LSZ7A1A Honeywell, LSZ7A1A Datasheet

LSZ7A1A

Manufacturer Part Number

LSZ7A1A

Description

Switch Hardware 6A @ 120VAC Electro

Manufacturer

Honeywell

Type

Limit Switchr

Series

HDLSr

Datasheets

1.LSZ7A1A.pdf (4 pages)

2.LSZ4001.pdf (16 pages)

Specifications of LSZ7A1A

Pole Throw Configuration

Current Rating (max)

Illumination

Not Illuminated

Contact Rating

6 Amps

Sealing

NEMA 1, 3, 4, 6, 13, 4X, 6P

Lead Free Status / RoHS Status

Compliant

For Use With

HDLS series

Current page: 1 of 4
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Installation Instructions for the

HDLS Series Switches

MOUNTING

All Heavy Duty Limit Switches (HDLS) have exactly the

same mounting dimensions. Mount by either of two

methods: (a) use two #10 screws from the front, or (b)

use two #10-32 UNF screws from the back. HDLS offers

the advantage of front mount construction. The

electrician will find a complete switch, with no parts

missing and ample wiring space.

With plug-in construction, wiring and conduit connection

is made to the base receptacle. This feature also

reduces downtime, since plug-in unit can be removed

without disconnecting wiring or conduit.

To mount either switch, merely tighten mounting screws,

tighten plug-in unit or cover screws, and make sure

conduit section is sealed. Use of sealant (teflon tape,

pipe dope, etc.) is recommended to seal conduit

connection.

Because of moisture condensation problems, it is not

good practice to mount the switch upside down or at the

low point of conduit runs.

Single-Pole – Plug-in Type

Sensing and Control

PERSONAL INJURY

DO NOT USE these products as safety or emergency

stop devices or in any other application where failure

of the product could result in personal injury.

Failure to comply with these instructions could

result in death or serious injury.

WARNING

Double-Pole – Non

Plug-in Type

Sealing

Enclosure Type

Rated Operational Voltages (Ue) and Currents (Ie)

120 Vac

600 Vac

125 Vdc

250 Vdc

WIRING

Use size #12AWG or smaller solid or

stranded wire to connect to the

pressure type connector terminals.

Spades may be up to .312" wide,

rings up to .312" dia. With spade or

ring type connections, preinsulated

connectors or heat-shrinkable tubing

should be used to provide insulation

between terminals. Circuit diagram is

shown on the nameplate.

It will be easier to wire the double-

pole units by connecting lead wires to

the terminals nearest the conduit opening first. A

grounding screw is located in the housing near the

conduit opening.

Switch units with an indicator light in the cover are

furnished with the lead wires from the light connected to

the normally-open male terminals (#3 and #4) unless

otherwise specified on the order. Wires can be

unsoldered and reconnected to the normally-closed male

terminals or they can be ordered connected to the

normally-closed terminals by using a modification code

(refer to Catalog 40). Always connect these wires to the

same set of terminals used for the load. Across the

normally open male terminals (#3 and #4) the light will

be On (Fig. 1). Across the normally closed terminals (#1

and #2) the light will be Off.

IP67/68

1, 3, 3R, 4, 4X, 6, 6P, 12, 13

6 A

1.2 A

0.22 A

0.11 A

PK 81116

ISSUE 2

Related parts for LSZ7A1A

LSZ7A1A Summary of contents

Page 1

... Failure to comply with these instructions could result in death or serious injury. MOUNTING All Heavy Duty Limit Switches (HDLS) have exactly the same mounting dimensions. Mount by either of two methods: (a) use two #10 screws from the front, or (b) use two #10-32 UNF screws from the back. HDLS offers the advantage of front mount construction ...

Page 2

... Referring to Fig. 3, slide cam all the way back, so cam is free to rotate on the shaft. 2 Honeywell • Sensing and Control 4. Using a screwdriver or similar tool, rotate cam to desired actuating position (Fig and 6.) 5. Slide cam all the way forward to its original position, and close hinged cover ...

Page 3

... Replace the operating head on switch housing and securely tighten head screws. Plug-in Type Catalog Complete Plug-inBase Listing* on Plug-in Unit Recept. Switch Less Base Only Nameplate Receptacle LSA1A LSZ7A1A LSZ4001 LSA1J LSZ7A1J LSZ4001 LSA2B LSZ7A2B LSZ4002 LSB1A LSZ7B1A LSZ4001 LSC1A LSZ7C1A LSZ4001 LSC1J ...

Page 4

... In no event shall Honeywell be liable for consequential, special, or indirect damages. While we provide application assistance personally, through our literature and the Honeywell web site the customer to determine the suitability of the product in the application. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing ...

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