L100/300

Refer to Telemecanique Sensors

R.B.Denison™ Lox-Switch™ L

L300WS2M1

General Specifications

Temperature range

0 to +200 °F (-17 to +93 °C) standard.

For high and low temperature options, see L100/300.
Minimum temperatures are based on the absence of freezing moisture or water.

Enclosure rating

NEMA 1, 4, and 13; IP 65, 66

Vibration resistance

30G max. (10–55Hz)

Repeatability

0.03°

Cable entry

1/2" NPT standard double circuit, 3/4" NPT triple circuit

Contact Characteristics

 

Rated thermal current

20 A

 

Rated insulation voltage

600 Vac and Vdc

 

Wire (max.)

1 x 12 AWG or 2 x 14 AWG per screw terminal


Switching Ratings: A600 (AC), P600 (DC)

Contact Rating Designation

Maximum current (A)

Maximum
VA

120 V

125 V

240 V

250 V

480 V

< 600 V

(M=Make, B=Break)

M

B

M

B

M

B

M

B

M

B

M

B

M

B

A600 (AC)

60

6.00

30

3.00

15

1.50

12

1.20

7200

720

P600 (DC)

1.1

1.1

0.55

0.55

   

0.2

0.2

138

138

Mounting Plates, L100 and L300 Models



Type L Selection
Select L100 for a standard (mill) switch and L300 for an extra heavy duty (foundry) switch

Description

Contact Diagram

Operating Torque

Cat. No.

Snap-action CW
Spring return

190 oz-in
(1.34 N•m)

L100WS2M1

190 oz-in
(1.34 N•m)

L300WS2M1

Snap-action CCW
Spring return

190 oz-in
(1.34 N•m)

L100WS2M2

190 oz-in
(1.34 N•m)

L300WS2M2

Maintained contact
CW and CCW
Snap action
[1]

45 oz-in
(0.32 N•m)

L100WS2M3

45 oz-in
(0.32 N•m)

L300WS2M3

Snap action CW
Spring return

190 oz-in
(1.34 N•m)

L100WDR2M4

190 oz-in
(1.34 N•m)

L300WDR2M4

Neutral position
N.O.-CW, N.O.-CCW
Spring return
Snap action
[1]

170 oz-in
(1.2 N•m)

L100WNS2M26

170 oz-in
(1.2 N•m)

L300WNS2M26

Neutral position
N.O.-CW, N.O.-CCW

Maintained
in CW only
[1]

170 oz-in
(1.2 N•m)

L100WNSL2M29

2 Step Sequence CW
Spring return,
Snap action,
2 N.O.

150 oz-in
(1.06 N•m)

L525WDR2M56

2 Step Sequence CCW

Spring return,
Snap action,
2 N.O.

150 oz-in
(1.06 N•m)

L525WDL2M57

2 Step Sequence CW
Spring return,
Snap action,
2 N.C.

150 oz-in
(1.06 N•m)

L525WDL2M58

2 Step Sequence CCW
Spring return,
Snap action,
2 N.C

150 oz-in
(1.06 N•m)

L525WDR2M59

2 Step Sequence CW
Spring return
Snap action
N.O./N.C

150 oz-in
(1.06 N•m)

L100WS0S2M60

Interpreting the Catalog Numbers

Style A

Rolling pin

Ministyle male
receptacle

Straight male
receptacle

90° angle male
receptacle

Use the table below to interpret the catalog numbers of the L100/L300 switches. Do not generate new catalog numbers from the table. If the required contact sequence is not listed, contact your local field office.

The only modifications to the existing catalog numbers are:

  • Mounting Plates—Style 1, 2, 3 or 4

  • Front Covers—Metal, transparent plastic, or transparent plastic with a neon light.

  • Special Features—Select from catalog 9006CT1007 and add to the type number.

