Name: Square D 12V 2.1A Single-Phase Modular Power Supply
Brand: SQUARE D
SKU: ABLM1A12021
Price: 157.76 USD
Availability: InStock

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Square D 12V 2.1A Single-Phase Modular Power Supply

Model:

ABLM1A12021

Availability:

במלאי

Documents:

Spec Sheet

$157.76

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The Square D regulated power supply converts 100-240V AC to a stable 12V DC output, delivering up to 2.1A of current. Its robust design supports various mounting options including DIN rail and panel mounting, making it suitable for industrial control systems and automation projects.

Key features include:

Input voltage: 100-240V AC single phase
Output voltage: 12V DC
Output current: 2.1A
Power dissipation: 4.6 W
Dielectric strength: 3000 V AC input/output
Enclosure material: Plastic
Vibration resistance: 3 mm (f= 2-9 Hz), 10 m/s² (f= 9-200 Hz)
Mounting support: DIN rail, panel mounting, top hat type TH35-15/7.5
Efficiency: 85% at 115V and 230V AC
Protection: Against overload, short-circuits, over temperature, and overvoltage

Technical Specifications

Complementary Attributes - Maximum Leakage Current	0.25 mA 240 V AC
Complementary Attributes - Rated Power In W	25 W
Persona Type Ids	EU, OM, OM8
Persona Type Names	End User, Original Equipment Manufacturer, OEM - Control Panelbuilder
Current Consumption
Earthing System	TN, TT, IT
Efficiency	85 % 115 V AC, 85 % 230 V AC
Electromagnetic Compatibility	immunity to electrostatic discharge - test level: 8 kV (contact discharge) conforming to IEC 61000-4-2, immunity to electrostatic discharge - test level: 15 kV (air discharge) conforming to IEC 61000-4-2, electromagnetic field immunity test - test level: 15 V/m (80 MHz...2 GHz) conforming to IEC 61000-4-3, electromagnetic field immunity test - test level: 5 V/m (2...2.7 GHz) conforming to IEC 61000-4-3, electromagnetic field immunity test - test level: 5 V/m (2.7...6 GHz) conforming to IEC 61000-4-3, immunity to fast transients - test level: 4 kV (on input-output) conforming to IEC 61000-4-4,
Electromagnetic Emission	conducted emissions IEC 61000-6-3, radiated emissions IEC 61000-6-4
Holding Time	> 20 ms 115 V AC, > 20 ms 115 V AC, > 20 ms 115 V AC, > 60 ms 230 V AC, > 60 ms 230 V AC, > 60 ms 230 V AC, > 20 ms 115 V AC, > 20 ms 115 V AC, > 20 ms 115 V AC, > 60 ms 230 V AC, > 60 ms 230 V AC
Inrush Current	25 A 115 V, 50 A 230 V
Line And Load Regulation
Mounting Support	top hat type TH35-15 rail IEC 60715, top hat type TH35-7.5 rail IEC 60715, double-profile DIN rail, panel mounting
Power Factor	0.48 at 115 V AC, 0.38 at 230 V AC
Supply	SELV IEC 60950-1, SELV IEC 60204-1, SELV IEC 60364-4-41
Vibration Resistance	3 mm (f= 2-9 Hz) conforming to IEC 60721-3-3, 10 m/s² (f= 9-200 Hz) conforming to IEC 60721-3-3
Connections Terminals	screw connection 0.5...1.5 mm², AWG 20...AWG 16) without wire end ferrule input/output, screw connection 0.5...1 mm², AWG 20...AWG 18) with wire end ferrule input/output
Meantime Between Failure Mtbf	2500000 h at 25 °C, full load, 1000000 h at 55 °C, 80 % load
Carbon Footprint Of The Distribution Phase A4	0.0221921951, 0 kg CO2 eq.
Carbon Footprint Of The End Of Life Phase C1 To C4	0.1 kg CO2 eq., 0.1479769903
Carbon Footprint Of The Installation Phase A5	0.0017612388, 0 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase A1 To A3	2 kg CO2 eq., 2.4269967786
Carbon Footprint Of The Use Phase B2 B3 B4 B6	197 kg CO2 eq., 197.432
Certificate Agency	CE, cUL Listed, cUL Recognized, RCM, CB Scheme, EAC, KC, NEC class 2
Local Data Status	Publishable
Local Publishable Date	2026-03-26
Return Indicator	Y
Stocking Flag	N
Stock Policy	2
Device Type	PLC System - PLC Component
Serviceability	No
Traceability	Yes
Field Service Division	IDIBS
Use Carbon Footprint	197.432
Weee Scope	In