Wall Mount

AC Motor Fan Speed Control

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Our 41 KB Electronics brand wall mount, AC motor fan speed controls are packaged for distributors. They are designed for mounting into a 2 in x 4 in electrical wall box. They operate from 115/230/277 Vac, 50/60 Hz and have a maximum rating from 2.5 - 15 A at ambient from 25 to 40 ºC (77 to 104 ºF). They provide infinitely variable speed motor control for shaded pole, permanent split capacitor and universal (AC/DC) motors. The variable speed motor control contains an on/off line switch, a high gain RFI noise suppression filter, an adjustable trimpot to set the minimum speed and a flame retardant ABS enclosure. Applications include ceiling fans, commercial vent hoods, industrial blowers, laminar flow hoods, heat tunnels, and magnetic stirrers.

KBWC Series Dimensions

(H x W x D)

Ref. Code	Inches	Millimeters
B	4.00 x 1.75 x 1.93	102 x 44.5 x 49
C	4.13 x 1.77 x 2.18	105 x 44.9 x 54.1
D	4.50 x 2.75 x 2.55	114 x 69.9 x 64.8
E	4.50 x 4.50 x 2.55	114 x 114 x 64.8

KBWC Series - Wall Mount

Max. Load Current	AC Line Voltage (50/60 Hz)	Model Number	Item Number	Installation Kit	Aux. Lead	Ref. Code
2.5	120	KBWC-13	H9069			B
2.5	120	KBWC-13K	H9030A	✓		B
5	120	KBWC-15	H9998			C
5	120	KBWC-15	H9055			C
5	120	KBWC-15K	H9000C	✓		C
5	120	KBWC-15K	H9023C*	✓		C
5	120	KBWC-15K	H9096A	✓		C
5	120	KBWC-15L	H9060A		✓	C
5	120	KBWC-16C	H9084			C
5	120	KBWC-16L	H9064A		✓	C
5	120	KBWC-16LK	H9063A	✓	✓	C
6	120	KBWC-16	H9056			C
6	120	KBWC-16K	H9001C	✓		C
8	120	KBWC-18	H9076			D
8	120	KBWC18K	H9011	✓		D
10	120	KBWC-110	H9074			E
10	120	KBWC-110K	H9002F	✓		E
10	120	KBWC110LK	H9088A	✓	✓	E
10	120	KBWC-110K-D	H9085	✓		D
10	120	KBWC-112	H9788**			E
12	120	KBWC-112K -E	H9791	✓		E
10	120	KBWC-112K -E	H9086B**	✓		E
15	120	KBWC-115	H9077			E
15	120	KBWC-115K	H9016B	✓		E

* The H9023C has a minimum voltage setting of 30 Vac

** The H9788 and the H9096B have a temperature rating of 40C

KBWC Series - Wall Mount

Max. Load Current	AC Line Voltage (50/60 Hz)	Model Number	Item Number	Installation Kit	Aux. Lead	Ref. Code
5	230	KBWC-25	H9083			C
5	230	KBWC-25K	H9004B	✓		C
5	230	KBWC-25K (4L)	H9994			C
5	230	KBWC-25K (4L)	H9956	✓		C
5	230	KBWC-26C	H9080			C
6	230	KBWC-26	H9065			C
6	230	KBWC-26K	H9068	✓		C
8	230	KBWC-28	H9073			D
8	230	KBWC-28K	H9033	✓		D
10	230	KBWC-210	H9072			E
10	230	KBWC-210K	H9006	✓		E
15	230	KBWC-215	H9071			E
15	230	KBWC-215K	H9007A	✓		E

KBWC Series - Wall Mount

Max. Load Current	AC Line Voltage (50/60 Hz)	Model Number	Item Number	Installation Kit	Aux. Lead	Ref. Code
6	277	KBWC-36K	H9784A	✓		C
8	277	KBWC-38K	H9783B	✓		D
10	277	KBWC-310K	H9782A	✓		E
15	277	KBWC-315K	H9781A	✓		E

Knob- Blk plastic w/silver trim (Item Number 9801)- KBWC Pkg. B & C
Knob- Blk plastic w/silver trim (Item Number 9727)- KBWC Pkg. D & E
Dial Plate- Wall cover plate Silver (Item Number 9725)- KBWC PKG B & C
Dial Plate- Integral part of heatsink, silver Off-High-Low (Item Number 9721)- KBWC PKG D
Dial Plate- Integral part of heatsink, silver Off-High-Low (Item Number 9847)- KBWC PKG E