Cincon LFM420M Series 420W Medical AC/DC Power Supply

The Cincon LFM420M Series is a 420W medical AC-DC power supply with active PFC, efficiency up to 94.5%, constant-current over-current protection, and a 25.4mm low-profile package. The series is designed for Class I installations and is approved to ANSI/AAMI ES 60601-1, IEC 60601-1 and EN 60601-1 Ed. 3.2 for 2 MOPP, as well as IEC/EN/UL 62368-1 Ed. 3.0, and meets IEC/EN 60335-1.

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Features

Wide Universal AC Input Range: 85–264Vac input allowing reliable operation across global AC power systems.
Multiple Output Voltage Options: Available in 12V, 15V, 24V, 28V, 30V, 36V, 48V and 54V output models for flexible system integration.
High Output Current Capability: Provides up to 35A output current depending on model, supporting higher power medical and industrial equipment.
420W High Power Density Design: Delivers up to 420W output power within a compact 25.4mm low-profile package.
Safety: IEC/EN/UL 62368-1 Ed.3.0 | Meets IEC/EN 60335-1 | ANSI/AAMI ES 60601-1, IEC 60601-1, EN 60601-1 Ed. 3.2, Class I
High Efficiency: Up to 94.5% (230Vac, full load, 25°C)

Specifications

ABSOLUTE MAXIMUM RATINGS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Input Voltage	Safety approvals only to the AC input No safety approvals	All	85 120		264 370	Vac Vdc
Operating Temperature	See derating curve	All	-40		80	℃
Operating Case Temperature	At the center of base plate (T꜀ = Case temperature)	All	-40		85	℃
Storage Temperature		All	-40		85	℃
Operating Altitude		All			5000	m

INPUT CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Operating Input Voltage		All	100		240	Vac
Input Frequency Range		All	47		63	Hz
Maximum Input Current	100% Load, Vᵢₙ=100Vac	All			6	A
Leakage Current (Earth)		All			300	uA
Leakage Current (Touch)		All			100	uA
Inrush Current	Vᵢₙ=240Vac, Cold Start @25℃	All		30		A
Under Voltage Protection		All	65		75	Vac
Power Factor	230Vac @ Full load	All		0.95

OUTPUT CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Output Voltage Set Point	Vᵢₙ=Nominal Vᵢₙ, Iₒ= Iₒ_ₘₐₓ., T꜀=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540	11.88 14.85 23.76 27.72 29.70 35.64 47.52 53.46	12 15 24 28 30 36 48 54	12.12 15.15 24.24 28.28 30.30 36.36 48.48 54.54	Vdc
Operating Output Current Range	Vᵢₙ=85Vac-264Vac, see derating curve	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			35.00A 28.00A 17.50A 15.00A 14.00A 11.67A 8.75A 7.78A	A
Holdup Time	Vᵢₙ=115Vac load:350W Ambient temperature=25℃ Vᵢₙ=115Vac Load:420W Ambient temperature=25℃	All		12 8		ms
Output Voltage Regulation
Load Regulation	10% Load to full load	All			±1.0	%
Line Regulation	Vᵢₙ=High line to low line	All			±0.5	%
Output Voltage Adjustment	Pₒ≦ₘₐₓ. rated power, Iₒ ≦ Iₒ_ₘₐₓ. Pₒ≦ₘₐₓ. rated power, Iₒ ≦ Iₒ_ₘₐₓ. Pₒ≦ₘₐₓ. rated power, Iₒ ≦ Iₒ_ₘₐₓ.	LFM420M280 LFM420M540 Others	0 -5 -5		+5 +2 +5	%
Over Voltage Protection	Latch off (reset after about one minute after the input is turned off)	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			16 20 30 35 35 50 63 63	Vdc
Over Current Protection	Constant current, auto recovery (see application note)	All	110		180	%
Short Circuit Protection	Auto recovery	All
Over Temperature Protection	Auto recovery If conduction convection with external baseplate is used or the recommended temperature curve is exceeded, the Tc temperature must be maintained <85℃	All
Output Ripple and Noise	1. Add a 0.1uF ceramic capacitor and a 10uF aluminum electrolytic capacitor to output 2. Oscilloscope is 20MHz band width. 3. Ambient Temperature=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			120 150 240 280 300 360 480 540	mV
Load Capacitance	1. Vᵢₙ=115Vac and 230Vac 2. Output is max. load 3. Ambient temperature=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			29100 23300 14500 12500 11600 9700 7200 6400	uF
Efficiency	1. Input Voltage is 230Vac 2. Output is rated load 3. Ambient temperature=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540		92.5 93.0 94.0 94.0 94.0 94.0 94.0 94.5		%

