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Power Relays

MM

Power Relays - MM

Stable contact reliability and long life

  • Easy to mount, wire and use.
  • A large selection of models including various contact forms, DC-switching models and open models.
  • Mechanical life: 5,000,000 operations
  • Electrical life (under rated load): 500,000 operations.
  • Models also available with built-in diodes for use as auxiliary power relays.



Index


Standard
(AC/DC coil available)
DC-switching
(AC/DC coil available)
Relay with built-in diode
(AC/DC coil available)
DC-switching with
built-in diode
(AC/DC coil available)
Relay with operation indicator
(AC/DC coil available)
DC-switching with
operation indicator
(AC/DC coil available)
Conforming to auxiliary
power relay specifications
(AC/DC coil available)
Contact Type 2 C/O / DPDT 3 C/O / 3PDT 4 C/O / 4PDT 2 C/O / DPDT 3 C/O / 3PDT 4 C/O / 4PDT 2 C/O / DPDT 4 C/O / 4PDT 2 C/O / DPDT 4 C/O / 4PDT 2 C/O / DPDT 3 C/O / 3PDT 4 C/O / 4PDT 2 C/O / DPDT 3 C/O / 3PDT 4 C/O / 4PDT 4 C/O / 4PDT
Solder terminals MM2 MM3 MM4 MM2X MM3X MM4X - - - - - - - - - - -
Screw terminals MM2B MM3B MM4B MM2XB MM3XB MM4XB - - - - - - - - - - -
Plug-in (octal pins) terminals MM2P MM3P MM4P MM2XP MM3XP MM4XP MM2P-D MM4P-D MM2XP-D MM4XP-D MM2PN MM3PN MM4PN MM2XPN MM3XPN MM4XPN MM4P-JD
MM4XP-JD

Documentation


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Power Relays - MM Catalogue


1. Open relay with solder terminals

1.1 Power relays with DC coil


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Standard rated current (220Vac resistive load) 15A (24Vdc resistive load) 10A DC-switching rated current (110Vdc resistive load) 10A
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
6Vdc MM2 DC6 MM3 DC6 MM4 DC6 MM2X DC6 - -
12Vdc MM2 DC12 MM3 DC12 MM4 DC12 MM2X DC12 MM3X DC12 MM4X DC12
24Vdc MM2 DC24 MM3 DC24 MM4 DC24 MM2X DC24 MM3X DC24 MM4X DC24
48Vdc MM2 DC48 MM3 DC48 MM4 DC48 MM2X DC48 - MM4X DC48
100/110Vdc MM2 DC100/110 - MM4 DC100/110 MM2X DC100/110 MM3X DC100/110 MM4X DC100/110
200/2200Vdc MM2 DC200/220 MM3 DC200/220 MM4 DC200/220 MM2X DC200/220 - -

1.2 Power relays with AC coil


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Standard rated current (220Vac resistive load) 15A (24Vdc resistive load) 10A DC-switching rated current (110Vdc resistive load) 10A
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
6Vac MM2 AC6 - - - - -
12Vac MM2 AC12 - - - - -
24Vac MM2 AC24 - MM4 AC24 - - -
50Vac MM2 AC50 - - - - -
100/110Vac MM2 AC100/110 MM3 AC100/110 MM4 AC100/110 MM2X AC100/110 MM3X AC100/110 MM4X AC100/110
200/2200Vac MM2 AC200/220 MM3 AC200/220 MM4 AC200/220 MM2X AC200/220 MM3X AC200/220 MM4X AC200/220

2. Open relay with screw terminals

2.1 Power relays with DC coil


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Standard rated current (220Vac resistive load) 15A (24Vdc resistive load) 10A DC-switching rated current (110Vdc resistive load) 10A
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
6Vdc - - - - - MM4XB DC6
12Vdc MM2B DC12 MM3B DC12 MM4B DC12 MM2XB DC12 MM3XB DC12 MM4XB DC12
24Vdc MM2B DC24 MM3B DC24 MM4B DC24 MM2XB DC24 MM3XB DC24 MM4XB DC24
48Vdc MM2B DC48 - MM4B DC48 MM2XB DC48 MM3XB DC48 MM4XB DC48
100/110Vdc MM2B DC100/110 MM3B DC100/110 MM4B DC100/110 MM2XB DC100/110 MM3XB DC100/110 MM4XB DC100/110
125Vdc MM2B DC125 - - MM2XB DC125 MM3XB DC125 -
200/2200Vdc MM2B DC200/220 - - MM2XB DC200/220 MM3XB DC200/220 MM4XB DC200/220

2.2 Power relays with AC coil


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Standard rated current (220Vac resistive load) 15A (24Vdc resistive load) 10A DC-switching rated current (110Vdc resistive load) 10A
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
6Vac MM2B AC6 MM3B AC6 MM4B AC6 - - -
12Vac MM2B AC12 - - - - MM4XB AC12
24Vac MM2B AC24 - - MM2XB AC24 - MM4XB AC24
50Vac MM2B AC50 - - - - -
100/110Vac MM2B AC100/110 MM3B AC100/110 MM4B AC100/110 MM2XB AC100/110 MM3XB AC100/110 MM4XB AC100/110
200/2200Vac MM2B AC200/220 MM3B AC200/220 - MM2XB AC200/220 MM3XB AC200/220 MM4XB AC200/220

