Miniature Power Relays
last update: November 6, 2023
Classification |
Number
of poles |
Contacts |
Plug-in terminals
|
PCB
terminals |
Case-surface
mounting |
||
---|---|---|---|---|---|---|---|
With operation indicator | |||||||
With latching
lever |
|||||||
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2 | MY2N | MY2IN(S) | MY2-02 | MY2F |
Bifurcated | MY2Z | MY2ZN | |||||
3 | Single | MY3 | MY3N | MY3-02 | MY3F | ||
4 | Single | MY4 | MY4N | MY4IN(S) | MY4-02 | MY4F | |
Bifurcated | MY4Z | MY4ZN | MY4ZIN(S) | MY4Z-02 | MY4ZF | ||
Crossbar
bifurcated |
MY4Z-CBG | MY4ZN-CBG | |||||
Models with built-in
diode for coil surge absorption (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2-D | MY2N-D2 | MY2IN-D2(S) | ||
Bifurcated | MY2Z-D | MY2ZN-D2 | |||||
3 | Single | MY3-D | MY3N-D2 | ||||
4 | Single | MY4-D | MY4N-D2 | MY4IN-D2(S) | |||
Bifurcated | MY4Z-D | MY4ZN-D2 | MY4ZIN-D2(S) | ||||
Models with built-in
CR circuit for coil surge absorption (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2-CR | MY2N-CR | |||
Bifurcated | MY2Z-CR | MY2ZN-CR | |||||
4 | Single | MY4-CR | MY4N-CR | MY4IN-CR(S) | |||
Bifurcated | MY4Z-CR | MY4ZN-CR | MY4ZIN-CR(S) |
Classification | Number of poles | Contacts |
Plug-in terminals
|
PCB terminals
|
|
---|---|---|---|---|---|
With operation indicator | |||||
Standard models | 2 | Single | MY2K | MY2K-02 |
Classification | Number of poles | Contacts |
Plug-in terminals
|
PCB terminals
|
|
---|---|---|---|---|---|
With operation indicator | |||||
Plastic Sealed Relays | 4 | Single | MYQ4 | MYQ4N | MYQ4-02 |
Bifurcated | MYQ4Z | MYQ4Z-02 | |||
Hermetically Sealed Relays | 4 | Single | MY4H | MY4H-0 | |
Bifurcated | MY4ZH | MY4ZH-0 |
Refer to Front-connecting Sockets and Back-connecting Sockets in Common Options (Order Separately) for main unit and socket combinations.
When your order, specify the rated voltage.
Classification |
Number
of poles |
Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2 | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY2Z | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | ||
12, 24, 48, 100/110 VDC | ||||
3 | Single | MY3 | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | |
12, 24, 48, 100/110 VDC | ||||
4 | Single | MY4 | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY4Z | 100/110, 110/120, 200/220, 220/240 VAC | ||
12, 24, 48, 100/110 VDC | ||||
Crossbar
bifurcated |
MY4Z-CBG | 100/110, 110/120, 200/220 VAC | ||
12, 24, 48, 100/110 VDC | ||||
Models with built-in
diode for coil surge absorption (DC coil specification only) |
2 | Single | MY2-D | 12, 24, 48, 100/110 VDC |
Bifurcated | MY2Z-D | 12, 24, 100/110 VDC | ||
3 | Single | MY3-D | 12, 24, 100/110 VDC | |
4 | Single | MY4-D | 12, 24, 48, 100/110 VDC | |
Bifurcated | MY4Z-D | 12, 24, 48, 100/110 VDC | ||
Models with built-in CR
circuit for coil surge absorption (AC coil specification only) |
2 | Single | MY2-CR | 100/110, 110/120, 200/220, 220/240 VAC |
Bifurcated | MY2Z-CR | 100/110, 200/220 VAC, | ||
4 | Single | MY4-CR | 100/110, 110/120, 200/220, 220/240 VAC | |
Bifurcated | MY4Z-CR | 100/110, 110/120, 200/220, 220/240 VAC |
