D4C-1232 Omron Enclosed Switch

Category: limit switch


Shape/Structure	General-purpose Limit switches
ctuator	Sealed roller plunger 12 dia. x 4.4 Sintered stainless steel roller
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	Resistive load: 5 A at 125 VAC/5 A at 250 VAC Lamp load (NC): 1.5 A at 125 VAC/1 A at 250 VAC Lamp load (NO): 7 A at 125 VAC/0.5 A at 250 VAC Inductive load: 3 A at 125 VAC/2 A at 250 VAC Motor load (NC): 2.5 A at 125 VAC/1.5 A at 250 VAC Motor load (NO): 1.3 A at 125 VAC/0.8 A at 250 VAC
Ratings (DC): Non-Inductive load	Resistive load: 5 A at 8 VDC/5 A at 14 VDC/4 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC Lamp load: 2 A at 8 VDC/2 A at 14 VDC/2 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC Inductive load (NC): 5 A at 8 VDC/4 A at 14 VDC/3 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC Inductive load (NO): 4 A at 8 VDC/4 A at 14 VDC/3 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC Motor load: 3 A at 8 VDC/3 A at 14 VDC/3 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Inrush current	NC: 20 A max. NO: 10 A max.
Earth terminal	With earth wire
Cable specifications	VCTF oil-resistant cable, 4 cores, 3 m Nominal sectional area: 0.75 mm**2 Diameter: 7.6 dia.
Ambient temperature	Operating: -10 to 70 ℃ (with no icing)
Ambient humidity	35 to 95% RH


Permissible operating speed	0.1 mm/s to 0.5 m/s
Permissible operating frequency	Electrical: 30 operations / 1 minute max. Mechanical: 120 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 1 min Between live-metallic part and ground: 1,500 VAC 50/60 Hz 1 min Between each terminal and non-live-metallic part: 1,500 VAC 50/60 Hz 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	Electrical: 200,000 operations min. (5 A at 125 VAC) Mechanical: 10 million operations min.
Vibration resistance	Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Shock resistance	Destruction: 1,000 m/s2 max. Malfunction: 500 m/s2 max.
Pollution degree	3 (EN60947-5-1)
Degree of protection	IP67
Classification of protection against electric shock	Class I (with earth wire)