TZ-1GV2

High-temperature Basic Switch

Image

High-temperature, Hinge roller lever (48.4 R, 9.5 * 4 dia., Stainless steel roller), Snap action, Self-reset type, Single-Pole, Double-Throw type, SPDT, Screw terminal (M3.5)

Actuator Hinge roller lever (48.4 R, 9.5 * 4 dia., Stainless steel roller)
Sensitivity Standard sensitivity
Contact form SPDT
Terminal Screw terminal (M3.5)
Rated current 1A
Degree of protection General type
IEC60529 (JEM): IP00

Item list of TZ

  • Ratings/Performance
ActuatorHinge roller lever (48.4 R, 9.5 * 4 dia., Stainless steel roller)
SensitivityStandard sensitivity
Operation typeGeneral type
Operating mechanismSnap action
Switching mechanismSelf-reset type
Contact methodSingle-Pole, Double-Throw type
Contact formSPDT
Contact gap0.5 mm
TerminalScrew terminal (M3.5)
LoadGeneral load
Rated current1A
Ratings (AC) Non-Inductive loadRated voltage: 125 VAC / Resistive load: 1 A(NC) 1 A(NO) / Lamp load: 0.9 A(NC) 0.45 A(NO)
Rated voltage: 250 VAC / Resistive load: 1 A(NC) 1 A(NO) / Lamp load: 0.45 A(NC) 0.3 A(NO)
Ratings (AC) Inductive loadRated voltage: 125 VAC / Inductive load: 1 A(NC) 1 A(NO) / Motor load: 1.5 A(NC) 0.75 A(NO)
Rated voltage: 250 VAC / Inductive load: 1 A(NC) 1 A(NO) / Motor load: 0.45 A(NC) 0.3 A(NO)
Ratings (DC) Non-Inductive loadRated voltage: 8 VDC / Resistive load: 1 A(NC) 1 A(NO) / Lamp load: 0.9 A(NC) 0.45 A(NO)
Rated voltage: 14 VDC / Resistive load: 1 A(NC) 1 A(NO) / Lamp load: 0.9 A(NC) 0.45 A(NO)
Rated voltage: 30 VDC / Resistive load: 1 A(NC) 1 A(NO) / Lamp load: 0.9 A(NC) 0.45 A(NO)
Rated voltage: 125 VDC / Resistive load: 0.4 A(NC) 0.4 A(NO) / Lamp load: 0.05 A(NC) 0.05 A(NO)
Ratings (DC) Inductive loadRated voltage: 8 VDC / Inductive load: 1 A(NC) 1 A(NO) / Motor load: 1.5 A(NC) 0.75 A(NO)
Rated voltage: 14 VDC / Inductive load: 1 A(NC) 1 A(NO) / Motor load: 1.5 A(NC) 0.75 A(NO)
Rated voltage: 30 VDC / Inductive load: 1 A(NC) 1 A(NO) / Motor load: 1.5 A(NC) 0.75 A(NO)
Rated voltage: 125 VDC / Inductive load: 0.4 A(NC) 0.4 A(NO) / Motor load: 0.05 A(NC) 0.05 A(NO)
Ratings explanationLamp load has an inrush current of 10 times the steady-state current. Inductive load has a power factor of 0.4 Min. (AC) and a time constant of 7 ms Max. (DC). Motor load has an inrush current of 6 times the steady-state current.
Inrush currentNC: 9 A
NO: 4.5 A
Ambient temperatureOperating : -65 to +400 ℃
Storage : -65 to 400 ℃
( with no icing or condensation )
Ambient humidityOperating: 85%RH max.
Storage: 85%RH max.
Speed of permissible operation0.3 mm/s to 1000 mm/s
Permissible operating frequency (Mechanically)60 operations / 1 minute Max.
Permissible operating frequency (Electrically)20 operations / 1 minute Max.
Contact resistance100 mΩ (Initial value. Measuring method is voltage drop method at 1 A, 6 to 8 VDC.)
Insulation resistanceBetween each terminal of the same polarities: 100 MΩ min.
Between live-metallic part and ground: 100 MΩ min.
Between each terminal and non-live-metallic part: 100 MΩ min.
(at 500 VDC Megger)
Dielectric strengthBetween each terminal of the same polarities: 1000 V min.
Between live-metallic part and ground: 1500 V min.
Between each terminal and non-live-metallic part: 1500 V min.
(50/60 Hz for 1 min)
Mechanical durability100,000 operations Min.
Electrical durability50,000 operations Min. (rating load)
Vibration resistance (Malfunction)Vibration frequency range: 10 to 55 Hz, Double amplitude: 1.5 mm, Malfunction: 1 ms max. at the free position and the total travel position.
Shock resistance (Destruction)500 m/s**2
Shock resistance (Malfunction)Malfunction time is 1 ms Max. at the free position and the total travel position at 200 m/s**2.
Degree of protectionGeneral type
IEC60529 (JEM): IP00
Mounting MethodMounting with screw
WeightApprox. 40 g
Release Force (RF)Standard value 0.2 N min.
Pre-Travel (PT)Standard value 2.6 mm max.
Over-Travel (OT)Standard value 3.5 mm min.
Movement Differential (MD)Standard value 1 mm max.
Operating Position (OP)Standard value 27.4 to 29.8 mm
  • Mounting holes

Screw mounting hole dimensions

  • Terminals

接点構成図

Series

High-temperature Basic Switch

TZ