Classification |
Number
of poles |
Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2N | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY2ZN | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | ||
12, 24, 48, 100/110 VDC | ||||
3 | Single | MY3N | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | |
12, 24, 48, 100/110 VDC | ||||
4 | Single | MY4N | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY4ZN | 24, 100/110, 110/120, 200/220, 220/240 VAC | ||
12, 24, 48, 100/110 VDC | ||||
Crossbar
bifurcated |
MY4ZN-CBG | 100/110, 200/220 VAC | ||
24 VDC | ||||
Models with built-in
diode for coil surge absorption (DC coil specification only) |
2 | Single | MY2N-D2 | 12, 24, 48, 100/110 VDC |
Bifurcated | MY2ZN-D2 | 12, 24, 100/110 VDC | ||
3 | Single | MY3N-D2 | 12, 24, 100/110 VDC | |
4 | Single | MY4N-D2 | 12, 24, 48, 100/110 VDC | |
Bifurcated | MY4ZN-D2 | 12, 24, 48, 100/110 VDC | ||
Models with built-in CR
circuit for coil surge absorption (AC coil specification only) |
2 | Single | MY2N-CR | 100/110, 110/120, 200/220, 220/240 VAC |
Bifurcated | MY2ZN-CR | 100/110, 200/220 VAC | ||
4 | Single | MY4N-CR | 100/110, 110/120, 200/220, 220/240 VAC | |
Bifurcated | MY4ZN-CR | 100/110, 110/120, 200/220, 220/240 VAC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2IN(S) | 100/110, 200/220 VAC |
12, 24, 48 VDC | ||||
4 | Single | MY4IN(S) | 100/110, 200/220 VAC | |
12, 24, 48 VDC | ||||
Bifurcated | MY4ZIN(S) | 100/110, 200/220 VAC | ||
12, 24, 48 VDC | ||||
Models with built-in diode for coil surge
absorption (DC coil specification only) |
2 | Single | MY2IN-D2(S) | 12, 24, 48 VDC |
4 | Single | MY4IN-D2(S) | 12, 24, 48 VDC | |
Bifurcated | MY4ZIN-D2(S) | 12, 24, 48 VDC | ||
Models with built-in CR circuit for coil
surge absorption (AC coil specification only) |
4 | Single | MY4IN-CR(S) | 100/110, 200/220 VAC |
Bifurcated | MY4ZIN-CR(S) | 100/110, 200/220 VAC |
Classification |
Number
of poles |
Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2-02 | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC |
12, 24, 48, 100/110 VDC | ||||
3 | Single | MY3-02 | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | |
12, 24, 48, 100/110 VDC | ||||
4 | Single | MY4-02 | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY4Z-02 | 100/110, 110/120, 200/220 VAC | ||
12, 24, 48, 100/110 VDC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2F | 24, 100/110, 110/120, 200/220, 220/240 VAC |
12, 24, 48, 100/110 VDC | ||||
3 | Single | MY3F | 100/110, 200/220 VAC | |
24, 100/110 VDC | ||||
4 | Single | MY4F | 24, 100/110, 110/120, 200/220 VAC | |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY4ZF | 200/220 VAC | ||
12, 24 VDC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2K | 12, 24, 100, 100/110 VAC |
12, 24, 48 VDC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
2 | Single | MY2K-02 | 24, 100 VAC |
12, 24 VDC |
Classification |
Number
of poles |
Contacts | With operation indicator | |||
---|---|---|---|---|---|---|
Model | Rated voltage | Model | Rated voltage | |||
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
