Image for Illustration purposes only. Actual product may vary

Baldor CHM545A is a 1 HP, 1725 RPM, three-phase direct drive fan motor with a 56YZ NEMA frame and Totally Enclosed Air Over (TEAO) enclosure. Designed for fan and blower applications, it operates on 60 Hz with a standard F1 foot mounting configuration. This motor is engineered for cooling by an external airstream, making it suitable for HVAC and air-moving equipment.

Name: Baldor CHM545A is a 1 HP, 1725 RPM, three-phase direct drive fan motor with a 56YZ NEMA frame and Totally Enclosed Air Over (TEAO) enclosure. Designed
Brand: Baldor
Price: 622.37 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL CHM545A

BRAND

Baldor

SKU

26585

WEIGHT

33.000 lb

UOM

each

Contact supplier for technical support on: 323 724 6771

$622.37 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Ambient Temperature

40 °C

Base Indicator

Resilient

Design Code

Duty Rating

CONT

Enclosure

TEAO

Frame

56YZ

Frame Material

Steel

Insulation Class

Inverter Code

Not Inverter

Motor Standards

NEMA

Motor Weight

Mounting Arrangement

Number of Poles

Overall Length

13.58 in

Phase

Pulley Face Code

RESILIENT MOUNT

RPM

1700 - 1800

Service Factor

1.15

Shaft Diameter

0.625IN

Shaft Ground Indicator

No Shaft Grounding

Shaft Rotation

Reversible

Speed Code

Single Speed

Synchronous RPM

1800

Voltage

208-230/460

Output	1
RPM	1725
Pallet Quantity	0
Specification Number	17K039W449G1
Frame	56Z
33. 000 LB
Multiplier	C1
Enclosure	TEAO
Item Type	MOTOR
Manufacturing Plant	CLARKSVILLE
Voltage	208-230/460
Poles	04
Class	STOCK
Type	1728M
Status	Active
Commodity Code	8501. 51. 6040
Origin	US

Revision	U
Status	PRD/A
Change #	753242
Proprietary	No
Type	AC
Prod. Type	1728M
Elec. Spec	17WGW449
CD Diagram	CD0007
Enclosure	TEAO
Manufacturing Plant	CLARKSVILLE
Mech. Spec	17K039
Layout	17LYK039
Frame	56Z
Mounting	F1
Poles	04
Created Date
Base	RS
Rotation	R
Insulation	B
Eff. Date	6/25/2012
Leads	12#18
Literature
Elec. Diagram
Replaced By

Specification History for CHM545A

Active	Specification Number	Plant	Date	Description
17K039W449G1	BALDOR/CLARKSVILLE	1/4/2010	28M 4P TEAO RESIL 56Z ATO
17K039W449G1	BALDOR/COMMRCL MTR DOCK 7-13	1/4/2010	28M 4P TEAO RESIL 56Z ATO

Nameplate No.	NP1203A27
CAT. NO.	CHM545A
ENCL	TEAO
SPEC.	17K039W449G1
FRAME	56Z
HP	1
VOLTS	208-230/460
AMPS	3. 3-3. 2/1. 6
RPM	1725
HZ	60
PH	3
CL	B
SER. F.	1. 15
DES	B
CODE	L
FL EFF	78. 5
PF
RATING	40C AMB-CONT
SF AMP
USABLE AT 208V
SER.
MANUAL	N
AUTO	Y
NONE	N

General Characteristics

Full Load Torque	3 LB-FT
Start Configuration	DOL
No-Load Current	0. 96 Amps
Break-Down Torque	13 LB-FT
Line-line Res. @ 25°C.	14. 8 Ohms A Ph / 0 Ohms B Ph
Pull-Up Torque	9. 4 LB-FT
Temp. Rise @ Rated Load	65°C
Locked-Rotor Torque	11 LB-FT
Temp. Rise @ S. F. Load
Starting Current	12 Amps

Load Characteristics

% of Rated Load	25	50	75	100	125	150	S. F.
Power Factor	37	55	68	76	81	84	0
Efficiency	64. 3	75. 9	79. 9	80. 9	80. 7	79. 6	0
Speed (RPM)	1781	1765	1748	1729	1708	1684	0
Line Amperes	1	1. 13	1. 32	1. 54	1. 8	2. 1	1. 7

Parts for current product

Product Number	Description	Quantity
SA083533	SA 17K039W449G1	1 EA
RA076758	RA 17K039W449G1	1 EA
TPMYJ47KX	THERMAL 3PH 0. 75 AUT 120C	1 EA
11XT0832G06	8-32 X 3/8 TY 23 TAPPING	1 EA
LD5000A52	LEAD ASSY W/INTERNAL STAR RING TERMINALS	1 EA
11XT1032A06	10-32 X 3/8 HX WSHR HD SLTD TYPE 23	2 EA
51XW0832A07	8-32 X. 44, TAPTITE II, HEX WSHR SLTD SE	4 EA
RM1000A03SP	CUSHION RING, MDL 17-33-34	1 EA
HA6004A01A	CLAMP CUSHION RING ASSY	1 EA
34CB4501SP	TERMINAL BOX LID, STAMPED X (PLATED)	1 EA
HW5100A03SP	WAVY WASHER (W1543-017)	1 EA
17EP3100D01	PU ENDPLATE, MACH W/HUB ENCLOSED	1 EA
XY0832A02	8-32 HEX NUT	4 EA
RM1000A03SP	CUSHION RING, MDL 17-33-34	1 EA
HA6004A01A	CLAMP CUSHION RING ASSY	1 EA
34GS1005	GASKET, TERM PLATE LID	1 EA
51XW0832A07	8-32 X. 44, TAPTITE II, HEX WSHR SLTD SE	2 EA
HW2501D13SP	KEY, 3/16 SQ X 1. 375	1 EA
HA7000A04	KEY RETAINER 0. 625 DIA SHAFTS	1 EA
17EP3200DT01	FR ENDPLATE, MACH W/HUB	1 EA
34BA4003G01A	RESILIENT BASE, MODEL 34 NEMA 56 AUTOPHO	1 EA
SP1042A01	TERM BOARD, MODEL 17 3 PHASE FOR. 75' TH	1 EA
HA3169A16	THRUBOLT #8-32 THDS X 9. 937'LG TDR#1	4 EA
LB1171	LABEL CARTON 6X6 ON LINE BLANK ROLLS	1 EA
LB5040	INSTRUCTION TAG, AC & DC	1 EA
MG5017	VARNISH - PDG 2500	0. 05 GA
NP1203A27	NP LABEL, 3 PHASE, DV, W/THERMAL, 12 LDS	1 EA
36PA1000	PACK GROUP W/LB5001	1 EA
LD5313A01	LEAD ASSY, ML1410B18, 20', DBL STRIPPED	1 EA
LD5314A01	LEAD ASSY, ML1411B18, 20', DBL STRIPPED	1 EA
LD5315A01	LEAD ASSY, ML1412B18, 20', DBL STRIPPED	1 EA
LB1506	LABEL 'AMERICAN MADE' 1. 50 X 1. 00	1 EA

Connection Diagram

Dimension Sheet

PDF Product Information Packet

SKU: 24584

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