What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Have you forgotten your password?

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice
Register now

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Phone
+49-421-48907-766
Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

HK SP COE 28DC

Solenoid coil 28VDC for HKDHE..DC
HKSPCOE28DC

The product image may differ

HKSPCOE28DC
Corresponding connectors
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 24, HK SP 668 24, HK SP 668 24 A 
Average power consumption
30 W
For valve type
HK DHE DC 
Download PDF

Please choose a variant

Show table of articles

Article

HK SP COU 12DC HK SP COE 12DC HK SP COE 24DC HK SP COE 28DC HK SP COE 110AC HK SP COE 230AC HK SP COE 230RC
Product details for

HK SP COE 28DC

Corresponding connectors
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 24, HK SP 668 24, HK SP 668 24 A
Average power consumption
30 W
For valve type
HK DHE DC

Characteristics

Customs tariff number
  • 85059029 

Product description

Notes
In case of AC coils the power input is significantly higher in the considerably phase than in the holding phase. These must therefore never be operated without a magnet core since there is a danger of overheating and the coil can burn through. A similar effect occurs if valves with AC magnets are operated with extremely high pulse frequencies (On / Off). In such cases the coils, which are often in the vicinity of the high power input, can also overheat. For such applications the use of RC coils with rectifier plugs is recommended.
With DC coils extremely high power spikes can occur during powering down. We therefore recommend the use of plugs with protective circuits when using such coils.
Tightening torque for attaching nuts of the solenoid coils: 3Nm
Please use rectifier plug HK SP 669 for solenoid coils type RC.
Ordering information
Other types of coil available on request
Delivery scope
With O-ring

Product variants

7 Results
Search
Identifier
Nominal voltage +/- 10 %
Corresponding connectors
Average current consumption (A)
Average power consumption (W)
Details / items
HK SP COU 12DC
12 V DC 
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 24, HK SP 668 24, HK SP 668 24 A 
2.8 A
33 W
Learn more
HK SP COE 12DC
12 V DC 
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 24, HK SP 668 24, HK SP 668 24 A 
2.8 A
30 W
Learn more
HK SP COE 24DC
24 V DC 
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 24, HK SP 668 24, HK SP 668 24 A 
1.4 A
30 W
Learn more
HK SP COE 28DC
28 V DC 
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 24, HK SP 668 24, HK SP 668 24 A 
1.24 A
30 W
Learn more
HK SP COE 110AC
110 V AC 
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 110 
0.5 A
58 W
Learn more
HK SP COE 230AC
230 V AC 
HK SP 664, HK SP 664 A, HK SP 666, HK SP 666 A, HK SP 667 220 
0.25 A
58 W
Learn more
HK SP COE 230RC
230 V RC 
HK SP 669, HK SP 669A 
0.25 A
30 W
Learn more

Column selection

Nominal voltage +/- 10 %
Corresponding connectors
Average current consumption (A)
Average power consumption (W)
For valve type

Parts and Accessories

Accessories

MAS_HK_SP_DIN_43650

HK SP DIN 43650

10 Variants

Electrical plug for solenoid coil DIN 43650 / ISO 4400

Standard

EN 175301-803 (DIN 43650) / ISO 4400

Operating temperature

-40 °C to +125 °C

Material

housing: polyamide

contacts: CuZn

Protection class

IP 65

Construction type

plug with central screw, type A
MAS_HK_MU_MV

HK MU MV

3 Variants

Attaching nut for solenoid directional control valve

Suitable for

for solenoid directional control valve