Plunger actuated switches, Options, Heavy duty limit switches – Honeywell Switches and Sensors User Manual

Page 50: Top plungers, momentary action, Maintained contact, 2 position, Top pin plunger, Top roller plunger, Adjustable plunger, Plug in, Non plug in

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48

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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

Maintained

DPDT Double Break

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

HEAVY DUTY LIMIT SWITCHES

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