4 | Single | MYQ4 | 100/110, 110/120,
200/220, 220/240 VAC |
MYQ4N | 24, 100/110, 110/120,
200/220, 220/240 VAC |
24 VDC | 12, 24, 48, 100/110 VDC | |||||
Bifurcated | MYQ4Z | 100/110, 110/120,
200/220 VAC |
||||
12, 24 VDC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
4 | Single | MYQ4-02 | 50, 200/220, 220/240 VAC |
24 VDC | ||||
Bifurcated | MYQ4Z-02 | 100/110 VAC | ||
24, 48 VDC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
4 | Single | MY4H | 24, 100/110, 110/120 VAC |
12, 24, 48, 100/110 VDC | ||||
Bifurcated | MY4ZH | 24, 100/110, 110/120 VAC | ||
12, 24, 48, 100/110 VDC |
Classification | Number of poles | Contacts | Model | Rated voltage |
---|---|---|---|---|
Standard models
(compliant with Electrical Appliances and Material Safety Act) |
4 | Single | MY4H-0 | 110/120 VAC |
24 VDC | ||||
Bifurcated | MY4ZH-0 | 24, 100/110 VDC |
Applicable
relay model*1 |
Mounting
Method |
Conductive
part protection |
Terminal
Type |
Applicable
crimp terminal/ Electric wire |
Appearance | Mode | Hold-down Clips/
Release Levers (Order Separately) |
---|---|---|---|---|---|---|---|
MY2[]
MY2[](S) MY2Z[]-CR |
Mounted
on a DIN track or with screws |
Available | Push-In
Plus Terminal |
Ferrules
Solid wire Stranded wire |
PYF-08-PU*2
* MY2Z[]-CR, MY2[]-CR 24 VAC cannot be used |
With release lever
* Hold by release lever |
|
PYF-08-PU-L*2 | MY2[]: PYC-A1
MY2IN(S): PYC-E1 MY2Z[]-CR, MY2[]-CR 24 VAC: Y92H-3 |
||||||
Screw
terminal (M3 screw size) |
Forked
terminals Solid wire Stranded wire |
PYFZ-08-E*4 | |||||
Option
(Terminal cover sold separately) *3 |
Round
terminals Forked terminals Solid wire Stranded wire |
PYFZ-08
* Terminal cover: PYCZ-C08 |
|||||
Mounted
on a DIN track |
Available | Screwless
terminal (Clamp method) |
Solid wire
Stranded wire |
PYF08S | PYCM-08S
* MY2Z[]-CR, MY2[]-CR 24 VAC cannot be used * Hold by release lever |
||
Screw
mounting only |
None | Screw
terminal (M3.5 screw size) |
Round
terminals Forked terminals Solid wire Stranded wire |
PYF08M | PYC-P (MY2[] Only)
* MY2[]-CR 24 VAC cannot be used |
||
MY3[] | Mounted
on a DIN track or with screws |
None | Screw
terminal (M3 screw size) |
Round
terminals Forked terminals Solid wire Stranded wire |
PYF11A | PYC-A1 | |
MY4[]
MY4[](S) MY4[]H MYQ4[] MY4Z[]-CBG-CR MY2K |
Mounted
on a DIN track or with screws |
Available | Push-In
Plus Terminal |
Ferrules
Solid wire Stranded wire |
PYF-14-PU*2
* MY4ZN-CBG-CR, MY4-CR 24 VAC, MY4N-CR 24 VAC/ 115 VAC cannot be used |
With release lever
* Hold by release lever |
|
PYF-14-PU-L*2 | MY4Z[]-CBG-CR,
MY4-CR 24 VAC, MY4N-CR 24 VAC/ 115 VA: Y92H-3 Other than those above: PYC-A1 |
||||||
Screw
terminal (M3 screw size) |
Forked
terminals Solid wire Stranded wire |
PYFZ-14-E*4 | |||||
Option
(Terminal cover sold separately) *3 |
Round
terminals Forked terminals Solid wire Stranded wire |
PYFZ-14
* Terminal cover: PYCZ-C14 |
|||||
Mounted
on a DIN track |
Available | Screwless
terminal (Clamp method) |
Solid wire
Stranded wire |
PYF14S | PYCM-14S
* MY4Z[]-CBG-CR, MY4-CR 24 VAC, MY4N-CR 24 VAC/ 115 VAC cannot be used * Hold by release lever |
||
Mounted
on a DIN track or with screws |
