Wago - 857-161

Replacement plug-in basic solid-state / static relay (SSR) module - 2-wire connection - WAGO (857 series) - single-pole / single-phase / 1-pole (1P) - control voltage 18.8-31.2Vdc (24Vdc nom.) - Rated voltage 0-30Vdc (24Vdc nom.) output - Rated current 3A (continuous) - with plug-in connections - Plug-in mounting - equivalent to 857161

Specifications

• Primary brand: WAGO
• Functions: Replacement plug-in basic solid-state / static relay (SSR) module
• Design: 2-wire connection
• Poles: single-pole / single-phase / 1-pole (1P)
• Frequency: 350Hz switching frequency
• Rated current: 3A (continuous)|15A (10ms) AC inrush maximum current
• Rated Voltage (DC): 0-30Vdc (24Vdc nom.) output
• Connection type: plug-in connections
• Control Voltage (DC): 18.8-31.2Vdc (24Vdc nom.)
• Mounting mode: Plug-in
• Response time: (switching ON) 100μs / 0.0001s|(switching OFF) 600μs / 0.0006s
• Dimensions: H15mm x W5mm x D28mm
• Material: Polyamide (PA) 66
• Ambient air temperature for operation: -30°C...+80°C
• Ambient air temperature for storage: -40°C...+100°C
• Humidity: 5-95% relative humidity (RH; non-condensing)
• Customs Tariff Number: 85365005000
• GTIN code: 4045454997632
• ETIM code: EC001504
• eClass code: 27-26-15-03
• Order code / Manufacturer SKU: 857-161
• Manufacturer product status: Commercialized
• Equivalent to: 857161
• EAN code: 4045454997632
• Compliant with standard(s): General approvals|- UL - Underwriters Laboratories Inc. - UL 508 - certificate E340707|RoHS compliant|V-0 flammability rating
• Location of origin: Germany
• Level 1 category: Automation components
• Level 2 category: Control components
• Level 3 category: Control relays
• Product title: Replacement plug-in basic solid-state / static relay (SSR) module - WAGO

Commercial data

• Country of origin: DE
• 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: 4045454997632
• Packaging type: Box
• Product Group: 6 (INTERFACE ELECTRONIC)
• PU (SPU): 20 pcs

Environmental Product Compliance

• RoHS Compliance Status: Compliant,No Exemption

Environmental requirements

• Ambient temperature (operation at U_N): -30 … +80 °C
• Ambient temperature (storage): -40 … +100 °C
• Operating altitude (max.): 2000m
• Relative humidity: 5 … 95 % (no condensation permissible)

Material data

• Flammability class per UL94: V0
• Insulation material (main housing): Polyamide (PA66)
• Note (material data):
  Information on material specifications can be found here
  
• Weight: 4.9g

Mechanical data

• Mounting type: Pluggable module

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: 28 mm / 1.102 inches
• Height from the surface: 15 mm / 0.591 inches
• Width: 5 mm / 0.197 inches

Safety and protection

• Dielectric strength (control/load circuit) (AC, 1 min): 3.75 kVrms

Technical data

• Control circuit - Input voltage range (high level): 18.8 … 31.2 VDC
• Control circuit - Input voltage range (low level): 0 … 10 VDC
• Control circuit - Nominal input current at U_N: 7 mA
• Control circuit - Nominal input voltage U_N: 24 VDC
• Load circuit - Circuit type: 2-wire connection
• Load circuit - Inrush current (resistive) max.: (AC) 15 A / 0.01 s
• Load circuit - Leakage current at rated voltage: ≤ 1 µA
• Load circuit - Limiting continuous current: 3 A
• Load circuit - Nominal output voltage: 24 VDC
• Load circuit - Output voltage range: 0 … 30 VDC
• Load circuit - Switching current (min.): 50 µA
• Load circuit - Switching frequency: ≤ 350 Hz
• Load circuit - Turn-off time: ≤ 600 µs
• Load circuit - Turn-on time: ≤ 100 µs
• Load circuit - Voltage drop: ≤ 0.12 VDC