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D4C-1250D4C-1250D4C-1250

D4C-1250 Omron limit switch

Category: .
Shape/Structure General-purpose Limit switches
Service life General type
Actuator Plastic rod
Resin rod 104 mm
Electrical ratings 5 A at 250 VAC
4 A at 30 VDC
Frequency 50/60 Hz
Contact form SPDT
Load General load
Ratings (AC): Non-Inductive load Rated 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 load Rated 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 load Rated 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 load Rated 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 current NC: 20 A
NO: 10 A
Protective circuit Classification of protection against electric shock: Class I (with earth wire)
Short-circuit protective device: 10 A fuse type gI or gG (IEC60269)
Earth terminal With earth wire
Cable specifications VCTF oil-resistant cable, 3 m
Ambient temperature Operating: -10 to 70 ℃
(no icing)
Ambient humidity Operating: 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 resistance 100 MΩ min.
(at 500 VDC)
Dielectric strength Between 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 voltage Between 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)
Shock resistance (Destruction) 1000 m/s**2 max.
Pollution degree 3 (EN60947-5-1)
Degree of protection IP67
 
Operating Force (OF) Standard value 1.47 N max.
Pre-Travel (PT) Standard value 15 ° max.
Condition of operating characteristics Measure at the tip of actuator

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