Power Supply 787-1221.pdf

787-1221
Description: Switched-mode power supply, compact, 1-phase, 12 VDC output voltage, 8 A output current, DC-OK LED.

Key Features:

Stepped profile for installation in standard distribution boards
Pluggable Connection Technology (tool-free) with picoMAX
Suitable for parallel and series operation
Electrically isolated output voltage (SELV) per EN 60335-1; PELV per EN 60204

Technical Data:

Input: 1-phase, nominal input voltage 100-240 VAC, 140-340 VDC
Output: 12 VDC, 8 A, 96 W
Efficiency: 91.5% (typ.) at 230 VAC, nominal load
Power loss: ≤ 0.7 W (no load), ≤ 11.8 W (max.)
Protection: Internal fuse, T 3.15 A / 250 VAC, external DC fuse required
Safety: IP20, overvoltage category II, pollution degree 2

Connection Data:

Connection type: Push-in CAGE CLAMP
WAGO Connector: picoMAX 5.0, WAGO 2092 Series
Solid conductor: 0.2-2.5 mm² / 24-12 AWG
Fine-stranded conductor: 0.2-2.5 mm² / 24-12 AWG

Physical Data:

Width: 108 mm / 4.252 inch
Height: 90 mm / 3.543 inch
Depth: 56 mm / 2.205 inch
Weight: 422.8 g

Environmental Requirements:

Surrounding air temperature: -25 to 70 °C (operation), -40 to 85 °C (storage)
Relative humidity: 20-90% (no condensation permissible)
Derating: -2%/K (> 45 °C)

Standards and Specifications:

Conformity marking: CE
Standards/Specifications: EN 61204-3, EN 60335-1, UL 508

Commercial Data:

PU (SPU): 1 piece
Packaging type: BOX
Country of origin: CN
GTIN: 4055143863360
Customs tariff number: 85044082900

Approvals/Certificates:

* UL-Approvals: E255817