Wago - 787-740

Technical data - Input - Nominal mains frequency range:47 ... 63 Hz; 0 Hz
Safety and protection - Series operation:Yes
Safety and protection - Parallel operation:Yes
Technical data - Signaling and communication - Signaling:
- 1 x LED DC OK (green)
- 1 x Overload LED (red)
Technical data - Signaling and communication - Operation status indicator:
- Green LED (U_o)
- Red LED (overload)
Technical data - Input - Power factor correction (PFC):Passive
Technical data - Input - Nominal input voltage U_{i nom}:(2 / 3) x AC 400 ... 500 V
Technical data - Input - Input voltage range:(2 / 3) x AC 360 ... 575 V; DC 500 ... 650 V
Technical data - Input - Phases:45325
Technical data - Output - Nominal output current I_{o nom}:10 A (24 VDC)
Technical data - Output - Nominal output power:240W
Technical data - Output - Nominal output voltage U_{o nom}:DC 24 V (SELV)
Technical data - Output - Output voltage range:DC 22 ... 28 V (adjustable)
Technical data - Output - Default setting:DC 24 V
Connection data - Connection type 1:Input/Output
Connection data - Connection technology:CAGE CLAMP^(R)
Connection data - WAGO connector:WAGO 2706 Series
Connection data - Connection technology 2:Push-in CAGE CLAMP^(R)
Connection data - Connection type 2:Signaling
Connection data - WAGO connector 2:picoMAX^(R) 3.5 (WAGO 2091 Series)
Connection data - Solid conductor:0.5 ... 6 mm2 / 20 ... 10 AWG
Connection data - Fine-stranded conductor:0.5 ... 6 mm2 / 20 ... 10 AWG
Connection data - Solid conductor 2:0.2 ... 1.5 mm2 / 24 ... 14 AWG
Connection data - Fine-stranded conductor 2:0.2 ... 1.5 mm2 / 24 ... 14 AWG
Safety and protection - Transient suppression (primary):Varistor
Safety and protection - Open-circuit-proof:Yes
Safety and protection - Short-circuit-protected:Yes
Technical data - Output - Overload behavior:Constant power (in overload range: 1.15 ... 1.4 x I_{o nom}); Shutdown and automatic restart in the event of a short circuit
Technical data - Efficiency/power losses - Efficiency (typ.):0.89
Mechanical Data - Mounting type:DIN-35 rail
Technical data - Output - Deviation:≤ 1 %
Physical data - Width:65 mm / 2.559 inches
Environmental requirements - Ambient temperature (operation):-25 ... +70 °C
Environmental requirements - Derating:-1.25Â°%/K (> 50Â°°C; 400Â°VAC)
Environmental requirements - Ambient temperature (storage):-40 ... +85 °C
Environmental requirements - Relative humidity:10 ... 95 % (no condensation permissible)
Technical data - Input - Input current I_i:≤ 3 x 1.2 A (400 VAC; 24 VDC / 10 A)
Technical data - Input - Inrush current:≤ 25 A
Commercial data - GTIN:4050820000000
Commercial data - ETIM 8.0:EC002540
Commercial data - ETIM 7.0:EC002540
Commercial data - eClass 10.0:27-04-07-01
Commercial data - eClass 9.0:27-04-07-01
Commercial data - Customs tariff number:85044083900
Technical data - Efficiency/power losses - Power loss P_l:≤ 32.5 W
Technical data - Efficiency/power losses - Power loss (max.) P_{l (max.)}:36 W
sku_code:787-740
Environmental Product Compliance - RoHS Compliance Status:Compliant,With Exemption
approvals_General approvals:
- UL - Underwriters Laboratories Inc. - UL 508 - certificate E255817
- UL - Underwriters Laboratories Inc. - UL 60950-1 - certificate E255815
approvals_Declarations of conformity and manufacturer's declarations:
- EU-Declaration of Conformity - WAGO GmbH & Co. KG - certificate -
- MFD for SEMI F47 - WAGO GmbH & Co. KG - certificate -
Environmental Product Compliance - RoHS Exemption:
- 6(c)
- 7(a)
- 7(c)-I
- 7(c)-II
Standards and specifications - Standards/specifications:
- EN 62368-1
- EN 61204-3 (Class A)
- UL 60950-1
- UL 508
- SEMI F47
Standards and specifications - Conformity marking:CE
Safety and protection - Overvoltage category:II
Safety and protection - Protection class:I
Safety and protection - Isolation voltage (sec.-PE):DC 0.7 kV
Commercial data - Country of origin:CN
Safety and protection - Pollution degree:2
