You are here: Home / Products / Industrial Sensor / Limit Switch / SiRON K090-F Series Vertical Limit Switch

SiRON K090-F Series Vertical Limit Switch

Name: SiRON K090-F Series Vertical Limit Switch
Brand: SiRON
Rating: 5.0 (80 reviews)

Features:

* Double circuit type limit switch;
* One-piece cast aluminum alloy shell with high mechanical strength;

* With pressure-resistant, waterproof and oil-proof structure;
* The built-in contact base has a double reed design, which has a long mechanical life;

* There are many types of actuators, which are convenient to use;

Quantity:
Availability:





Inquire Add to Basket PDF Export

Model:
K090-9-F Series
Brand:
SiRON
Code:
9031809090

Vertical Limit Switch waterproof and oil-proof structure convenient to use long mechanical life Double circuit type limit switch

Product Description

About selection

Selection example：K090-9-F1 indicates the K090-9 series, serial number F1.

Contacr Form

Specifications

Name	Vertical limit switch
Operating snap	1 m m to 1 m / s
Action frequency	Electrical: 30 times per minute
Contact resistance	Below 2.5 m Ω (initial stage)
Insulation resistance	Above 100mΩ (below 500VDC)
Dielectric strength	Between the non-continuous terminals, 1000VAC,50/60Hz for one minute
	The voltage between the current-carrying and no-current-carrying parts is 1500VAC,50/60Hz for one minute
	Between the terminal and the ground, 1500VAC,50/60Hz for one minute
Vibration	10 to 55Hz, 1.5mm dual amplitude
Shock	Mechanical durability: 1000m/Sec⊃2;(approximately 100G's)
Shock	Misoperation durability: 300m/Sec⊃2;(approximately 30G's)
surroundings	When in use: -20 to +80℃(not frozen)
Humidity	Below 9 5 % R H
Electrical life	More than 500,000 times
Protection structure	IP66

Rated value

Rated voltage		Non-inductive load				Inductive load
		Resistive load		Bulb load		Inductive load		Motor load
		NC	NO	NC	NO	NC	NO	NC	NO
AC	125	10		3	1.5	10		5	2.0
	250	5		2	1	5		3	1.0
	480	3		1.5	0.8	3		1.5	0.8
	600	1		1	0.5	1.5		1	0.5
DC	8	10		6	3	10		6	6
	14	10		6	3	10		6	6
	30	6		4	3	6		4	4
	125	0.8		0.2	0.2	0.8		0.2	0.2
	250	0.4		0.1	0.1	0.4		0.1	0.1

Note:

1. Inductive load: Power factor =0.4, time constant =7msec;

2.The inrush current of the bulb load is ten times the stable state current. The inrush current of the motor load is six times the stable state current.
3. For the series of products with springs, the application range of the operating body is from the front end of the spring to within one-third of the total length of the spring.

Action characteristics

Model	K090-9-F1 K090-9-F2 K090-9-F16	K090-9-F3 K090-9-F5	K090-9-F7	K090-9-F8	K090-9-F9	K090-9-F10	K090-9-F11	K090-9-F12	K090-9-F13 K090-9-F14	K090-9-F15
operating force (OFmax)	1360g	1200g	142g	2720g	2720g	2720g	2720g	150g	120g	29g
Resilience(RF min)	227g		28g	910g	910g	910g	910g	-	-	-
Pre-stroke(PTmax)	20°	55°	20°	1.7mm	1.7mm	1.7mm	1.7mm	28mm	28mm	28g
Overtravel(OT min)	30°	35°	30°	6.4mm	5.6mm	5.6mm	5.6mm	-	-	-
Travel resolution(MD max)	12°		12°	1mm	1mm	1mm	1mm	-	-	-
Total stroke force (TF max)	2720g		200g	-	2720g	-	2720g	-	-	-
Total stroke(TTmin)	50°	OP90±10mm	50°	OP34±2.8mm	6.5±0.8mm	6.5±0.8mm	9±0.8mm	-	-	-

Dimension

SiRON K090-F Series Vertical Limit Switch

RELATED PRODUCTS

PRODUCT CATEGORY

MORE PRODUCTS

QUICK LINKS

CONTACT US