A (max.); Tripping characteristic: B
• Load circuit - Contact material (relay): AgSnO₂
• Load circuit - Electrical life (NO; resistive load; 23 °C): 50 x 10³ switching operations
• Load circuit - Inrush current (resistive) max.: (AC) 50 A / 0.02 s
• Load circuit - Limiting continuous current: 16 A
• Load circuit - Mechanical life: 1 x 10⁶ switching operations
• Load circuit - Number of make/switch-on contacts: 1
• Load circuit - Recommended minimum load: 10 V / 10 mA
• Load circuit - Switching frequency with/without load (max.): 6 min^-1 / 240 min^-1
• Load circuit - Switching power (resistive) max.: AC 4000 VA
• Load circuit - Switching Voltage, Max.: 250 VAC
• Signaling - Status indicator: Red LED