TrimLine Series NPT33
Air-Cooled Panel-Mounted Air Conditioners

Legacy products are no longer in normal production. Consult factory for availability.
We recommend current series Guardian, GuardianX or Slimkool as possible alternatives.

TECHNICAL DATA

Click to Request Quote	Model	NEMA Rating	UL/CUL Listed or Recognized	BTU/H Capacity	95/95 Rating BTU/H	Ambient Temp.	Volts	Hz	Running Amps	Approx. Weight
°F	°C
Max./Min.	Max./Min.	lbs	kg
	KA6C4NPT33L	12/3R	Listed	4000	3200	131/-20	55/-28	115	60	8.3	71	33
	K2A6C4NPT33L	12/3R	Listed	4000	3200	125/-20	52/-28	230	60	3.7	71	33
	K2A6C4NPT33L	12/3R	Listed	4000	3200	123/-20	51/-28	208	60	4.0	71	33

Click to
Request
Quote

Model

NEMA
Rating

UL/CUL
Listed or
Recognized

BTU/H
Capacity

95/95
Rating
BTU/H

Ambient Temp.

Volts

Running
Amps

Approx.
Weight

°F

°C

Max./Min.

lbs

KA6C4NPT33L

12/3R

Listed

4000

3200

131/-20

55/-28

115

8.3

K2A6C4NPT33L

12/3R

Listed

4000

3200

125/-20

52/-28

230

3.7

K2A6C4NPT33L

12/3R

Listed

4000

3200

123/-20

51/-28

208

4.0

Rating shown is for operation at maximum ambient temperature.

Click on image for larger view

NEMA TYPE 12 & 3R
MAINTAINED

TECHNICAL DATA

Click to Request Quote:
Model Number:	KA6C4NPT33L	K2A6C4NPT33L	K2A6C4NPT33L
NEMA Rating:	12/3R	12/3R	12/3R
UL/CUL Listed or Recognized:	Listed	Listed	Listed
BTU/H Capacity:	4000	4000	4000
95/95 Rating BTU/H:	3200	3200	3200
Ambient Temp °.F Max./Min.:	131/-20	125/-20	123/-20
Ambient Temp °.C Max./Min.:	55/-28	52/-28	51/-28
Volts:	115	230	208
Hz:	60	60	60
Running Amps:	8.3	3.7	4.0
Approx. Weight lbs.:	71	71	71
Approx. Weight kg.:	33	33	33

Rating shown is for operation at maximum ambient temperature.

STANDARD FEATURES

ACCESSORIES AND OPTIONS

For NPT33 models the part number is 7131F.

Enclosure Lights

Many popular units are available as 3D solid models for customer system integration. Contact Kooltronic for details.

AIRFLOW
Click on image for larger view

TrimLine NPT33 Air Conditioner isometric illustration

PERFORMANCE

GENERAL ARRANGEMENT
Click on image for larger view

TrimLine NPT33 Air Conditioner general arrangement drawing

Dimensions, inches [mm], are for reference only and subject to change.

GENERAL ARRANGEMENT
Click on image for larger view

Dimensions, inches [mm], are for reference only and subject to change.

SIMILAR MODELS

Model	Guideline Dimensions (H x W x D)*	BTU/H Rating
TrimLine NP33	32.88 x 12.38 x 9.50	4000
TrimLine NPT47	47.25 x 15.06 x 12.25	7000-13000
*See model specifics for drawings, dimensions, mounting or cutout plans.

DOCUMENTS

Literature

	Air Conditioner Quick-Sheet [105Kb]
	Condensate Evaporator Kits [241Kb]
	Condensation and Electronics [3983Kb]
	Electronic Enclosure Cooling With Special Purpose Air Conditioners [254Kb]
	Hazardous Location Series White Paper [234Kb]
	Increasing the Lifespan and Reliability of Electrical Components [212Kb]
	KLLC100 Lead-Lag Controller (1 page) [58Kb]
	Kooltronic Design Guide/Catalog (215 pages) [24440Kb]
	Kooltronic Standard Warranty [55Kb]
	NEMA Enclosure Ratings [91Kb]
	Short-Form Catalog (16 pages) [897Kb]
	Airflow Switch Data Sheet [159Kb]

Contact Info:
	Kooltronic, Inc. 30 Pennington-Hopewell Road Pennington, NJ 08534 USA
	609-466-3400 800-321-KOOL
	Contact Us

	KLLC100-480 Lead-Lag Controller Product Data Sheet [58Kb]
	NPT33 Data Sheet [460Kb]

	KLLC100 Lead-Lag Controller [38Kb]
	KLLC480 Lead-Lag Controller [79Kb]
	K_A6C4NPT33L Operator's Manual [432Kb]

	K_A6C4NPT33L Wiring Diagrams (Ladder) [86Kb]
	K2A6C4NPT33L Wiring Diagram (Point-to-Point) [70Kb]
	KA6C4NPT33L Wiring Diagram (Point-to-Point) [70Kb]

TrimLine Series NPT33Air-Cooled Panel-Mounted Air Conditioners

TrimLine Series NPT33
Air-Cooled Panel-Mounted Air Conditioners