12VDC MAGNETIC LED DIMMABLE POWER SUPPLIES SPEC … Sheet.pdfSmallest dimmable Class II hardwire LED dimming magnetic power supply on the market that works with conventional . low

12VDC MAGNETIC LED DIMMABLE POWER SUPPLIESSPEC SHEET DIGEST

LTHM-30-DIM

LTHM-50-DIM

LTH-60-DIM

LTHM100-DIM

LTHM200-DIM

LTHM300-DIM

Wiring Diagram for LTHM-50-DIM and LTHM-100-DIM

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LED 12VDC MAGNETIC DIMMABLE30W POWER SUPPLYby

PRODUCT DESCRIPTIONSmallest dimmable Class II hardwire LED dimming magnetic power supply on the market that works with conventional low voltage magnetic wall mount dimmer with on/off switch. Features include high efficiency, excellent load regulation and no wattage de-rating under 100% load. There is no minimum load requirements for this transformer/driver.

PRODUCT SPECIFICATIONS

Construction: Transformer is encapsulated in all metal construction enclosure. Enclosure temperature should not exceed 70°C (158°F) @ 40°C (104°F) ambient. Wiring compartment has 2 knockouts sized for 3/4” screw cable conductors. Removable cover for wiring compartment is se-cured in place by clips and one screw. Black powder coated.

Electrical: Input and output terminals are terminal block. Input leads are 20 AWG. Output leads are 16 AWG. Lead insulation rated to 105°C (221°F). Transformer utilizes a class B 130°C (266°F) insulation system. Maximum load is 30W. Coil former is double section bobbin. Auto reset.

Dimming: Works with low-voltage magnetic wall dimmer with on/off switch.

Mounting: Surface mount with front mounting tab.

Warranty: 4 years.

Label: ETL listed for indoor and outdoor use.

Catalog Max. Input Output Weight DimensionsNumber Wattage Voltage Voltage L W H

LTHM30-DIM 30W 120V/60Hz 12VDC 2.0 lb. 6.03” 1.98” 1.43”

For voltage drop - see www.gmlighting.net/voltagedrop.html or consult GM Lighting Product catalog, page 19.

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GM Lighting, LLC • 9830 W. 190th St. • Unit F • Mokena, IL 60448Toll-Free: (866) 671-0811 FAX: (708) 478-2640 • www.gmlighting.net e-mail: [email protected] • Specifications subject to change without notice. LTHM30-DIM_100312

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PRODUCT DESCRIPTIONSmallest dimmable Class II hardwire LED dimming magnetic power supply on the market that works with conventional low voltage magnetic wall mount dimmer with on/off switch. No minimum load (can be fully loaded). Auto reset thermal circuit breaker on the secondary side.


Construction: Transformer is encapsulated in all metal construction enclosure. Enclosure temperature should not exceed 70°C (158°F) @ 40°C (104°F) ambient. Wiring compartment has 2 knockouts. Removable cover for wiring compartment is secured in place by screw. Black powder coated.

Electrical: Thermal class B-130C. Input leads are 20 AWG. Output leads are 16 AWG. Lead insulation rated to 105°C (221°F). Transformer utilizes a class B 130°C (266°F) insulation system. Maximum load is 50W. Coil former is double section bobbin. Auto reset.



Warranty: 4 years.


Catalog Max. Input Output Input Open Output Weight Dimensions Number Wattage Voltage Voltage Current Circuit Current L W H

LTHM50-DIM 50W 120V/60Hz 12VDC 410mA 12.5V 4A 3.3 lb. 6.06” 2.59” 2.33”

For voltage drop - see www.gmlighting.net/voltagedrop.html or consult GM Lighting Product catalog, page 19.