ISOLATION CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Input to Output	1 Minute (without dielectric breakdown)	All			4250	Vac
Input to Earth (Ground)	1 Minute (without dielectric breakdown)	All			2000	Vac
Output to Earth (Ground)	1 Minute (without dielectric breakdown)	All			2000	Vac
Isolation Resistance	Input to output	All	100			MΩ

FEATURE CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Switching Frequency	Pₒᵤₜ=max. rated power	All		65		kHz

GENERAL CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
MTBF	Iₒ=100%; Ta=25℃ per MIL-HDBK-217F Iₒ=100%; Ta=25℃ per Telcordia SR332	All	1600	400		k hours
Life Time (Detail refer to Application Note)	Conduction cooling @75% Load, 40℃ Fan cooling @75% Load, 40℃	All		119 288		k hours
Humidity	Non-condensing	All			93	% RH
Shock	Meet MIL-STD-810F Table 516.5,Table 516.5-I 10ms, each axis 3 times(±X ±Y ±Z axis)	All		75		g
Vibration	Meet MIL-STD-810F Table 514.5C-VIII,15~2000Hz, X Y Z axis, 1 hour (each axis),. Total 3 hrs.	All		4		g
Weight	Baseplate versions Covered versions	All		350 470		grams
Dimensions	Baseplate versions Covered versions	All	5.00x3.00x1.00 Inches (127x76.2x25.40mm) 5.09x3.29x1.00 Inches (129.4x83.5x25.4mm)
Safety	Class I, ANSI/AAMI ES 60601-1, IEC 60601-1, EN 60601-1 Class I, IEC/EN/UL 62368-1					Ed. 3.2 Ed. 3.0
EMC Emission	EN 55011, Class B, IEC/EN 61000-3-2, EN 61000-3-3, 47 CFR FCC Part 18 EN 55032 (Class B), EN 61000-6-3, EN 61000-6-4, EN 61204-3, EN 61000-3-2, EN 61000-3-3 47 CFR FCC Part 15 Subpart B
Conducted Disturbance	EN 55011, EN 55032 47, CFR FCC Part 18 & Part 15					Class B
Radiated Disturbance	EN 55011, EN 55032 47, CFR FCC Part 18 & Part 15					Class B
Harmonic Current Emissions	IEC/EN 61000-3-2					Class A, C, D
Voltage Fluctuations & Flicker	EN 61000-3-3
EMC Immunity	EN 60601-1-2, IEC/EN 61000-4-2, 3, 4, 5, 6, 8, 11 EN 55035, EN 61000-6-1, EN 61000-6-2, EN 61204-3					Ed 4.1
Electrostatic Discharge (ESD)	IEC 61000-4-2, Level 4: Air Discharge: ±15kV, Contact Discharge: ±8kV					Criterion A
Radio-Frequency, Continuous Radiated Disturbance	IEC/EN 61000-4-3, Level 3: 80~2700MHz, 10V/m					Criterion A
Electrical Fast Transient (EFT)	EN 61000-4-4, Level 3: ±2KV					Criterion A
Surge	EN 61000-4-5, Level 4: L-N: ±2kV, L-E (Ground): ±4kV					Criterion A
Conducted Disturbances, Induced by RF Fields	IEC/EN 61000-4-6, Level 3: 0.15~80MHz, 10V					Criterion A
Power Frequency Magnetic Field	EN 61000-4-8, Level 4: 30A/m					Criterion A
Voltage Dips	IEC/EN 61000-4-11, Dip: 30% Reduction IEC/EN 61000-4-11, Dip >95% Reduction					Criterion A
Voltage Interruptions	IEC/EN 61000-4-11, >95% Reduction					Criterion B
Application Note Link	LFM420M Series App Notes

