Wago - 787-974
$70.86
Wago - 787-974 is available to buy in increments of 1
Overview
Transformer power supply; Input voltage: 230 VAC; Output voltage: 12 … 24 VAC; Output power: 40 VA
- Technical data - Input - Nominal mains frequency range:50 ... 60 Hz
- Safety and protection - Series operation:Yes (with identical power supply)
- Safety and protection - Parallel operation:No
- Technical data - Input - Nominal input voltage Ui nom:1 x AC 115 V; AC 230 V
- Technical data - Input - Input voltage range:1 x AC 0 ... 230 V
- Technical data - Input - Phases:1
- Technical data - Output - Nominal output current Io nom:3.3 A (115 VAC); 1.67 A (230 VAC)
- Technical data - Output - Nominal output voltage Uo nom:AC 12 / 24 V
- Safety and protection - Isolation voltage (AC):AC 4.2 kV
- Connection data - Connection type 1:Input/Output
- Connection data - Connection technology:CAGE CLAMP(R)
- Connection data - WAGO connector:WAGO 236 Series
- Connection data - Solid conductor:0.08 ... 2.5 mm2 / 28 ... 12 AWG
- Connection data - Fine-stranded conductor:0.08 ... 2.5 mm2 / 28 ... 12 AWG
- Safety and protection - Open-circuit-proof:Yes
- Safety and protection - Short-circuit-protected:Yes
- Technical data - Output - Overload behavior:Safety fuse in the primary circuit
- Mechanical Data - Mounting type:DIN-35 rail
- Mechanical Data - Housing design:DIN-rail-mount enclosure
- Physical data - Width:126 mm / 4.961 inches
- Environmental requirements - Ambient temperature (operation):-25 ... +55 °C
- Environmental requirements - Ambient temperature (storage):-25 ... +85 °C
- Environmental requirements - Relative humidity:0.9
- Commercial data - GTIN:4055140000000
- Commercial data - ETIM 8.0:EC002541
- Commercial data - ETIM 7.0:EC002541
- Commercial data - eClass 10.0:27-04-07-03
- Commercial data - eClass 9.0:27-04-07-03
- Commercial data - Customs tariff number:85043129900
- Technical data - Efficiency/power losses - Power loss Pl:≤ 0.6 W
- sku_code:787-974
- Environmental Product Compliance - RoHS Compliance Status:Compliant,No Exemption
- approvals_General approvals:UL - Underwriters Laboratories Inc. - UL 5085-1/-2 - certificate E488057
- approvals_Declarations of conformity and manufacturer's declarations:EU-Declaration of Conformity - WAGO GmbH & Co. KG - certificate -
- Standards and specifications - Standards/specifications:
- UL 5085
- EN 61558-2-6
- Standards and specifications - Conformity marking:CE
- Safety and protection - Overvoltage category:III
- Safety and protection - Protection class:II
- Commercial data - Country of origin:CN
- Safety and protection - Pollution degree:2
- ACCESSORIES_Markingaccessories:
- 210-831
- 210-832
- ACCESSORIES_Tools:210-720
- manufacturer_description:Transformer power supply; Input voltage: 230 VAC; Output voltage: 12 ... 24 VAC; Output power: 40 VA
- picture_filename_1:1024-0200002200020331000100b6-DE.jpg
- picture_zoom_filename_1:2000-0200002200020331000100b6-DE.jpg
- Material data - Weight:955.6g
- Material data - Fire load:0.119MJ
- picture_filename_2:1024-0200000e0002fb18000300b6-DE.jpg
- picture_zoom_filename_2:2000-0200000e0002fb18000300b6-DE.jpg
- Physical data - Height:90 mm / 3.543 inches
- manufacturer_detailed_description:Features:
- Maintenance-free, DIN-rail-mount safety transformer for 12/24 VAC
- Center tap-off modules provide variable input/output voltage.
- Enables brief performance peaks
- Peak output power of 45 VA for 1 min/h
- Physical data - Depth from upper-edge of DIN-rail:54 mm / 2.126 inches
- Safety and protection - Protection type:IP20; per EN 60529
- Primary brand: Wago
- Network frequency: 50-60Hz
- Functions:
- Auxiliary / control transformer (xfmr.)
- Series operation possible (with identical power supply)
- Supply voltage (AC): 0-230Vac
- Type of network: Single-phase AC (1AC)
- Rated current: 3.3A (at 115Vac load) / 1.67A (at 230Vac load)
- Connection type: CAGE CLAMP spring connections
- Protection functions:
- T 1.25A / 250Vac + T 0.63A / 250Vac internal fuse
- Short-circuit protection
- Open circuit protection
- Mounting mode: DIN-35 rail
- Dimensions: H90mm x W126mm x D54mm
- Net Width (mm): 126mm
- Ambient air temperature for operation: -25°C...+55°C
- Ambient air temperature for storage: -25°C...+85°C
- Humidity: 90% relative humidity (RH)
- GTIN code: 4055140000000
- ETIM code: EC002541
- eClass code: 27-04-07-03
- Customs Tariff Number: 85043129900
- Rated power: 40VA
- Order code / Manufacturer SKU: 787-974
- Manufacturer product status: Commercialized
- Equivalent to: 787974
- EAN code: 4055140000000
- Compliant with standard(s):
- CE
- EN 61558-2-6
- UL 5085
- General approvals
- - UL - Underwriters Laboratories Inc. - UL 5085-1/-2 - certificate E488057
- Declarations of conformity and manufacturer's declarations
- - EU-Declaration of Conformity - WAGO GmbH & Co. KG
- RoHS compliant
- Location of origin: China
- Degree of pollution: 2
- Cross-sells with:
- 210-720
- 210-831
- 210-832
- Level 1 category: Electrical components
- Level 2 category: Transformers
- Level 3 category: Low power LV-LV transformers
- Product title: Auxiliary / control transformer (xfmr.) - Wago
| Main function | Transformer |
|---|---|
| Product series / family name | 787 series |
| Connection type (electrical) | Terminals (Spring) |
| Mounting mode | DIN rail |
| Degree of protection | IP20 |
| Type - Option | Standard (No options) |
| Type - Input | 1-phase AC |
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