with more than 60 years of experience in the transformer industry, Marcus not only excelled in quality of product ａnd customer service, but also proved to be a leader in innovative technology, customer care ａnd reliability. We remain dedicated to the highest level of service ａnd quality at competitive prices. Read more about Marcus quality here (add link).

 

 

 

MS - Single Phase

 

 

 

 

MT - Three Phase

 

 

MK - Three Phase K-Factor

 

 

 

MKS - Single Phase K-Factor

 

 

 

 

MDI - Three Phase Drive Isolation

 

 

 

MSWP - Single Phase Outdoor

 

 

 

 

MTWP - Three Phase Outdoor

 

 

MTWP-SCR - Three Phase Outdoor Enhanced

 

 

 

 

 

 

 

 

 

RES - Single Phase Epoxy Encapsulated

 

 

 

RET - Three Phase Epoxy Encapsulated

 

 

 

MTWPCD - Three Phase Outdoor Ventilated

 

 

 

MTZ- Marcus Harmonic Mitigating (Harmonic Sweeper)

 

Where to use Harmonic Sweeper? (stand alone or in parallel with Marcus MT models)

DRY-TYPE INDUSTRIAL TRANSFORMERS

 

MS – Single Phase

 

MT – Three Phase

 

MK – Three Phase K-Factor

 

MKS – Single Phase K-Factor

 

MDI – Three Phase Drive Isolation

 

MSWP – Single Phase Outdoor

 

MTWP – Three Phase Outdoor

 

MTWP – Three Phase Outdoor Enhanced

 

RES – Single Phase Epoxy Encapsulated

 

RET – Three Phase Epoxy Encapsulated

 

MTZ- Marcus Harmonic Mitigating (Harmonic Sweeper)

 

MTD – Double Harmonic Mitigating

 

MS-CC Single Phase Open Type Core & Coil

 

MT-CC – Three Phase Open Type Core & Coil

 

Marcus Supreme ? MHE – Marcus Supreme ? High Efficiency

 

EUR-EX – Euro Export-Ready Transformers

 

INDUSTRIAL CONTROL TRANSFORMERS

 

MC – Single Phase Closed Type

 

MO – Single Phase Open Style

 

MTB – Single Phase Open Style (fuse block use)

 

MTS – Open Type Finger Safe

 

TPO – Three Phase Open Type

 

TPC – Three Phase Closed Type

 

AC&AS – Single Phase Auto Closed Type

 

MOL – Open Type With Leads

 

MC – Buck/Boost Wiring

 

TPOA – Three Phase Auto Open Type

 

TPCA – Three Phase Control Autotransformers

 

MEC – Single Phase Epoxy Encapsulated Control

 

MET – Compact Solid State Electronic Transformers

 

EPC – Euro 50/60HZ Control Multiple Tap Open Type

 

L.E.D Transformers

 

EPO – Euro 50/60HZ Control Mulitiple Tap Closed Type

 

AUTO-TRANSFORMERS

 

MAT – Three Phase Auto Wound

 

MATS – Single Phase Auto Wound

 

RET-MAT – Three Phase Auto Wound Epoxy Encapsulate

 

LINE REACTORS

 

MLR – Line Reactor Open Type

 

MLRC – Line Reactor Closed Type

I

 

UV filtering lights

 

Electronic ballast lighting

 

MTD - Double Harmonic Mitigating

 

 

 

MS-CC Single Phase Open Type Core & Coil

 

Designed for installation within cabinets where no additional individual enclosure is required. Suitable for feeding MCC＇s ａnd switchgear where space is at a premium.

 

MT-CC - Three Phase Open Type Core & Coil

 

Designed for installation within cabinets where no additional individual enclosure is required. Suitable for feeding MCC＇s ａnd switchgear where space is at a premium.

 

EUR-EX - Euro Export-Ready Transformers

 

 

MO - Single Phase Open Style

 

 

 

MC - Single Phase Closed Type

 

 

 

MOS- Single Phase Fusible Open Type w/ Fuseblock Premounted

 

 

 

MTB - Single Phase Open Style (fuse block use)

 

 

 

 

MTS - Open Type Finger Safe

 

 

 

TPO - Three Phase Open Type

 

 

 

TPC - Three Phase Closed Type

 

 

 

MOL - Open Type With Leads

 

 

 

 

Sound Level: :Less than 40 dB

 

TPOA - Three Phase Auto Open Type

ons up to 3KVA.

 

 

 

 

MC - Buck/Boost Wiring

 

?

 

 

 

 

 

 

 

TPCA - Three Phase Control Autotransformers

 

 

 

MEC - Single Phase Epoxy Encapsulated Control

 

 

 

MET - Compact Solid State Electronic Transformers

 

 

Model:MET-60                                                                                   Input: 120V / Output: 11.5v

 

Model: MET-75-1

I

Model: ET-150-12-1

 

 

MAT - Three Phase Auto Wound

 

 

 

MATS - Single Phase Auto Wound

 

 

 

RET-MAT - Three Phase Auto Wound Epoxy Encapsulate

MLR - Line Reactor Open Type

 

 

 

MLRC - Line Reactor Closed Type

 

 

EPC - Euro 50/60HZ Control Multiple Tap Open Type

 

 

 

EPO - Euro 50/60HZ Control Mulitiple Tap Closed Type

 

 

