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Z-15H2-B

General-purpose Basic Switch

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Pin plunger, General load General type Super High sensitivity, SPDT, Rated through current 15 A, Screw terminal (M4)

Actuator Pin plunger
Type Super High sensitivity
Contact form SPDT
Terminal Screw terminal (M4)
Rated current 15 A
Degree of protection IP00

Item list of Z

  • Ratings / Performance
ActuatorPin plunger 2.3 dia.
Stainless-steel plunger
TypeSuper High sensitivity
Contact formSPDT
Rivet
Ag
Contact gap (standard value)0.2 mm
TerminalScrew terminal (M4)
LoadGeneral load
Rated current15 A
Ratings (AC) Non-Inductive loadResistive load: 10 A at 125 VAC, 10 A at 250 VAC
Lamp load (NC): 3 A at 125 VAC, 2.5 A at 250 VAC
Lamp load (NO): 1.5 A at 125 VAC, 1.25 A at 250 VAC
Inductive load: 10 A at 125 VAC, 10 A at 250 VAC
Motor load (NC): 5 A at 125 VAC, 3 A at 250 VAC
Motor load (NO): 2.5 A at 125 VAC, 1.5 A at 250 VAC
Ratings (DC) Non-Inductive loadResistive load: 15 A at 8 VDC, 15 A at 14 VDC, 2 A at 30 VDC, 0.4 A at 125 VDC, 0.2 A at 250 VDC
Lamp load (NC): 3 A at 8 VDC, 3 A at 14 VDC, 2 A at 30 VDC, 0.4 A at 125 VDC, 0.2 A at 250 VDC
Lamp load (NO): 1.5 A at 8 VDC, 1.5 A at 14 VDC, 1.4 A at 30 VDC, 0.4 A at 125 VDC, 0.2 A at 250 VDC
Inductive load: 15 A at 8 VDC, 10 A at 14 VDC, 1 A at 30 VDC, 0.03 A at 125 VDC, 0.02 A at 250 VDC
Motor load (NC): 5 A at 8 VDC, 5 A at 14 VDC, 1 A at 30 VDC, 0.03 A at 125 VDC, 0.02 A at 250 VDC
Motor load (NO): 2.5 A at 8 VDC, 2.5 A at 14 VDC, 1 A at 30 VDC, 0.03 A at 125 VDC, 0.02 A at 250 VDC
Inrush currentNC: 30 A max.
NO: 15 A max.
Ambient temperature-25 to 80 ℃ (with no icing)
Ambient humidity35 to 85% RH
Speed of permissible operation0.01 mm/s to 1 m/s
Permissible operating frequencyElectrical: 20 operations / 1 minute max.
Mechanical: 240 operations / 1 minute max.
Contact resistance (Initial value)15 mΩ max.
Insulation resistance100 MΩ min. (at 500 VDC)
Dielectric strengthBetween each terminal of the same polarities: 600 VAC 50/60 Hz for 1 min
Between live-metallic part and ground: 2,000 VAC 50/60 Hz 1 min
Between each terminal and non-live-metallic part: 2,000 VAC 50/60 Hz 1 min
DurabilityElectrical: 500,000 operations min.
Mechanical: 20 million operations min.
Degree of protectionIP00
Degree of protection against electric shockClass I
Proof tracking index(PTI)175
Operating Force (OF)Standard value 1.96 to 2.5 N
Release Force (RF)Standard value 1.12 N min.
Pre-Travel (PT)Standard value 0.3 mm max.
Over-Travel (OT)Standard value 0.1 mm min.
Movement Differential (MD)Standard value 0.005 to 0.008 mm
Operating Position (OP)Standard value 15.5 to 16.3 mm
  • Mounting hole dimensions

Screw mounting hole dimensions

  • Terminals

  • Applicable load diagram

Series

General-purpose Basic Switch

Z