Honeywell Switches and Sensors manual Hdls Series, Top plungers, momentary action

HEAVY DUTY LIMIT SWITCHES

HDLS Series

Side rotary actuated switches (continued)

Maintained contact, 2 position

Operation is maintained on counterclockwise rotation, reset on clockwise rotation and vice versa.

Pretravel:	65° max.
Differential travel:	40° max.
Overtravel:	20° min.
Switching options:
SPDT	DPDT

SPDT Double Break	DPDT Double Break
Maintained
	Maintained

Plug in

CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSN1A
DPDT	B	LSN6B

Non plug in

CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSN3K
DPDT	B	LSN7L

Plunger actuated switches

HDLS plunger actuated switches are available with either top or side facing plungers for application flexibility. Switches with adjustable plungers simplify installation. They have a hex setscrew and locknut on the plunger, providing an adjustment range of 0.25 in (6.35 mm).

Assembled conditions

The listing shown are factory assembled with side plungers facing front (label side of switch); rollers on side plungers are in horizontal position.

Rollers on top plunger switches are parallel to mounting surface. Other options are available. Contact Honeywell for more information.

Approvals: NEMA 1, 3, 4, 4X, 6, 6P, 12, 13 UL, CSA, CE

Conduit:½ in - 14 NPT

Contacts:

Electrical ratings A, B	Silver
Electrical rating C	Gold
Switching options:	Snap action contacts
SPDT	DPDT

SPDT Double Break DPDT Double Break

Top plungers, momentary action

Pretravel:	1,78 mm (0.07 in) max.
Differential travel:
SPDT	0,38 mm (0.015 in) max.
DPDT	0,51 mm (0.02 in) max.
Overtravel:	4,83 mm (0.19 in) min.
Operating force:	17,8 N m (4 lb) max.

OPTIONS

Top pin plunger

Operating point:	45,8 mm ± 0,76
	1.805 in ± 0.030
Plug in
CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSC1A
SPDT	C	LSC1E
DPDT	B	LSC6B
DPDT	C	LSC6S
Non plug in
CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSC3K
DPDT	B	LSC7L

Top roller plunger

Operating point:	55,9 mm ± 1,02
	2,20 in ± 0.040
Plug in
CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSD1A
SPDT	C	LSD1E
DPDT	B	LSD6B
DPDT	C	LSD6S
Non plug in
CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSD3K
DPDT	B	LSD7L

Adjustable plunger

Operating point:	53,0 mm to 59,3 mm
	2.085 in to 2.335 in
Plug in
CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSV1A
SPDT	C	LSV1E
DPDT	B	LSV6B
DPDT	C	LSV6S
Non plug in
CONTACT	ELECTRICAL RATING	REFERENCE
SPDT	A	LSV3K
DPDT	B	LSV7L

48

www.honeywell.com/sensing