Selection Table

MODEL NUMBER	OUTPUT VOLTAGE	OUTPUT CURRENT			RIPPLE & NOISE NOTE1	VOLTAGE ACCURACY NOTE2	VOLTAGE ADJ. RANGE	LINE REGULATION NOTE3	LOAD REGULATION NOTE4	% EFF. (Typ.) NOTE5
		With Fan NOTE6	With Conduction Cooling NOTE7
		With Fan NOTE6	Baseplate	Cover
LFM420M120	12 Vdc	35 A	26.25 A	29.17 A	120 mV	±1%	11.4-12.6 V	±0.5%	±1%	92.5%
LFM420M150	15 Vdc	28 A	21 A	23.33 A	150 mV	±1%	14.25-15.75 V	±0.5%	±1%	93%
LFM420M240	24 Vdc	17.5 A	13.13 A	14.58 A	240 mV	±1%	22.8-25.2 V	±0.5%	±1%	94%
LFM420M280	28 Vdc	15 A	11.25 A	12.50 A	280 mV	±1%	28-29.4 V	±0.5%	±1%	94%
LFM420M300	30 Vdc	14 A	10.50 A	11.67 A	300 mV	±1%	28.5-31.5 V	±0.5%	±1%	94%
LFM420M360	36 Vdc	11.67 A	8.75 A	9.72 A	360 mV	±1%	34.2-37.8 V	±0.5%	±1%	94%
LFM420M480	48 Vdc	8.75 A	6.56 A	7.29 A	480 mV	±1%	45.6-50.4 V	±0.5%	±1%	94%
LFM420M540	54 Vdc	7.78 A	5.83 A	6.48 A	540 mV	±1%	51.3-55.0 V	±0.5%	±1%	94.5%
NOTE: 1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for ripple & noise measuring @20MHz BW. 2. Voltage accuracy is set at full load. 3. Line regulation is measured from 100Vac to 240Vac with full load. 4. Load regulation is measured from 10% to 100% full load. 5. Typical efficiency at 230 Vac and full load at 25℃. 6. Forced air convection with 21.9CFM above 100Vac. 7. Conduction convection with external baseplate, 24.8*48.0cm with min.0.12cm thick @115Vac.

PART NUMBER

SERIES	NUMBER OF OUTPUTS	NOMINAL OUTPUT VOLTAGE	TYPE	MOUNTING INSERTS
LFM420	O	XXX	X	-YZ
LFM420	M：Medical	120 : 12Vdc 150 : 15Vdc 240 : 24Vdc 280 : 28Vdc 300 : 30Vdc 360 : 36Vdc 480 : 48Vdc 540 ; 54Vdc	B：With Baseplate C：With Cover	Blank：Through Hole C0：Threaded Hole
Part Number Example: LFM420M120C: With Cover, 420W, 12Vdc Output, Through Hole

Technical Illustrations

Downloads

Datasheet-LFM420M-series.pdf

ABSOLUTE MAXIMUM RATINGS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Input Voltage	Safety approvals only to the AC input No safety approvals	All	85 120		264 370	Vac Vdc
Operating Temperature	See derating curve	All	-40		80	℃
Operating Case Temperature	At the center of base plate (T꜀ = Case temperature)	All	-40		85	℃
Storage Temperature		All	-40		85	℃
Operating Altitude		All			5000	m

INPUT CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Operating Input Voltage		All	100		240	Vac
Input Frequency Range		All	47		63	Hz
Maximum Input Current	100% Load, Vᵢₙ=100Vac	All			6	A
Leakage Current (Earth)		All			300	uA
Leakage Current (Touch)		All			100	uA
Inrush Current	Vᵢₙ=240Vac, Cold Start @25℃	All		30		A
Under Voltage Protection		All	65		75	Vac
Power Factor	230Vac @ Full load	All		0.95

OUTPUT CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Output Voltage Set Point	Vᵢₙ=Nominal Vᵢₙ, Iₒ= Iₒ_ₘₐₓ., T꜀=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540	11.88 14.85 23.76 27.72 29.70 35.64 47.52 53.46	12 15 24 28 30 36 48 54	12.12 15.15 24.24 28.28 30.30 36.36 48.48 54.54	Vdc
Operating Output Current Range	Vᵢₙ=85Vac-264Vac, see derating curve	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			35.00A 28.00A 17.50A 15.00A 14.00A 11.67A 8.75A 7.78A	A
Holdup Time	Vᵢₙ=115Vac load:350W Ambient temperature=25℃ Vᵢₙ=115Vac Load:420W Ambient temperature=25℃	All		12 8		ms
Output Voltage Regulation
Load Regulation	10% Load to full load	All			±1.0	%
Line Regulation	Vᵢₙ=High line to low line	All			±0.5	%
Output Voltage Adjustment	Pₒ≦ₘₐₓ. rated power, Iₒ ≦ Iₒ_ₘₐₓ. Pₒ≦ₘₐₓ. rated power, Iₒ ≦ Iₒ_ₘₐₓ. Pₒ≦ₘₐₓ. rated power, Iₒ ≦ Iₒ_ₘₐₓ.	LFM420M280 LFM420M540 Others	0 -5 -5		+5 +2 +5	%
Over Voltage Protection	Latch off (reset after about one minute after the input is turned off)	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			16 20 30 35 35 50 63 63	Vdc
Over Current Protection	Constant current, auto recovery (see application note)	All	110		180	%
Short Circuit Protection	Auto recovery	All
Over Temperature Protection	Auto recovery If conduction convection with external baseplate is used or the recommended temperature curve is exceeded, the Tc temperature must be maintained <85℃	All
Output Ripple and Noise	1. Add a 0.1uF ceramic capacitor and a 10uF aluminum electrolytic capacitor to output 2. Oscilloscope is 20MHz band width. 3. Ambient Temperature=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			120 150 240 280 300 360 480 540	mV
Load Capacitance	1. Vᵢₙ=115Vac and 230Vac 2. Output is max. load 3. Ambient temperature=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540			29100 23300 14500 12500 11600 9700 7200 6400	uF
Efficiency	1. Input Voltage is 230Vac 2. Output is rated load 3. Ambient temperature=25℃	LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540		92.5 93.0 94.0 94.0 94.0 94.0 94.0 94.5		%

