PRODUCT
NEWS
Product Discontinuation Notice
General-purpose relays
March 2, 2009
ＮＯ．TKX-INDRY080040
Discontinuation Notice of General purpose relay MK-I/-S series
Product Discontinuation
General-purpose relays
MK-I/-S models
Recommended Replacement
General-purpose relays
MK-S series (New models)
Discontinuation date : The end of
JUNE,
2009
Caution on recommended replacement
Safety standard approvals of new MKS series are UL, CSA, and TUV. (SEV, DEMKO, NEMKO, SEMKO
and VDE are not approved.)
Specifications are not fully compatible.
Difference from discontinued product
Model
Body
Color
Dimensions
Wire
connection
Mounting
Dimentions
Characteristics
Operation
ratings
Operation
methods
MK2P-I series
MK3P-I series
MK2P-S series
MK3P-S series
*
*
*
*
**
**
**
**
**
**
**
**
*
*
*
*
*
*
*
*
*
*
*
*
**
**
**
**
**
: Fully compatible
*
: The change is a little／Almost compatible
--
: Not compatible
-
: No corresponding specification
OMRON Corporation
Industrial Automation Company
Product Discontinuation and recommended replacement
Please refer to the attached Excel File.
Note Country of Origin change (MK = Indonesia; MKS = China).
Body color
Product discontinuation
MK-I/-S
Recommended replacement
MK-S(New model)
Socket PF-E is the same
Socket PF-E is the same
Dimensions
Product discontinuation
MK-I/-S
Recommended replacement
MK-S(New model)
Models without Test Button
Models with Locking Test Button
OMRON Corporation
Industrial Automation Company
Wire Con
nection
New MK-S models are pin-compatible with MK-I/-S series.
Mounting dimensions
Product discontinuation
MK-I/-S
Recommended replacement
MK-S(New model)
Characteristics
Product discontinuation
MK-I/-S
Recommended replacement
MK-S(New model)
1. Coil ratings
-Must release voltage for AC coils
30% min. of rated voltage (50Hz, 60Hz)
-Power consumption for DC coils
Approx. 1.5W
2. Contact ratings
-Contact material
Ag
-Rated load(resistive NO: 28VDC 10A)
-Rated load(resistive NC: 250VAC 10A)
-Rated load(resistive NC: 28VDC 10A)
UL Res Load Rating 10A 250VAC/28VDC
3. Characteristics
-Contact resistance
50m ohm max.
-Endurance (Mechanical)
10,000,000 operations
-Weight
Approx. 85g
-Ambient temperature (operating)
-10C to 40C
1. Coil ratings
-Must release voltage for AC coils
25% min. of rated voltage (50Hz)
30% min. of rated voltage (60Hz)
-Power consumption for DC coils
Approx 1.4W
2. Contact ratings
-Contact material
AgSnIn
-Rated load(resistive NO: 30VDC 10A)
-Rated load(resistive NC: 250VAC 5A)
-Rated load(resistive NC: 30VDC 5A)
UL Res Load Rating 10A 250VAC/30VDC
3. Characteristics
-Contact resistance
100m ohm max.
