Wago - 789-552

Fixed-type relay module with red LED - WAGO (789 series) - 4-poles (4P) - control voltage 20.4-26.4Vac (24Vac nom.; 0.85...1.1 x Uc)/20.4-26.4Vdc (24Vdc nom.; 0.85...1.1 x Uc) - 4NO / 4PST-NO (Single Pole Single Throw - Normally Open) - Electromechanical design - Rated current 50mA (30Vdc; DC-13) (max. recommended current to avoid evaporating the Gold flash) - with CAGE CLAMP connections - DIN-35 rail mounting (17.5mm width) - IP20 - material Hard Gold-plated Silver-Nickel (AgNi + Au) contacts - equivalent to 789552

Specifications

• Primary brand: WAGO
• Functions: Fixed-type relay module
• Design: red LED|Electromechanical design|0.1V / 0.1mA recommended minimum switching load
• Poles: 4-poles (4P)
• Temperature: Processing temperature -25°C...+50°C
• Rated current: 50mA (30Vdc; DC-13) (max. recommended current to avoid evaporating the Gold flash)|4A (continuous)
• Rated operating voltage (Ue): 230V
• Rated voltage (AC): 250Vac max. (switching voltage)
• Rated impulse voltage (Uimp): 2.5kV
• Connection type: CAGE CLAMP connections
• Control Voltage (AC): 20.4-26.4Vac (24Vac nom.; 0.85...1.1 x Uc)
• Control Voltage (DC): 20.4-26.4Vdc (24Vdc nom.; 0.85...1.1 x Uc)
• Mounting mode: DIN-35 rail
• Response time: (OFF=>ON / contacts closing) 20ms / 0.020s|(ON=>OFF / contacts opening) 20ms / 0.020s
• Contacts type: 4NO / 4PST-NO (Single Pole Single Throw - Normally Open)
• Dimensions: H90mm x W17.5mm x D55mm|17.5mm width
• Material: Hard Gold-plated Silver-Nickel (AgNi + Au) contacts
• Ambient air temperature for operation: -25°C...+40°C
• Ambient air temperature for storage: -40°C...+85°C
• Mechanical durability (at no load): 10 000 000operations
• GTIN code: 4017332929738
• ETIM code: EC001437
• Customs Tariff Number: 85364900990
• eClass code: 27-14-23-09
• Order code / Manufacturer SKU: 789-552
• Manufacturer product status: Commercialized
• Equivalent to: 789552
• EAN code: 4017332929738
• Compliant with standard(s): EN 60664-1|EN 61810-1|General approvals|- EAC - GZO Almaty Standart - TP TC 004/2011 - certificate EAC CoC 03084|RoHS compliant with exemption (7(a) / 7(c)-I)
• 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: 4017332929738
• 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
• REACH Candidate List Substance: Lead
• RoHS Compliance Status: Compliant,With Exemption
• RoHS Exemption: 7(a)|7(c)-I
• SCIP notification number (Austria): 27f8296d-1f19-43bc-a61f-b76e4a4451e7
• SCIP notification number (Belgium): 202e8a92-c728-47d5-9731-57b9c6d46ffb
• SCIP notification number (Bulgaria): b42d35a7-7de1-4954-855f-1522bfe58fd7
• SCIP notification number (Czech Republic): b52f50b0-7804-41b5-88ff-ada347b8b6fa
• SCIP notification number (Denmark): 8d782caa-ff99-4583-9e6b-2d26a612f903
• SCIP notification number (Finland): bbbb2ac3-d1f3-478b-b441-cb56e98635b1
• SCIP notification number (France): a4f86f35-256a-4ce6-a1b4-228917adf723
• SCIP notification number (Germany): 3bf5cce0-ceee-4d58-bfe4-9c02e10a24e6
• SCIP notification number (Hungary): a84a421a-7efc-47d2-b9b0-4bc0fd369376
• SCIP notification number (Italy): 8511d7ab-23e3-4165-a7d7-a19b0eb65022
• SCIP notification number (Netherlands): 7ec5f161-efc4-4fd4-af12-74b74ad5b03b
• SCIP notification number (Poland): 2990f928-2b17-46af-b1d2-738b95b5515b
• SCIP notification number (Romania): e7516c5d-62a7-4915-b33c-0a78f8caa23a
• SCIP notification number (Sweden): 31dfc21f-687a-4f74-9564-a7a2bc9adf3b

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: 0.65MJ
• Note (material data):
  Information on material specifications can be found here
  
• Weight: 51.9g

Mechanical data

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

Notes

• Note: To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit.

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): 1.5 kVrms
• Dielectric strength (load/load circuit) (AC, 1 min): 1 kVrms
• Dielectric strength (open contact) (AC, 1 min): 0.75 kVrms
• Pollution degree: 2
• Protection type: IP20
• Rated impulse withstand voltage: 2.5kV
• Rated voltage: 230V

Standards and specifications

• Standards/specifications: EN 60664-1|EN 61810-1

Technical data

• Control circuit - Input voltage range: -15 … +10 %
• Control circuit - Nominal input current at U_N: 12 mA
• Control circuit - Nominal input voltage U_N: 24 VAC/VDC
• Load circuit - Bounce time (typ.): 1ms
• Load circuit - Contact material (relay): AgNi + Au
• Load circuit - Drop-out time (typ.): 20ms
• Load circuit - Limiting continuous current: 4 A
• Load circuit - Mechanical life: 10 x 10⁶ switching operations
• Load circuit - Number of make/switch-on contacts: 4
• Load circuit - Pull-in time (typ.): 20ms
• Load circuit - Recommended minimum load: 0.1 V / 0.1 mA
• Load circuit - Switching power (resistive) max.: AC 1000 VA; DC (see load limit curve)
• Load circuit - Switching Voltage, Max.: 250 VAC
• Signaling - Status indicator: Red LED