  MODELMODEL

KVAAMPS @ 208VAMPS @ 380VAMPS @ 400V60HZ50HZ

38.34.64.3MT3H6-20MT3H6-20-EUR

 616.6 9.2 8.7MT6H6-20 MT6H6-20-EUR

 10 28.0 15.2 14.5 MT10H6-20 MT10H6-20-EUR

 15 41.6 22.8 21.7 MT15H6-20 MT15H6-20-EUR

 30 83.3 45.6 43.4 MT30H6-20 MT30H6-20-EUR

 45 125.0 68.5 65.0 MT45H6-20 MT45H6-20-EUR

 50 139.0 76.0 72.3 MT50H6-2

  MT50H6-20-EUR

 75 208.0 114.0 108.4MT75H6-20 MT75H6-20-EUR

 112.5 312.0 171.1 162.6 MT112.5H6-20 MT112.5H6-20-EUR

 150 416.0 228.2 216.8 MT150H6-20 MT150H6-20-EUR

 

240 Volt Euro Export-Ready Transformers

240 volt input ａnd 380 volt or 400 volt output

3 Phase in Either 60Hz or 50Hz

Nema1 Enclosure

 

  MODELMODEL

KVAAMPS @ 240VAMPS @ 380VAMPS @ 400V60HZ50HZ

37.24.64.3MT3G6-20MT3G6-20-EUR

614.49.28.7MT6G6-20MT6G6-20-EUR

1024.015.214.5MT10G6-20MT10G6-20-EUR

1536.122.821.7MT15G15-20MT15G6-20-EUR

3072.345.643.4MT30G6-20MT30G6-20-EUR

45108.068.565.0MT45G6-20MT45G6-20-EUR

50120.476.072.3MT50G6-20MT50G6-20-EUR

75181.0114.0108.4MT75G6-20MT75G6-20-EUR

112.5272.0171.1162.6MT112.5G6-20MT112.5G6-20-EUR

150360.0228.2216.8MT150G6-20MT150G6-20-EUR

 

480 volt Euro Export-Ready Transformers

480 volt input ａnd 380 volt or 400 volt output

3 phase in either 60Hz or 50Hz

Nema1 Enclosed

 

  MODELMODEL

KVAAMPS @ 480VAMPS @ 380VAMPS @ 400V60HZ50HZ

33.64.64.3MT3B6-20MT3B6-20-EUR

67.29.28.7MT6B6-20MT6B6-20-EUR

1012.015.214.5MT10B6-20MT10B6-20-EUR

1518.122.821.7MT15B6-20MT15B6-20-EUR

3036.145.643.4MT30B6-20MT30B6-20-EUR

4554.068.565.0MT45B6-20MT45B6-20-EUR

5060.276.072.3MT50B6-20MT50B6-20-EUR

7590.5114.0108.4MT75B6-20MT75B6-20-EUR

112.5136.0171.1162.6MT112.5B6-20MT112.5B6-20-EUR

150180.0228.2216.8MT150B6-20MT150B6-20-EUR

 

600 volt or 575 volt Euro Export-Ready Transformer

600 volt or 575 volt input ａnd 380 volt or 400 volt output

3 phase in either 60Hz or 50Hz

Nema1 Enclosed

 

  MODEL MODEL

KVAAMPS @ 600VAMPS @ 575VAMPS @ 380VAMPS @ 400V60HZ50HZ

32.93.14.64.3MT3AO6-20MT3AO6-20-EUR

65.86.09.28.7MT6AO6-20MT6AO6-20-EUR

109.610.115.214.5MT10AO6-20MT10AO6-20-EUR

1514.415.122.821.7MT15AO6-20MT15AO6-20-EUR

3028.930.245.643.4MT30AO6-20MT30AO6-20-EUR

4543.245.268.565.0MT45AO6-20MT45AO6-20-EUR

5048.250.376.072.3MT50AO6-20MT50AO6-20-EUR

7572.175.4114.0108.4MT75AO6-20MT75AO6-20-EUR

112.5108.0113.1171.1162.6MT112.5AO6-20MT112.5AO6-20-EUR

150144.0150.8228.2216.8MT150AO6-20MT150AO6-20-EUR

 

208 volt, 240 volt, 480 volt Euro Export-Ready Transformer

208v, 240v, 480v input ａnd 380v or 400 volt outputs

3 phase in either 60Hz or 50Hz

Nema1 Enclosure

 

  MODELMODEL

KVAAMPS @ 208VAMPS @ 240VAMPS @480VAMPS @380VAMPS @400V60HZ50HZ

 38.3 7.2 3.6 4.6 4.3 MT3HGB6-20 MT3HGB6-20-EUR

 6 16.6 14.4 7.2 9.2 8.7  MT6HGB6-20 MT6HGB6-20-EUR

 10 28.0 24.0 12.0 15.2 14.5  MT10HGB6-20 MT10HGB6-20-EUR

 15 41.6 36.1 18.1 22.8 21.7  MT15HGB6-20 MT15HGB6-20-EUR

 30 83.3 72.3 36.1 45.6 43.6  MT30HGB6-20 MT30HGB6-20-EUR

 45 125.0 108.0 54.0 68.5 65.0  MT45HGB6-20 MT45HGB6-20-EUR

 50 139.0 120.4 60.2 76.0 72.3  MT50HGB6-20 MT50HGB6-20-EUR

 75 208.0 181.0 90.5 114.0 108.4  MT75HGB6-20 MT75HGB6-20-EUR

 112.5 312.0 272.0 136.0 171.1 162.6  MT112.5HGB6-20 MT112.5HGB6-20-EUR

 150 416.0 360.0 180.0 228.2 216.8  MT150HGB6-20 MT150HGB6-20-EUR

 

Marcus Supreme ? MHE - Marcus Supreme ? High Efficiency