Technical data - Output - Residual ripple:≤ 100 mV (peak-to-peak)
Safety and protection - MTBF:> 250,000 h (per IEC 61709)
Technical data - Input - Mains failure hold-up time:≥ 17 ms (3 x 400 VAC)
ACCESSORIES_Tools:
- 210-719
- 210-769
manufacturer_description:Switched-mode power supply; Eco; 3-phase; 24 VDC output voltage; 10 A output current; DC OK contact
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Material data - Weight:1265g
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Physical data - Height:130 mm / 5.118 inches
manufacturer_detailed_description:
Features:
- Natural convection cooling when horizontally mounted
- Encapsulated for use in control cabinets
- Fast and tool-free termination via lever-actuated PCB terminal blocks
- Bounce-free switching signal (DC OK) via optocoupler
- Parallel operation
- Electrically isolated output voltage (SELV) per UL 60950-1; PELV per EN 60204
Commercial data - Product Group:6 (INTERFACE ELECTRONIC)
Physical data - Depth from upper-edge of DIN-rail:130 mm / 5.118 inches
Safety and protection - Protection type:IP20; per EN 60529
Technical data - Input - Power factor:≥ 0.5
Primary brand: Wago
Network frequency: 47-63Hz
Functions:
- Eco switch-mode AC/DC power supply unit (SMPS PSU)
- Series operation possible
- Parallel operation possible
Supply voltage (AC): 360-575Vac (380Vac / 400Vac / 415Vac / 480Vac)
Supply voltage (DC): 500-650Vdc
Type of network: 3-phase AC (3AC) or DC
Rated current:
- 10A (-25...+50°C)
- 7.5A (70°C; input voltage < 400Vac; -1.25% output derating for every 1K temperature rise above 50°C)
Rated power: 240W
Output voltage (DC):
- 24Vdc (SELV)
- 22-28Vdc (adjustable)
Hold time: 17ms (3 x 400Vac input)
Connection type: Push-in CAGE CLAMP spring connections
Protection functions:
- 3 x T 2A / 250Vac internal fuses
- Constant power (in overload range 1.15...1.4 x Io nom)
- Shutdown and automatic restart in the event of a short circuit
- Short-circuit protection
- Open circuit protection
Efficiency: 0.89
Mounting mode: DIN-35 rail
Measurement accuracy: ≤ 1% (output error)
Dimensions: H130mm x W65mm x D130mm
Net Width (mm): 65mm
Ambient air temperature for operation: -25°C...+70°C
Ambient air temperature for storage: -40°C...+85°C
Humidity: 10-95% relative humidity (RH; non-condensing)
Current consumption: 3 x 1.2A (400Vac; 10ADC)
GTIN code: 4050820000000
ETIM code: EC002540
eClass code: 27-04-07-01
Customs Tariff Number: 85044083900
Order code / Manufacturer SKU: 787-740
Manufacturer product status: Commercialized
Equivalent to: 787740
EAN code: 4050820000000
Compliant with standard(s):
- Safety and protection
- - Isolation voltage (sec.-PE; DC) -- DC 0.7kV
- CE
- EN 61204-3 (Class A)
- EN 62368-1
- SEMI F47
- UL 508
- UL 60950-1
- General approvals
- - UL - Underwriters Laboratories Inc. - UL 508 - certificate E255817
- - UL - Underwriters Laboratories Inc. - UL 60950-1 - certificate E255815
- Declarations of conformity and manufacturer's declarations
- - EU-Declaration of Conformity - WAGO GmbH & Co. KG
- - MFD for SEMI F47 - WAGO GmbH & Co. KG
- RoHS compliant with exemption (6(c) / 7(a) / 7(c)-I / 7(c)-II)
Location of origin: China
Degree of pollution: 2
Ripple: 100mVpp (output voltage)
MTBF (Mean Time Between Failures): 250 000h
Cross-sells with:
- 210-719
- 210-769
Level 1 category: Automation components
Level 2 category: Power supply units
Product title: Eco switch-mode AC/DC power supply unit (SMPS PSU) - Wago (Eco series)

More Information
Main function	Power supply unit
Product series / family name	Power supply units
Sub-range name	Eco series
Supply voltage (AC)	380Vac, 525Vac
Supply voltage (DC)	500Vdc, 600Vdc
Rated current	5A < In ≤ 10A
Rated power (W)	200W < Pn ≤ 250W
Output voltage (DC)	20Vdc < Vout ≤ 25Vdc
Connection type (electrical)	Terminals (Spring)
Mounting mode	DIN rail
Degree of protection	IP20
Type - Input	3-phase AC, DC
Type - Option	Standard (No options)

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