Unit of Measure

Specifications

Brands

NOARK®

Type

Push

Contacts

1 Normally Open (NO) + 1 Normally Closed (NC)

Color

White

Head Diameter

60 mm

Mounting Hole Diameter

7/8 in22.5 mm

Rated Operational Voltage (Ue)

125 V240 V415 V

Rated Operational Current at 15 Volt (V) Alternating Current Voltage (VAC) and 240 Volt (V) Rated Operational Voltage (Ue)

3 mA

Rated Operational Current at 15 Volt (V) Alternating Current Voltage (VAC) and 415 Volt (V) Rated Operational Voltage (Ue)

1.9 mA

Rated Operational Current at 13 Volt (V) Direct Current Voltage (VDC) and 125 Volt (V) Rated Operational Voltage (Ue)

0.55 mA

Rated Operational Current at 13 Volt (V) Direct Current Voltage (VDC) and 240 Volt (V) Rated Operational Voltage (Ue)

0.27 mA

Illuminated Button Lamp Parameters

Direct Type Light Emitting Diode (LED) Lamp Transformer Type 6 Volt (V) Light Emitting Diode (LED) Lamp

Rated Operational Current (le) for Direct Type Light Emitting Diode (LED) Lamp

≤20 mA

Rated Operational Current (le) for Transformer Type 6 Volt (V) Light Emitting Diode (LED) Lamp

≤20 mA

Rated Operational Alternating Current (AC) and Direct Current (DC) Voltage for Direct Type Light Emitting Diode (LED) Lamp

6 to 230 V

Rated Operational Alternating Current (AC) and Direct Current (DC) Voltage for Transformer Type 6 Volt (V) Light Emitting Diode (LED) Lamp

230 to 380 V

Rated Insulation Voltage (Ui)

415 V

Conventional Thermal Current (lth)

10 A

Certifications

Certifications

  • UL Listed, File Number E353865
  • Certified for Canada According to CSA Standards
  • IEC/EN 60947
  • VDE 0660
  • CE Approved
  • RoHS Compliant

Features

Features

  • Metal construction for superior durability and visual appeal
  • UL recognized component and labeled IP 40 (front) for protection against dust and water
  • Low behind the panel depth
  • Operators mount in a round 7/8 in (22.5 mm) hole that is interchangeable with competitor's products
  • Field convertible from maintained to momentary (available on maintained pushbuttons only)
  • More than one million mechanical operations on momentary and half million on maintained pushbuttons