D4C-1431

Enclosed Switch

Image

General-purpose Limit switches, Standard, General load, IP67, Snap action, Self-reset mechanism, Single-Pole, Double-Throw type, SPDT, Sealed plunger, VCTF 4 cores 3 m

Shape/Structure General-purpose Limit switches
Actuator Sealed pin plunger
10 dia. Stainless steel plunger
Electrical ratings 5 A at 250 VAC
4 A at 30 VDC
Load General load
Cable specifications VCTF, 3 m
Degree of protection IP67

Item list of D4C

  • Ratings / Performance
Shape/StructureGeneral-purpose Limit switches
Service lifeGeneral type
ActuatorSealed pin plunger
10 dia. Stainless steel plunger
Electrical ratings5 A at 250 VAC
4 A at 30 VDC
Frequency50/60 Hz
Contact formSPDT
LoadGeneral load
Ratings (AC): Non-Inductive loadRated voltage: 125 VAC / Resistive load: 5 A(NC) 5 A(NO) / Lamp load: 1.5 A(NC) 0.7 A(NO)
Rated voltage: 250 VAC / Resistive load: 5 A(NC) 5 A(NO) / Lamp load: 1 A(NC) 0.5 A(NO)
Ratings (AC): Inductive loadRated voltage: 125 VAC / Inductive load: 3 A(NC) 3 A(NO) / Motor load: 2.5 A(NC) 1.3 A(NO)
Rated voltage: 250 VAC / Inductive load: 2 A(NC) 2 A(NO) / Motor load: 1.5 A(NC) 0.8 A(NO)
Ratings (DC): Non-Inductive loadRated voltage: 8 VDC / Resistive load: 5 A(NC) 5 A(NO) / Lamp load: 2 A(NC) 2 A(NO)
Rated voltage: 14 VDC / Resistive load: 5 A(NC) 5 A(NO) / Lamp load: 2 A(NC) 2 A(NO)
Rated voltage: 30 VDC / Resistive load: 4 A(NC) 4 A(NO) / Lamp load: 2 A(NC) 2 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)
Rated voltage: 250 VDC / Resistive load: 0.2 A(NC) 0.2 A(NO) / Lamp load: 0.03 A(NC) 0.03 A(NO)
Ratings (DC): Inductive loadRated voltage: 8 VDC / Inductive load: 5 A(NC) 4 A(NO) / Motor load: 3 A(NC) 3 A(NO)
Rated voltage: 14 VDC / Inductive load: 4 A(NC) 4 A(NO) / Motor load: 3 A(NC) 3 A(NO)
Rated voltage: 30 VDC / Inductive load: 3 A(NC) 3 A(NO) / Motor load: 3 A(NC) 3 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)
Rated voltage: 250 VDC / Inductive load: 0.2 A(NC) 0.2 A(NO) / Motor load: 0.03 A(NC) 0.03 A(NO)
Inrush currentNC: 20 A
NO: 10 A
Protective circuitClassification of protection against electric shock: Class I (with earth wire)
Short-circuit protective device: 10 A fuse type gI or gG (IEC60269)
Earth terminalWith earth wire
Cable specificationsVCTF, 3 m
Ambient temperatureOperating: -10 to 70 ℃
(no icing)
Ambient humidityOperating: 35 to 95% RH
(no condensation)
Permissible operating frequency (Mechanically)120 operations / 1 minute max.
Permissible operating frequency (Electrically)30 operations / 1 minute max.
Contact resistance (Initial value)300 mΩ max.
Insulation resistance100 MΩ min.
(at 500 VDC)
Dielectric strengthBetween each terminal of the same polarities: 1,000 VAC 50/60 Hz for 1 min
Between live-metallic part and ground: 1,500 VAC 50/60 Hz for 1 min
Between each terminal and non-live-metallic part: 1,500 VAC 50/60 Hz for 1 min
Impulse withstand voltageBetween live-metallic part and ground: 2.5 kV
Between each terminal and non-live-metallic part: 2.5 kV
Durability (Mechanically)10,000,000 operations min.
(Temperature, Humidity conditions: 5 to 35 ℃, 40 to 70% RH)
Durability (Electrically)200,000 operations min. (5 A at 125 VAC)
(Temperature, Humidity conditions: 5 to 35 ℃, 40 to 70% RH)
Vibration resistance (Malfunction)10 to 55 Hz, 1.5-mm double amplitude
Shock resistance (Destruction)1000 m/s**2 max.
Shock resistance (Malfunction)500 m/s**2 max.
Pollution degree3 (EN60947-5-1)
Degree of protectionIP67
Operating Force (OF)Standard value 17.65 N max.
Release Force (RF)Standard value 4.41 N min.
Pre-Travel (PT)Standard value 1.8 mm max.
Over-Travel (OT)Standard value 3 mm min.
Movement Differential (MD)Standard value 0.2 mm max.
Operating Position (OP)Standard value 24.9±1 mm
Total Travel (TT)Reference value 5 mm

Series

Enclosed Switch

D4C

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