HPS (Hammond Power Solutions) PH Imperator series control transformers cross to Micron by VA and voltage code. PH100MQMJ (100 VA, 230 x 460 V to 115 x 230 V) crosses to Micron B100PU1519JJ. PH replaced the HPS PT series. Find the letters after the VA (MQMJ, MBMH, AJ and so on), then read across at the same VA.
For PT numbers (PT100MQMJ and the like), use the HPS PT cross. HPS is a transformer maker and is not Hammond Manufacturing, the enclosure line we represent.
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MQMJ: 230x460 to 115x230 V · MBMH: 230/460/575 to 95/115 V · AJ: 575 to 115 V · MLI: 208/230/460 to 24/115 V · MEMX: 380/400/415 to 110/220 V · PP: 120/240 to 120/240 V
HPS PH Group C, MQMJ: 230 x 460 V primary, 115 x 230 V secondary (triple rated)
| VA | HPS | Micron |
|---|---|---|
| 50 VA | PH50MQMJ | B050PU1519JJ |
| 75 VA | PH75MQMJ | B075PU1519JJ |
| 100 VA | PH100MQMJ | B100PU1519JJ |
| 150 VA | PH150MQMJ | B150PU1519JJF |
| 250 VA | PH250MQMJ | B250PU1519JJF |
| 350 VA | PH350MQMJ | B350PU1519JJF |
| 500 VA | PH500MQMJ | B500PU1519JJF |
| 750 VA | PH750MQMJ | B750PU1519JJF |
| 1 kVA | PH1000MQMJ | B1K0-0500-3F |
| 1.5 kVA | PH1500MQMJ | B1K5-0501-3H |
Micron Group K: 240 x 480 V primary, 120 x 240 V secondary through 750 VA. Micron Group M numbers at 1 and 1.5 kVA.
HPS PH Group H, MBMH: 230/460/575 V primary, 95/115 V secondary
| VA | HPS | Micron |
|---|---|---|
| 50 VA | PH50MBMH | B050BTW37XX |
| 75 VA | PH75MBMH | B075BTW37XX |
| 100 VA | PH100MBMH | B100BTW37XX |
| 150 VA | PH150MBMH | B150BTW37XXF |
| 250 VA | PH250MBMH | B250BTW37XXF |
| 350 VA | PH350MBMH | B350BTW37XXF |
| 500 VA | PH500MBMH | B500BTW37XXF |
| 750 VA | PH750MBMH | B750BTW37XXF |
| 1 kVA | PH1000MBMH | B1K0BTWZ37XKH |
| 1.5 kVA | PH1500MBMH | B1K5BTWZ37XKH |
Micron Group H: 230/460/575 V primary, 95/115 V secondary.
HPS PH Group A, AJ: 575 V primary, 115/230 V secondary (triple rated)
| VA | HPS | Micron |
|---|---|---|
| 50 VA | PH50AJ | B050WZ13XK |
| 75 VA | PH75AJ | B075WZ13XK |
| 100 VA | PH100AJ | B100WZ13XK |
| 150 VA | PH150AJ | B150WZ13XKF |
| 250 VA | PH250AJ | B250WZ13XKF |
| 350 VA | PH350AJ | B350WZ13XKF |
| 500 VA | PH500AJ | B500WZ13XKF |
| 750 VA | PH750AJ | B750WZ13XKF |
| 1 kVA | PH1000AJ | B1K0BTWZ37XKH |
| 1.5 kVA | PH1500AJ | B1K5BTWZ37XKH |
| 2 kVA | PH2000AJ | B2K0BTWZ37XKH |
| 3 kVA | PH3000AJ | B3K0BTWZ37XXH |
| 5 kVA | PH5000AJ | B5K0BTWZ37XXH |
Micron Group E (WZ13XK) through 750 VA, 550/575/600 V primary, with a 110/115/120 V output only; ask us if you use the 230 V tap. Micron Group H (BTWZ37) at 1 to 5 kVA.
HPS PH Group I, MLI: 208/230/460 V primary, 115/24 V secondary
| VA | HPS | Micron |
|---|---|---|
| 50 VA | PH50MLI | B050-2000-1 |
| 75 VA | PH75MLI | B075-2001-1 |
| 100 VA | PH100MLI | B100-2002-1 |
| 150 VA | PH150MLI | B150-2003-1F |
| 250 VA | PH250MLI | B250-2005-1F |
| 350 VA | PH350MLI | B350-2007-1F |
| 500 VA | PH500MLI | B500-2008-1F |
| 750 VA | PH750MLI | B750-2009-1F |
| 1 kVA | PH1000MLI | B1K0-2010-1F |
Micron Series 2, Group J: 208/230/460 V primary, 24/115 V secondary.