Style

Housing

Function

Mounting Plate

Front Cover

Contact Arrangement

L

1

0

0

W

S

2

P

F

   
                                     
                                     

Standard
(mill)

100

         

1

       

See catalog
9006CT1007

Extra heavy duty (foundry)

300

         

2

       
 

Two circuit
single operation

WS

 

3

 

M

Standard metal

 

Two circuit
dual operation

WD

 

4

 

PF

Transparent plastic

   

Triple circuit

WT

       

GF

Transparent plastic
with neon light

   

Neutral

WN

                     

Steel Roller Lever Arms (0.25 in. wide, 0.75 in. dia.)

Length (L)

Lever Number

in.

mm

1.50

(38.1)

AA

2.00

(50.8)

AH

2.50

(63.5)

AO

2.75

(69.8)

AK

3.00

(76.2)

AB

4.00

(101.6)

AM

6.00

(152.4)

AR

Lever Arm Options [2]

Description

Suffix

1 in. diameter roller

1

1-1/4 in. diameter roller

4

1-1/2 in. diameter roller

2

Nylon roller

N

Ball bearing roller (3/4 in. diameter)

R

Stainless steel roller pin nylon roller

NS

Ex: AB1; ABR

 

Rolling Pin

For use with 2 step switches for conveyor or belt applications

Length (L), In. (mm)

Lever Number

2.25 (75.1)

AL1650

2.25 (75.1)

(Teflon for high temperature applications)

AL16501

3 (50.8)

AL1802

Roller, Adjustable

from 2 to 4 in. (0.25 in. wide, 0.75 in. diameter)

Length (L), In. (mm)

Lever Number

Adjustable

2 to 4 (50.8 to 101.6)

AL2820

Housing options [2]

Description

Examples

Prefix Adder or Modifier

3/4" conduit opening: Available on 2 circuit switches. Standard on 3 circuit switches.

L100WS2M1 changes to GL100WS2M1

G

High temperature 0 to +350 °F [3] Metal front cover only

L100WS2M1 changes to HL100WS2M1

H

Low temperature -20 to +200 °F [3]

L100WS2M1 changes to TL100WS2M1

T

High shock. Available only on operating sequences 1, 2, 4, 5, 7-11, 13, 14.

L100WS2M1 changes to L526WS2M1
L300WS2M1 changes to L326WS2M1

526/326

Gold contacts

L100WS2M1 changes to L522WS2M1
L300WS2M1 changes to L322WS2M1

522/322

Wiring [2]

Description

Examples

Prefix Adder or Modifier

Straight male receptacle 4 pin [4]

Factory prewired

L100WS2M1 changes to PL100WS2M1

P

90° Angle male receptacle 4 pin [4]

Factory prewired—facing right

L100WS2M1 changes to APL100WS2M1

AP

Ministyle male receptacle [5]

8 A max., 5 pin (double circuit)

7 A max., 7 pin (triple circuit)

L100WS2M1 changes to BL100WS2M1

B

B

Potted and prewired

5 wires, 6 ft long

5 wires, 12 ft long

5 wires 18 ft long

L100WS2M1 changes to L100WS2M1P

L100WS2M1 changes to L100WS2M1P12

L100WS2M1 changes to L100WS2M1P18

P

P12

P18

Accessories

Description

Catalog Number

Sealed female plug and cable for P and AP receptacles

4 pins, 16 AWG STO cable, 60 °C

4 ft

1010004

6 ft

1010006

10 ft

10100010

Sealed female plug and cable for ministyle receptacle (B)

5 pins, 16 AWG STO cable, 105 °C

3 ft cable

BH2053

6 ft cable

BH2056

12 ft cable

BH20512

Front covers [2]

Description

Designator

Standard metal

M

Transparent plastic cover with metal frame

PF

Transparent plastic cover with metal frame and Neon indicator light (not connected)

GF

Example: L100WS2M1 changes to L100WS2PF1

Footnotes

  1. The lever must not be allowed to snap freely from any overtravel position.
  2. Some product configurations are not available—contact your Schneider Electric representative for details.
  3. The minimum temperatures listed are based on the absence of freezing moisture or water.
  4. Receptacle is a 4 pin male APL/PL-SWTS, Cannon part # MS3102E20-4P-F79 or equal.
  5. Ministyle male receptacles are: 5-pin, Brad Harrison #41310 (or equal); 7-pin, Brad Harrison #42805 (or equal)

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