MKS(X)

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Description

MKS(X)

DC-switching relay that can switch 220 VDC, 10 A (resistive load)

The MK-S(X) is the smallest relay in the world that can switch 220VDC 10A resistive load. Applications include the safe and reliable switching of valves, solenoids, contactor coils and other instances where high resistive loads are encountered.

  • Suitable for DC-switching
  • DC load switching up to 10 A; 220 VDC (resistive load)
  • AC load models are capable of switching up to 15 A; 250 VAC (resistive load)
  • SPST-NO/SPST-NC contact form enables contact welding detection
  • Lockable test button for easy testing

Specifications & ordering info

Ordering information

Models for DC loads

Contact form LED indicator & lockable test button Order code
(___ = coil voltage + AC/DC)
Common coil voltages

1


1.

Other coil voltages available. Please see specifications.

DC AC
SPST-NO (1-pole) yes MKS1XTIN-10 12, 24, 48, 110, 220 24, 110, 230
SPST-NO/SPST-NC (2-pole) yes MKS2XTIN-11 12, 24, 48, 110, 220 24, 110, 230

Models for AC loads

 

Contact form LED indicator & lockable test button Order code
(___ = coil voltage + AC/DC)
Common coil voltages

2


2.

Other coil voltages available. Please see specifications.

DC AC
SPST-NO (1-pole) yes MKS1TIN-10 12, 24, 48 24, 110, 230
SPST-NO/SPST-NC (2-pole) yes MKS2TIN-11 12, 24, 48 24, 110, 230

Sockets & accessories

 

Order code
DIN rail PCB
Screw Soldering
Socket Clip (set= 2 pcs.) Socket Clip (set= 2 pcs.)
No built-in diode Built-in diode

P7MF-06

P7MF-06-D

PYC-A2

P7M-06P

PYC-A2

Specifications

Coil ratings

 

Rated voltage Must operate voltage Must release voltage Max. voltage Power consumption (approx.)
% of rated voltage
AC 24 V, 100 V, 110 V, 120 V, 200 V, 220 V, 230 V, 240 V 80% max. 30% min. (60 Hz) 110% 2.3 VA (60 Hz)
25% min. (50 Hz) 2.7 VA (50 Hz)
DC 12 V, 24 V, 48 V, 110 V, 220 V 15% min. 1.5 W

Contact ratings

 

Model Models for DC Loads Models for AC Loads
MKS1XT(I)(N)-10 MKS2XT(I)(N)-11 MKS1T(I)(N)-10 MKS2T(I)(N)-11

Contact form

SPST-NO SPST-NO/SPST-NC SPST-NO SPST-NO/SPST-NC

Load

Resistive load Inductive load Resistive load Inductive load Resistive load Resistive load
L/R = 7 ms DC13 class L/R = 7 ms DC13 class

Contact configuration

NO

Double-break Double-break Double-break Double-break

NC

Single-break Single-break

Contact material

AgSnIn AgSnIn AgSnIn AgSnIn

Rated load

NO

10 A, 220 VDC 5 A, 220 VDC 0.4 A, 220 VDC 5 A, 220 VDC 3 A, 220 VDC 0.2 A, 220 VDC 15 A, 250 VAC 15 A, 250 VAC

NC

2 A, 220 VDC 0.3 A, 220 VDC 0.1 A, 220 VDC 5 A, 250 VAC

Rated carry current

NO

10 A 5 A 15 A 15 A

NC

2 A 5 A

Max. switching voltage

NO

220 VDC 220 VDC 250 VAC 250 VAC

NC

Max. switching current

NO

10 A 5 A 15 A 15 A

NC

2 A 5 A

Max. switching capacity (reference value)

NO

2,200 W 1,100 W 3,750 VA 3,750 VA

NC

440 W 1,250 VA

Note: These values apply to a switching frequency of 30 times per minute for DC Load models and 20 times per minute for AC Load models.

Technical data

 

Operating time

AC: 20 ms max., DC: 30 ms max.

Release time

20 ms max.

Dielectric strength

2,500 VAC (coil-contact)

Ambient temperature

Operating: −40 to 60°C (with no icing or condensation)

Size in mm (H×W×D)

34.5×34.5×52.1

Mechanical endurance

1,000,000 operations min. (at 18,000 operations/hr)

Electrical endurance

3


3.

Measured at an ambient temperature of 23°C

100.000 operations min. (at rated load and maximum switching frequency)

 

Downloads

Datasheet