None | Screw
terminal (M3.5 screw size) |
Round
terminals Forked terminals Solid wire Stranded wire |
PYF14T | MY4Z[]-CBG-CR:
Y92H-3 Other than those above: PYC-A1 |
Applicable
relay model*1 |
Terminal Type | Hold-down Clips | Appearance | Mode |
---|---|---|---|---|
MY2[]
MY2[](S) MY2Z[]-CR |
Solder terminals | Accessories (Order Separately)
* MY2Z[]-CR: PYC-1 Other than those above: PYC-P |
PY08 | |
Wrapping terminals
Terminal length: 25 mm |
PY08QN | |||
Wrapping terminals
Terminal length: 20 mm |
PY08QN2 | |||
PCB terminals | PY08-02 | |||
MY2[]
MY2[](S) |
Solder terminals | With Hold-down Clips*2 | PY08-Y1 | |
Wrapping terminals
Terminal length: 25 mm |
PY08QN-Y1 | |||
Wrapping terminals
Terminal length: 20 mm |
PY08QN2-Y1 | |||
MY2Z[]-CR | Solder terminals | PY08-Y3 | ||
Wrapping terminals
Terminal length: 25 mm |
PY08QN-Y3 | |||
Wrapping terminals
Terminal length: 20 mm |
PY08QN2-Y3 | |||
MY3[] | Solder terminals | Accessories (Order Separately)
* PYC-P |
PY11 | |
With Hold-down Clips*2 | PY11-Y1 | |||
Wrapping terminals
Terminal length: 25 mm |
Accessories (Order Separately)
* PYC-P |
PY11QN | ||
With Hold-down Clips*2 | PY11QN-Y1 | |||
Wrapping terminals
Terminal length: 20 mm |
Accessories (Order Separately)
* PYC-P |
PY11QN2 | ||
With Hold-down Clips*2 | PY11QN2-Y1 | |||
PCB terminals | Accessories (Order Separately)
* PYC-P |
PY11-02 | ||
MY4[]
MY4[](S) MY4[]H MYQ4[] MY4Z[]-CBG-CR MY2K |
Solder terminals | Accessories (Order Separately)
* MY4Z[]-CBG-CR: PYC-1 Other than those above: PYC-P |
PY14 | |
Wrapping terminals
Terminal length: 25 mm |
PY14QN | |||
Wrapping terminals
Terminal length: 20 mm |
PY14QN2 | |||
PCB terminals | PY14-02 | |||
MY4[]
MY4[](S) MY4[]H MYQ4[] MY2K |
Solder terminals | With Hold-down Clips*2 | PY14-Y1 | |
Wrapping terminals
Terminal length: 25 mm |
PY14QN-Y1 | |||
Wrapping terminals
Terminal length: 20 mm |
PY14QN2-Y1 | |||
MY4Z[]-CBG-CR | Solder terminals | PY14-Y3 | ||
Wrapping terminals
Terminal length: 25 mm |
PY14QN-Y3 | |||
Wrapping terminals
Terminal length: 20 mm |
PY14QN2-Y3 |
*1. The applicable relay model is a plug-in terminal type.
*2. The hold-down clips for connecting the relay and socket come as a set with the socket.
Appearance *1 | Model *2 | Weight*3 | Application |
---|---|---|---|
PYC-A1 | Approx. 0.54 g | For connecting relays and sockets | |
PYC-E1 | Approx. 0.6 g | ||
PYC-P | Approx. 1.4 g | ||
PYC-S | Approx. 1.8 g | For connecting sockets, socket mounting plates, and relays | |
Y92H-3*4 | Approx. 0.7 g | For connecting models with built-in CR circuit for coil surge
absorption (MY2Z[]-CR) and sockets |
|
PYC-1*5 | Approx. 6 g |
*1.The appearance shown is one in which the relay, socket, and hold-down clip are assembled.
*2.Hold-down clips are used in sets of two. However, PYC-P and PYC-1.
*3.The weight shown above is the weight for one hold-down clip.
*4. MY2-CR 24 VAC, MY2N-CR 24 VAC, MY4-CR 24 VAC and MY4N-CR 24 VAC/115 VAC use in combination with hold-down clip Y92H-3.
*5. MY2-CR 24 VAC, MY2N-CR 24 VAC, MY4-CR 24 VAC and MY4N-CR 24 VAC/115 VAC use in combination with hold-down clip PYC-1.