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12VDC / 24VDC LED MAGNETICDIMMABLE 60W POWER SUPPLYby

GM Lighting, LLC • 9830 W. 190th St. • Unit F • Mokena, IL 60448Toll-Free: (866) 671-0811 FAX: (708) 478-2640 • www.gmlighting.net Specifications subject to change without notice. LTH-60-DIM_070611

6-15

/16”

5-7/8”

9/32”

3-3/4”

3”

PRODUCT DESCRIPTIONLED dimming magnetic power supply that works with con-ventional low voltage magnetic wall mount dimmer with on/off switch. 12 or 24 VDC output. 120, 240 or 277 VAC input. No minimum load (can be fully loaded). Highest efficiency with auto reset. Not recommended for digital installations.


Construction: Power supply is fully epoxy encapsulated for long life and to protect against moisture. Full metal en-closure. No external fusing required. Input and output wire color chart on side for easy reference. 2 knock-outs.

Electrical: Output voltage 12 or 24 VDC. Patented short circuit and overload protection. Limited power source output allows for Class II wiring. Thermal class B-130C. Input leads are 20 AWG. Output leads are 16 AWG. Lead insulation rated to 105°C (221°F). Transformer utilizes a class B 130°C (266°F) insulation system. Auto reset.


Mounting: Mounting tabs allow direct screw mounting.

Label: ETL listed for indoor use. Not rated for outdoor use.Tested to CAN/CSA C22.2 No. 60950-1-03 and EN 60950-1. RoHs compliant.

Not rated for outdoor use.

Catalog Max. Input Output Weight Dimensions Number Wattage Voltage Voltage L W H

LTH-60-DIM 60W 120V,240V 12or 4.11lbs. 6-15/16” 3” 3-3/4”

or277VAC/50or60Hz 24VDC

Forvoltagedrop-seewww.gmlighting.net/voltagedrop.htmlorconsultGMLighting2011NewProductProductBrochure,page10.

Project:

Type:

Location:

Contact Phone:


PRODUCT DESCRIPTIONClass II hardwire LED dimming magnetic power supply that works with conventional low voltage magnetic wall mount dimmer with on/off switch. No minimum load (can be fully loaded). Auto reset thermal circuit breaker on the secondary side.


Construction: Transformer is encapsulated in all metal construction enclosure. Enclosure temperature should not exceed 70°C (158°F) @ 40°C (104°F) ambient. Wiring compartment has 2 knockouts. Removable cover for wiring compartment is secured in place by screw. Black powder coated.

Electrical: Thermal class B-130C. Input leads are 20 AWG. Output leads are 16 AWG. Lead insulation rated to 105°C (221°F). Transformer utilizes a class B 130°C (266°F) insulation system. Maximum load is 100W. Coil former is double section bobbin. Auto reset.



Warranty: 4 years.


Catalog Max. Input Output Input Open Output Dimensions Number Wattage Voltage Voltage Current Circuit Current Weight L W H

LTHM100-DIM 100W 120V/60Hz 12VDC 898mA 12.5VDC 8.05A 6lbs. 9.21” 3.11” 2.93”

Forvoltagedrop-seewww.gmlighting.net/voltagedrop.htmlorconsultGMLightingProductcatalog,page19.

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PRODUCT DESCRIPTIONA hardwire 200VA LED dimming magnetic power supply that works with conventional low voltage magnetic wall mount dimmer with on/off switch. No minimum load (can be fully loaded). Manual reset thermal 14A circuit breaker on the secondary side.


Construction: Transformer is encapsulated in all metal NEMA 3R rated enclosure. Enclosure temperature should not exceed 70°C (158°F) @ 40°C (104°F) ambient. Wiring compartment has 3 knockouts sized for 3/4 inch screw cable connectors. Wiring compartment cover is hinged with rivets and opens vertically from bottom to top. Black powder coated.

Electrical: Thermal class B-130°C. Input leads are 18 AWG. Output leads are 12 AWG. Lead insulation rated to 105°C (221°F). Transformer utilizes a class B 130°C (266°F) insulation system. Maximum load is 200W.

Dimming: Works with all dimmers that provide symmetrical form of the current under any conditions.

Mounting: Surface mount with back mounting tab.

Warranty: 4 years.

Label: UL listed. UL file number: E194005.


