Item                         Model

WL

WLM

D4A-[]N

HL-5000

Appearance

Features

Wide selection of two-circuit double break

Double seal fitted to rotating parts. Improved resistance to abrasion and smoother movement. Improved visibility when setting stroke zones

A new version with better seal, shock resistance, and strength

Economical miniature limit switch boasting rigid construction

Degree of Protection (IEC)

IP67

IP67

IP67

IP65

Rated current (A)

(UL or general rating)

500 VAC

115 VAC

Two circuits: 480 VAC

Four circuits: 125 VAC

250 VAC

Microload type

Available

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--

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Mechanical durability * (× 1,000 operations min.)

15,000

30,000

Two circuits: 50,000

Four circuits: 30,000

10,000

Electrical durability * (× 1,000 operations min.)

750

30,000 at 24 VDC and 10 mA

Two circuits: 1,000

Four circuits: 750

300

Operation Indicator

Available

Available

Available

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Mounting pitch

58.7 × 30.2 mm

(other sizes available)

58.7 × 30.2 mm

59.5 × 29.4 mm

50 × 24 mm

Actuators

Roller lever, adjustable roller lever, adjustable rod lever, fork lever lock, top plunger, top roller plunger, side roller plunger, top ball plunger, side ball plunger, coil spring

Roller lever

Roller lever, adjustable roller lever, top plunger, top roller plunger, side roller lever, coil spring

Roller lever, adjustable roller lever, top plunger, top roller plunger, coil spring

Approved standards

UL, CSA, EN(IEC) (Approval with conditions), CCC

UL, CSA, EN(IEC) (Approval with conditions), CCC

UL, CSA, CCC

CCC