ISOLATION CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Input to Output	1 Minute (without dielectric breakdown)	All			4250	Vac
Input to Earth (Ground)	1 Minute (without dielectric breakdown)	All			2000	Vac
Output to Earth (Ground)	1 Minute (without dielectric breakdown)	All			2000	Vac
Isolation Resistance	Input to output	All	100			MΩ

FEATURE CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
Switching Frequency	Pₒᵤₜ=max. rated power	All		65		kHz

GENERAL CHARACTERISTICS
Parameter	Notes and Conditions	Device	Min.	Typ.	Max.	Units
MTBF	Iₒ=100%; Ta=25℃ per MIL-HDBK-217F Iₒ=100%; Ta=25℃ per Telcordia SR332	All	1600	400		k hours
Life Time (Detail refer to Application Note)	Conduction cooling @75% Load, 40℃ Fan cooling @75% Load, 40℃	All		119 288		k hours
Humidity	Non-condensing	All			93	% RH
Shock	Meet MIL-STD-810F Table 516.5,Table 516.5-I 10ms, each axis 3 times(±X ±Y ±Z axis)	All		75		g
Vibration	Meet MIL-STD-810F Table 514.5C-VIII,15~2000Hz, X Y Z axis, 1 hour (each axis),. Total 3 hrs.	All		4		g
Weight	Baseplate versions Covered versions	All		350 470		grams
Dimensions	Baseplate versions Covered versions	All	5.00x3.00x1.00 Inches (127x76.2x25.40mm) 5.09x3.29x1.00 Inches (129.4x83.5x25.4mm)
Safety	Class I, ANSI/AAMI ES 60601-1, IEC 60601-1, EN 60601-1 Class I, IEC/EN/UL 62368-1					Ed. 3.2 Ed. 3.0
EMC Emission	EN 55011, Class B, IEC/EN 61000-3-2, EN 61000-3-3, 47 CFR FCC Part 18 EN 55032 (Class B), EN 61000-6-3, EN 61000-6-4, EN 61204-3, EN 61000-3-2, EN 61000-3-3 47 CFR FCC Part 15 Subpart B
Conducted Disturbance	EN 55011, EN 55032 47, CFR FCC Part 18 & Part 15					Class B
Radiated Disturbance	EN 55011, EN 55032 47, CFR FCC Part 18 & Part 15					Class B
Harmonic Current Emissions	IEC/EN 61000-3-2					Class A, C, D
Voltage Fluctuations & Flicker	EN 61000-3-3
EMC Immunity	EN 60601-1-2, IEC/EN 61000-4-2, 3, 4, 5, 6, 8, 11 EN 55035, EN 61000-6-1, EN 61000-6-2, EN 61204-3					Ed 4.1
Electrostatic Discharge (ESD)	IEC 61000-4-2, Level 4: Air Discharge: ±15kV, Contact Discharge: ±8kV					Criterion A
Radio-Frequency, Continuous Radiated Disturbance	IEC/EN 61000-4-3, Level 3: 80~2700MHz, 10V/m					Criterion A
Electrical Fast Transient (EFT)	EN 61000-4-4, Level 3: ±2KV					Criterion A
Surge	EN 61000-4-5, Level 4: L-N: ±2kV, L-E (Ground): ±4kV					Criterion A
Conducted Disturbances, Induced by RF Fields	IEC/EN 61000-4-6, Level 3: 0.15~80MHz, 10V					Criterion A
Power Frequency Magnetic Field	EN 61000-4-8, Level 4: 30A/m					Criterion A
Voltage Dips	IEC/EN 61000-4-11, Dip: 30% Reduction IEC/EN 61000-4-11, Dip >95% Reduction					Criterion A
Voltage Interruptions	IEC/EN 61000-4-11, >95% Reduction					Criterion B
Application Note Link	LFM420M Series App Notes