LTHM200-DIM-24 200W 120V/60Hz 24VDC 0.6A 24VDC 8.05A 9 lbs. 8” 4.1” 3.1”

For voltage drop - see www.gmlighting.net/voltagedrop.html

GM Lighting, LLC • 9830 W. 190th St. • Unit F • Mokena, IL 60448Toll-Free: (866) 671-0811 FAX: (708) 478-2640 • www.gmlighting.net e-mail: [email protected] • Specifications subject to change without notice. LTHM200-DIM-24_121012

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PRODUCT DESCRIPTIONA hardwire LED dimming magnetic power supply that works with conventional low voltage magnetic wall mount dimmer with on/off switch. No minimum load (can be fully loaded). Manual reset thermal 4A circuit breaker on the primary side.


Construction: Transformer is encapsulated in all metal construction enclosure. Enclosure temperature should not exceed 65°C (149°F) @ 40°C (104°F) ambient. Wiring compartment has 3 knockouts, sized for 3/4” screw cable connectors. Wiring compartment cover hinged with rivets and opens vertically from bottom to top. Black powder coated. Enclosure type: NEMA 3R Outdoor.

Electrical: Thermal class B-130C. Input leads are 18 AWG. Output leads are 16 AWG. Lead insulation rated to 105°C (221°F). Transformer utilizes a class B 130°C (266°F) insulation system. Maximum load is 300W. Coil former is double section bobbin.



Warranty: 4 years.

Label: UL listed for indoor and outdoor use.


LTHM300-DIM 300W 120V/60Hz 12VDC 0.6A 12.5VDC 25A 9lbs. 9.0” 4” 3”

Forvoltagedrop-seewww.gmlighting.net/voltagedrop.htmlorconsultGMLightingProductcatalog,page19.

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For Model # LTHM-50-DIM and LTHM-100-DIM

General

This transformer is to be installed in accordance with Article 450 of the National Electric code. The transformer must be installed in a well-ventilated area free from explosive gases and vapors. Proper operation requires the free flow of air. Only a qualified electrician should install this hardwired transformer.

Precautions Before Installing Check the label and ensure the transformer has the proper input voltage, output voltage and wattage for the job. Check the wire markings to ensure they match the wiring diagram on this instruction sheet.

Mounting Select a suitable location capable of supporting the weight of the transformer. Use the two keyholes provided on the mounting flange.

Input Connections/Grounding

Remove the wiring compartment knockouts and install strain reliefs. With power turned off, route the input wires through a strain relief and connect one wire to black and one wire to white. For all wire connections use only UL listed wire nuts and connectors of suitable size and type. The transformer case MUST be grounded in accordance with the N.E.C. Connect the green wire transformer to ground.

Output Connections

Bring the 12 volt DC lamp wires through the open knockout and connect the positive (+) side to the red transformer wires, and negative (-) side to the blue transformer wires. Connect the 12V DC wire to the red and blue wires. Connect the red wire to the positive (+) side and the negative (-) wire to the blue side.

Boost Tap

This transformer is equipped with an optional 10% boost tap which can compensate for voltage drop between the transformer and the lighting fixture. If the fixtures are receiving 10.5 Volts or less, we recommend you connect the boost tap. To use the boost tap, the input wires are connected to the orange and white wire instead of the black and white wire. Make certain the black wire is capped with a wire nut if you use the boost tap. Make certain the orange wire is capped with a wire nut if you do not use the boost tap.

INPUT WIRES WITHOUT BOOST TAP: Black & White INPUT WIRES WITH BOOST TAP: Orange & White GROUND WIRE: Green OUTPUT WIRES: Blue (-) & Red (+)

9830 W. 190th St. • Unit F • Mokena, IL 60448 • Toll-Free: (866) 671-0811 • FAX: (708) 478-2640

Documents

12VDC MAGNETIC LED DIMMABLE POWER SUPPLIES SPEC … Sheet.pdfSmallest dimmable Class II hardwire LED dimming magnetic power supply on the market that works with conventional . low