Reznor MASA Parts Manuals - Manual (Page 2)

P-COND (11-14), P/N 268631R2, Page 2
Rating Plate and
Serial No.
Rating Plate Key A = Model MASA 060, 090, 120, 150, 180,
240
B = Manufacturing Date
C = BTU
D = Volts (208/230; 480; 575),
3 Phase, 60 Hz
F = Minimum Circuit Ampacity
G = Maximum Fuse Amps
H = 1 Circuit A Compressor
I = Circuit A Compressor Rated Load (Amps)
J = Circuit A Compressor Locked Rotor
(Amps)
K = 1 Circuit B Compressor
L = Circuit B Compressor Rated Load Amps
M = Circuit B Compressor Locked Rotor
Amps
T = Condenser Fan Quantity (1 or 2)
U = Condenser Fan Load (Amps)
Z = Condenser Fan Motor HP (.75)
AA = Wiring Diagram No.
Serial No. The serial number consists of an alpha date Code, a numeric date Code, and a consecutive
number.
Serial No. Example: BGJ400705394
BGJ = Date Code from table below
4007 = 40th week of the year 2007
05394 = Consecutive number
Year Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec
2006 BFA BFB BFC BFD BFE BFF BFG BFH BFI BFJ BFK BFL
2007 BGA BGB BGC BGD BGE BGF BGG BGH BGI BGJ BGK BGL
2008 BHA BHB BHC BHD BHE BHF BHG BHH BHI BHJ BHK BHL
2009 BIA BIB BIC BID BIE BIF BIG BIH BII BIJ BIK BIL
2010 BJA BJB BJC BJD BJE BJF BJG BJH BJI BJJ BJK BJL
2011 BKA BKB BKC BKD BKE BKF BKG BKH BKI BKJ BKK BKL
2012 BLA BLB BLC BLD BLE BLF BLG BLH BLI BLJ BLK BLL
2013 BMA BMB BMC BMD BME BMF BMG BMH BMI BMJ BMK BML
2014 BNA BNB BNC BND BNE BNF BNG BNH BNI BNJ BNK BNL
2015 BOA BOB BOC BOD BOE BOF BOG BOH BOI BOJ BOK BOL
2016 BPA BPB BPC BPD BPE BPF BPG BPH BPI BPJ BPK BPL
2017 BQA BQB BQC BQD BQE BQF BQG BQH BQI BQJ BQK BQL
2018 BRA BRB BRC BRD BRE BRF BRG BRH BRI BRJ BRK BRL
2019 BSA BSB BSC BSD BSE BSF BSG BSH BSI BSJ BSK BSL
2020 BTA BTB BTC BTD BTE BTF BTG BTH BTI BTJ BTK BTL
Month and Year Date
Code Table for Decoding
Serial No.
REZNOR
MERCER, PA. USA 16137
MADE IN USA
FOR INDUSTRIAL/COMMERCIAL USE ONLY
FOR OUTDOOR USE
MODEL [ A ]
[ B ] [ C ] BTU
SERIAL NO. [ ]
[ D ] VOLTS +/- 10%
[ D ] PH [ D ] HZ
MINIMUM CIRCUIT AMPACITY (MCA) [ F ] AMPS
MAXIMUM FUSE SIZE/*CIRCUIT BREAKER (MOP) [ G ] AMPS
SHORT-CIRCUIT CURRENT: 5,000 RMS SYMMETRICAL, [D] V MAXIMUM
QTY FLA (EACH) HP (EACH)
CONDENSER FAN MOTOR (S) [ T ] [ U ] [ Z ]
QTY RLA (EA) LRA (EA)
COMPRESSOR A (1st STAGE) [ H ] [ I ] [ J ]
COMPRESSOR B (2nd STAGE) [ K ] [ L ] [ M ]
MINIMUM R-410A DESIGN PRESSURE IS 45 PSI
MAXIMUM R-410A DESIGN PRESSURE IS 600 PSI
WIRE DIAGRAM [ AA ]
*HACR TYPE REQUIRED PER NEC