MODEL NUMBER	OUTPUT VOLTAGE	OUTPUT CURRENT			RIPPLE & NOISE NOTE1	VOLTAGE ACCURACY NOTE2	VOLTAGE ADJ. RANGE	LINE REGULATION NOTE3	LOAD REGULATION NOTE4	% EFF. (Typ.) NOTE5
		With Fan NOTE6	With Conduction Cooling NOTE7
		With Fan NOTE6	Baseplate	Cover
LFM420M120	12 Vdc	35 A	26.25 A	29.17 A	120 mV	±1%	11.4-12.6 V	±0.5%	±1%	92.5%
LFM420M150	15 Vdc	28 A	21 A	23.33 A	150 mV	±1%	14.25-15.75 V	±0.5%	±1%	93%
LFM420M240	24 Vdc	17.5 A	13.13 A	14.58 A	240 mV	±1%	22.8-25.2 V	±0.5%	±1%	94%
LFM420M280	28 Vdc	15 A	11.25 A	12.50 A	280 mV	±1%	28-29.4 V	±0.5%	±1%	94%
LFM420M300	30 Vdc	14 A	10.50 A	11.67 A	300 mV	±1%	28.5-31.5 V	±0.5%	±1%	94%
LFM420M360	36 Vdc	11.67 A	8.75 A	9.72 A	360 mV	±1%	34.2-37.8 V	±0.5%	±1%	94%
LFM420M480	48 Vdc	8.75 A	6.56 A	7.29 A	480 mV	±1%	45.6-50.4 V	±0.5%	±1%	94%
LFM420M540	54 Vdc	7.78 A	5.83 A	6.48 A	540 mV	±1%	51.3-55.0 V	±0.5%	±1%	94.5%
NOTE: 1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for ripple & noise measuring @20MHz BW. 2. Voltage accuracy is set at full load. 3. Line regulation is measured from 100Vac to 240Vac with full load. 4. Load regulation is measured from 10% to 100% full load. 5. Typical efficiency at 230 Vac and full load at 25℃. 6. Forced air convection with 21.9CFM above 100Vac. 7. Conduction convection with external baseplate, 24.8*48.0cm with min.0.12cm thick @115Vac.

PART NUMBER

SERIES	NUMBER OF OUTPUTS	NOMINAL OUTPUT VOLTAGE	TYPE	MOUNTING INSERTS
LFM420	O	XXX	X	-YZ
LFM420	M：Medical	120 : 12Vdc 150 : 15Vdc 240 : 24Vdc 280 : 28Vdc 300 : 30Vdc 360 : 36Vdc 480 : 48Vdc 540 ; 54Vdc	B：With Baseplate C：With Cover	Blank：Through Hole C0：Threaded Hole
Part Number Example: LFM420M120C: With Cover, 420W, 12Vdc Output, Through Hole

Datasheet-LFM420M-series.pdf

Find the Right Model

Model Number	Input Voltage (Vac)	Output Voltage (Vdc)	Output Current (A)
LFM420M120	85–264Vac	12Vdc	35.00A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M150	85–264Vac	15Vdc	28.00A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M240	85–264Vac	24Vdc	17.50A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M280	85–264Vac	28Vdc	15.00A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M300	85–264Vac	30Vdc	14.00A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M360	85–264Vac	36Vdc	11.67A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M480	85–264Vac	48Vdc	8.75A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now
LFM420M540	85–264Vac	54Vdc	7.78A	Powerbox Website Product Enquiry Fill out the form below and one of our Powerbox specialists will be in contact with you shortly. First Name Last Name Phone Email Company Name Country State NSW VIC QLD SA WA NT ACT TAS Not applicable Please indicate the nature of your product enquiry: (You may select more than one) Pricing & Availability Technical Support / Application Guidance Product Documentation Other Industry Product you're enquiring about Product Model Need assistance LFM420M120 LFM420M150 LFM420M240 LFM420M280 LFM420M300 LFM420M360 LFM420M480 LFM420M540 Message (optional) Enquire Now