HPS PH Group J, MEMX: 380/400/415 V primary, 110/220 V secondary
| VA | HPS | Micron |
|---|---|---|
| 50 VA | PH50MEMX | B050RFD34XJ |
| 75 VA | PH75MEMX | B075RFD34XJ |
| 100 VA | PH100MEMX | B100RFD34XJ |
| 150 VA | PH150MEMX | B150RFD34XJF |
| 250 VA | PH250MEMX | B250RFD34XJF |
| 350 VA | PH350MEMX | B350RFD34XJF |
| 500 VA | PH500MEMX | B500RFD34XJF |
| 750 VA | PH750MEMX | B750RFD34XJF |
| 1 kVA | PH1000MEMX | B1K0-2268-GAH |
Micron Group I (RFD34XJ) through 750 VA. At 1 kVA the sheet crosses to GlobalTRAN Group I: 208/230/400/460/575 V primary, 24/115/230 V secondary.
HPS PH Group F, PP: 120/240 V primary, 120/240 V secondary
| VA | HPS | Micron |
|---|---|---|
| 50 VA | PH50PP | B050LP1519JJ |
| 75 VA | PH75PP | Ask us |
| 100 VA | PH100PP | B100LP1519JJ |
| 150 VA | PH150PP | B150LP1519JJF |
| 250 VA | PH250PP | B250LP1519JJF |
| 350 VA | PH350PP | B350LP1519JJF |
| 500 VA | PH500PP | B500LP1519JJF |
| 750 VA | PH750PP | B750LP1519JJF |
| 1 kVA | PH1000PP | G001K1EF1A02 |
| 1.5 kVA | PH1500PP | G1X5K1EF1A02 |
| 2 kVA | PH2000PP | G002K1EF1A02 |
Micron Group P (LP1519JJ) through 750 VA. At 1 to 2 kVA the sheet crosses to Micron Group G enclosed general purpose transformers.
Source: Micron Industries cross reference for the Hammond Power Solutions PH Imperator series (2009 revision), from the Micron LVGP and control transformer cross reference file (2016 edition). Micron ImperviTRAN units are 105°C through 100 VA and 130°C above, with 13/32 x 1-1/2 in secondary fuse clips where applicable and a class CC primary fuse block option. F and H suffixes add fuse clips or factory options; we confirm the exact suffix on every quote. These PH codes have no Micron standard on the sheet: AR (600 V to 12x24 V), QR and PG (12x24 V secondary), SP (208x416 V to 120x240 V) and MGJ (208/277/380 V to 120x240 V). Micron builds custom designs for these; send the number and the quantity. Linked Micron numbers open the part we list at the same VA and voltage. Our listing can carry an added suffix letter (for example B150BTZ13JKF); we confirm the exact suffix on every quote.
How to read an HPS PH number
PH is the HPS Imperator machine tool control transformer. The digits after PH are the VA (PH250 is 250 VA). The letters after that are the voltage code. PH250MBMH is 250 VA, 230/460/575 V to 95/115 V, and crosses to Micron B250BTW37XXF.
Common questions
What Micron transformer replaces HPS PH100MQMJ?
Micron B100PU1519JJ, 100 VA, Group K: 240 x 480 V primary, 120 x 240 V secondary.
What replaces HPS PH250MBMH?
Micron B250BTW37XXF, 250 VA, Group H: 230/460/575 V primary, 95/115 V secondary.
What replaces HPS PH100MLI?
Micron Series 2 B100-2002-1, 100 VA: 208/230/460 V primary, 24/115 V secondary.
Is HPS the same company as Hammond Manufacturing?
No. HPS is Hammond Power Solutions, a transformer maker. Hammond Manufacturing makes enclosures and is a separate company. Applied Control represents Hammond Manufacturing enclosures and Micron transformers.
Get it crossed and quoted
Send the HPS number and the quantity. We send back the Micron part and lead time.
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Related: HPS PT cross · Siemens MT cross · Cutler-Hammer MTE cross · Square D 9070T cross · Micron control transformers by kVA · All cross references
HPS, Hammond Power Solutions and Imperator are trademarks of their owner. Applied Control Inc. is not affiliated with them. Names appear only to identify the part being replaced. Check the current Micron datasheet before you specify.