ลิมิทสวิทช์

- Metallic bottom shell

- Built-in contact stand has double-spring, so it has long mechanical life

- Strong electric property 10A, 250V for 500,000 times

Double Break Mechanism	INO+INC Force break snap action
Rated Voltage / Current	10(4)A, 125, 250Vac / 6(2)A, 380Vac for inductance load, Cos = Ø0.4
Contact Resistance	25mmΩmax.(inital value)
Insultation Resistance	100mmΩmin.(at 500Vdc)
Dielectric Strength	1000Vac, 50/60Hz for 1 minute between terminal of the same polarity
	1500Vac, 50/60Hz for 1 minute between current-carrying and non-current-carrying metal parts
	1500Vac, 50/60Hz for 1 minute between each terminal and ground
Electrical Life	500,000 at 10A 250Vac Resistive
Mechanical Life	10,000,000 operations min.(under rated conditons)
Operating Speed	5mm/s to 0.5m/s
Degree of Protection	IP65
Ambient Temperature Rised	Max 30 ํC over ambient temperature at rated voltage / current
Conformed Standards	Cenelec EN50041, EN50047, IEC337-1 and VDE0660
Operating Temperature	-5 ํC~+65oC(with no icing)
Storage Temperature	-5 ํC~+65oC(with no icing)
Ambient Operating Humidity	95 ํ RH Max.
Shock Resistance	Mechanical durable: 1000m/s2 min.
Shock Resistance	Malfunction: 300m/s2 min.
Vibration Frequency	Malfunction: 10 to 55Hz 1.5mm double amplitude
Terminal Screw Torsional Force	6-8 kgf-cm
Other Screw Torsinal Force	Cover 12-14 kgf-cm / Head 8-9 kgf-cm / Mounting 50-650 kgf-cm
Bare Wire Diameter	Ø2 max.
Cable Diameter	Ø9 max.(IP65 if use cable Ø8-9)

ลิมิตสวิตช์

ลักษณะหน้าสัมผัสทำงาน

Push Plunger

Rated Current / Voltage

5A / 250V

Contact Type

DPDT 1NO, 1NC

Terminal Type

SCREW TYPE

Specification

Operating force (max)

750g-cm

Release force (min)

200g

Pre-travel (max)

1.8mm

Tripping position ±10%

2.0mm

Movement dif. (max)

1.2mm

Over travel (min)

4.0mm

Total travel (min)

5.8mm