Applicable sockets | Pitch | Application | Shape/external dimensions |
Number
of pole |
L
(Length) |
Insulati
on color |
Model*1 |
---|---|---|---|---|---|---|---|
PYF-08-PU(-L)
PYF-14PU(-L) |
7.75 mm | Bridging
contact terminals (common) |
2 | 15.1 | Red (R)
Blue (S) Yellow(Y) |
PYDN-7.75-020[] | |
3 | 22.85 | PYDN-7.75-030[] | |||||
4 | 30.6 | PYDN-7.75-040[] | |||||
20 | 154.6 | PYDN-7.75-200[] | |||||
31.0 mm | For Coil
terminals |
8 | 224.35 | PYDN-31.0-080[] |
Applicable sockets | Model |
---|---|
PYF-08-PU(-L)
PYF-14PU(-L) |
XW5Z-P4.0LB1
(1 sheet/60 pieces) |
Applicable
sockets |
Pitch | Application | Shape/external dimensions |
Number
of poles |
Insulati
on color |
Model*1 |
---|---|---|---|---|---|---|
PYF08S | 19.7 mm | For bridging coils
between sockets |
2 | Red (R)
Blue (B) |
PYDM-08S[]
(50 pcs./bag) |
|
PYF14S | 27.5 mm | 2 |
PYDM-14S[]
(50 pcs./bag) |
*1. Replace the box ([]) in the model number with the code for the covering color. []Color selection: R = Red, B = Blue
Applicable sockets | Model |
---|---|
PYF08S |
R99-11
(100 pcs./bag) |
PYF14S |
Applicable sockets | Shape/external dimensions | Model |
---|---|---|
PYF08S | PYCM-08S | |
PYF14S | PYCM-14S |
Applicable
sockets |
Pitch | Application | Shape/external dimensions | Number
of poles |
Insulation
color |
Model*1 |
---|---|---|---|---|---|---|
PYFZ-08
|
22 mm | For bridging
adjacent sockets |
2 | B (Black)
S (Blue) R (Red) |
PYD-025B[] (2P)
(10 pcs./bag) |
|
8 | PYD-085B[] (8P)
(10 pcs./bag) |
|||||
PYFZ-14
|
29 mm | 2 | PYD-026B[] (2P)
(10 pcs./bag) |
|||
8 | PYD-086B[] (8P)
(10 pcs./bag) |
|||||
7 mm | For bridging
with the same socket |
2 | B (Black)
Y (Yellow) |
PYD-020B[] (2P)
(50 pcs./bag) |
||
3 | PYD-030B[] (3P)
(10 pcs./bag) |
*1. Replace the box ([]) in the model number with the code for the covering color.
Applicable sockets | Appearance | Model |
---|---|---|
PYFZ-08 |
PYCZ-C08
(2 pcs/set) |
|
PYFZ-14 |
PYCZ-C14
(1 pcs/set) |
Note: 1. These covers cannot be used for PYF08A and PYF14A.
2. A short bar (optional) cannot be used attached to the upper section because it will interfere with the terminal cover.
Applicable Sockets | Socket Mounting Plates | |||
---|---|---|---|---|
Model | Models with hold-down clips | Appearance | Number of sockets | Model |
PY08
PY08QN PY08QN2 PY11 PY11QN PY11QN2 PY14 PY14QN PY14QN2 |
PY08-Y1, PY08-Y3
PY08QN-Y1, PY08QN-Y3 PY08QN2-Y1, PY08QN2-Y3 PY11-Y1 PY11QN-Y1 PY11QN2-Y1 PY14-Y1, PY14-Y3 PY14QN-Y1, PY14QN-Y3 PY14QN2-Y1, PY14QN2-Y3 |
1 | PYP-1 | |
18 | PYP-18* | |||
36 | PYP-36* |
*You can cut the PYP-18 and PYP-36 to any required length.
Type | Appearance | Model | |
---|---|---|---|
DIN Tracks | 1 m | PFP-100N | |
0.5 m | PFP-50N | ||
End Plate* | PFP-M | ||
Spacer | PFP-S |
Note: The track conforms to DIN standards.
*When mounting DIN track, please use End Plate (Model PFP-M).
last update: November 6, 2023