-Endurance (Mechanical)
5,000,000 operations
-Weight
Approx. 90g
-Ambient temperature (operating)
-40C to 60C (LED Models -25C to 60C)
OMRON Corporation
Industrial Automation Company
Type
Contact
form
Internal
connection
Coil
ratings
With
mechanical
indicator
New MK-S
With
mechanical
indicator and
locakble testbutton
MKS2PI
MKS2PI-2
MKS3PI
MKS3PI-2
MKS3PI-5
MKS2PIN(1)
MKS2PIN(1)-2
MKS3PIN(1)
MKS3PIN(1)-2
MKS3PIN(1)-5
MKS2PI(1)-D
MKS2PI(1)-D-2
MKS3PI(1)-D
MKS3PI(1)-D-2
MKS3PI(1)-D-5
MKS2PI-V
MKS2PI-V-2
MKS3PI-V
MKS3PI-V-2
MKS3PI-V-5
MKS2PIN-D
MKS2PIN-D-2
MKS3PIN-D
MKS3PIN-D-2
MKS3PIN-D-5
MKS2PIN-V
MKS2PIN-V-2
MKS3PIN-V
MKS3PIN-V-2
MKS3PIN-V-5
With
mechanical
indicator
Current MK-S
With
mechanical
indicator and
pushbutton
MK2P-S(-VD)
MK2P2-S(-VD)
MK3P-S(-VD)
MK3P2-S(-VD)
MK3P5-S(-VD)
MK2PN(1)-S(-VD)
MK2PN(1)-2-S(-VD)
MK3PN(1)-S(-VD)
MK3PN(1)-2-S(-VD)
MK3PN(1)-5-S(-VD)
MK2PD(1)-S(-VD)
MK2PD(1)-2-S(-VD)
MK3PD(1)-S(-VD)
MK3PD(1)-2-S(-VD)
MK3PD(1)-5-S(-VD)
MK2PV-S
MK2PV-2-S
MK3PV-S
MK3PV-2-S
MK3PV-5-S
MK2PND-S
MK2PND-2-S
MK3PND-S
MK3PND-2-S
MK3PND-5-S
MK2PNV-S
MK2PNV-2-S
MK3PNV-S
MK3PNV-2-S
MK3PNV-5-S
Standard
DPDT
3PDT
Standard
Non-standard
Non-standard
Non-standard
AC
DC
MKS2P
MKS2P-2
MKS3P
MKS3P-2
MKS3P-5
MK2P-I(-VD)
MK2P2-I(-VD)
MK3P-I(-VD)
MK3P2-I(-VD)
MK3P5-I(-VD)
MK2PN(1)-I(-VD)
MK2PN(1)-2-I(-VD)
MK3PN(1)-I(-VD)
MK3PN(1)-2-I(-VD)
MK3PN(1)-5-I(-VD)
MK2PD(1)-I(-VD)
MK2PD(1)-2-I(-VD)
MK3PD(1)-I(-VD)
MK3PD(1)-2-I(-VD)
MK3PD(1)-5-I(-VD)
MK2PV-I
MK2PV-2-I
MK3PV-I
MK3PV-2-I
MK3PV-5-I
MK2PND-I
MK2PND-2-I
MK3PND-I
MK3PND-2-I
MK3PND-5-I
MK2PNV-I
MK2PNV-2-I
MK3PNV-I
MK3PNV-2-I
MK3PNV-5-I
Models with
LED Indicator
DPDT
3PDT
Standard
Standard
Non-standard
Non-standard
Non-Standard
AC
DC
MKS2PN(1)
MKS2PN(1)-2
MKS3PN(1)
MKS3PN(1)-2
MKS3PN(1)-5
Models with
Diode
DPDT
3PDT
Standard
Standard
Non-standard
Non-standard
Non-Standard
DC
MKS2P(1)-D
MKS2P(1)-D-2
MKS3P(1)-D
MKS3P(1)-D-2
MKS3P(1)-D-5
Models with
Varistor
DPDT
3PDT
Standard
Standard
Non-standard
Non-standard
Non-Standard
AC
MKS2P-V
MKS2P-V-2
MKS3P-V
MKS3P-V-2
MKS3P-V-5
Standard
Models with
LED Indicator
and Diode
DPDT
Standard
Non-standard
Non-standard
Non-Standard
DC
MKS2PN-D
MKS2PN-D-2
MKS3PN-D
MKS3PN-D-2
MKS3PN-D-5
3PDT
Models with
LED Indicator
and Varistor
DPDT
3PDT
Standard
Standard
Non-standard
Non-standard
Non-Standard
AC
MKS2PN-V
MKS2PN-V-2
MKS3PN-V
MKS3PN-V-2
MKS3PN-V-5
Standard
OMRON Corporation
Industrial Automation Company
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