3. Cased relay with plug-in terminals

3.1 Power relays with DC coil


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Standard rated current (220Vac resistive load) 7.5A (24Vdc resistive load) 5A DC-switching rated current (110Vac resistive load) 7A Built-in diode rated current (220Vac resistive load) 7.5A (24Vdc resistive load) 5A DC-switching with built-in diode rated current (110Vac resistive load) 7A With operation indicator rated current (220Vac resistive load) 7.5A (24Vdc resistive load) 5A DC-switching with operation indicator rated current (110Vac resistive load) 7A Conforming to auxiliary power relay specifications rated current (220Vac
resistive load) 5A (24Vdc resistive load) 5A
Conforming to auxiliary power relay specifications
for DC-switching rated current (110Vac resistive load) 5A
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
4 C/O / 4PDT
2 C/O / DPDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
4 C/O / 4PDT
4 C/O / 4PDT
6Vdc MM2P DC6 - - MM2XP DC6 - MM4XP DC6 - - - - MM2PN DC6 MM3PN DC6 - - - - - -
12Vdc MM2P DC12 MM3P DC12 MM4P DC12 MM2XP DC12 MM3XP DC12 MM4XP DC12 MM2P-D DC12 MM4P-D DC12 MM2XP-D DC12 MM4XP-D DC12 MM2PN DC12 MM3PN DC12 - MM2XPN DC12 - MM4XPN DC12 - -
24Vdc MM2P DC24 MM3P DC24 MM4P DC24 MM2XP DC24 MM3XP DC24 MM4XP DC24 MM2P-D DC24 MM4P-D DC24 MM2XP-D DC24 MM4XP-D DC24 MM2PN DC24 MM3PN DC24 MM4PN DC24 MM2XPN DC24 MM3XPN DC24 MM4XPN DC24 MM4P-JD DC24 MM4XP-JD DC24
48Vdc MM2P DC48 MM3P DC48 MM4P DC48 MM2XP DC48 MM3XP DC48 MM4XP DC48 MM2P-D DC48 MM4P-D DC48 MM2XP-D DC48 MM4XP-D DC48 MM2PN DC48 MM3PN DC48 MM4PN DC48 MM2XPN DC48 MM3XPN DC48 MM4XPN DC48 - MM4XP-JD DC48
100/110Vdc MM2P DC100/110 MM3P DC100/110 MM4P DC100/110 MM2XP DC100/110 MM3XP DC100/110 MM4XP DC100/110 MM2P-D DC100/110 MM4P-D DC100/110 MM2XP-D DC100/110 MM4XP-D DC100/110 MM2PN DC100/110 MM3PN DC100/110 MM4PN DC100/110 MM2XPN DC100/110 MM3XPN DC100/110 MM4XPN DC100/110 MM4P-JD DC100/110 MM4XP-JD DC100/110
125Vdc MM2P DC125 MM3P DC125 MM4P DC125 MM2XP DC125 MM3XP DC125 MM4XP DC125 - MM4P-D DC125 MM2XP-D DC125 MM4XP-D DC125 MM2PN DC125 - MM4PN DC125 MM2XPN DC125 - MM4XPN DC125 MM4P-JD DC125 MM4XP-JD DC125
200/2200Vdc MM2P DC200/220 MM3P DC200/220 MM4P DC200/220 MM2XP DC200/220 MM3XP DC200/220 MM4XP DC200/220 MM2P-D DC200/220 MM4P-D DC200/220 MM2XP-D DC200/220 MM4XP-D DC200/220 MM2PN DC200/220 MM3PN DC200/220 MM4PN DC200/220 MM2XPN DC200/220 - MM4XPN DC200/220 MM4P-JD DC200/220 MM4XP-JD DC200/220
DIN Track/Front-connecting socket (screw terminals) 8PFA
11PFA
14PFA
8PFA
14PFA
8PFA
14PFA
8PFA
14PFA
8PFA
11PFA
14PFA
8PFA
14PFA
14PFA
14PFA
Back-connecting socket (solder terminals) PL08
PL11
PL15
PL08
PL15
PL08
PL15
PL08
PL15
PL08
PL11
PL15
PL08
PL15
PL15
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3.2 Power relays with AC coil


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Standard rated current (220Vac resistive load) 7.5A (24Vdc resistive load) 5A DC-switching rated current (1100Vac resistive load) 7A With operation indicator rated current (220Vac resistive load) 7.5A (24Vdc resistive load) 5A DC-switching with operation indicator rated current (1100Vac resistive load) 7A Conforming to auxiliary power relay specifications rated current (220Vac
resistive load) 5A (24Vdc resistive load) 5A
Conforming to auxiliary power relay specifications
for DC-switching rated current (1100Vac resistive load) 5A
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
2 C/O / DPDT
3 C/O / 3PDT
4 C/O / 4PDT
4 C/O / 4PDT
4 C/O / 4PDT
6Vac MM2P AC6 MM3P AC6 MM4P AC6 MM2XP AC6 - - MM2PN AC6 - - - - - - -
12Vac MM2P AC12 - - - - MM4XP AC12 - - - - - - - -
24Vac MM2P AC24 MM3P AC24 MM4P AC24 MM2XP AC24 MM3XP AC24 MM4XP AC24 MM2PN AC24 - MM4PN AC24 - - - - -
50Vac MM2P AC50 - MM4P AC50 - MM3XP AC50 MM4XP AC50 - - - - - - - -
100/110Vac MM2P AC100/110 MM3P AC100/110 MM4P AC100/110 MM2XP AC100/110 MM3XP AC100/110 MM4XP AC100/110 MM2PN AC100/110 MM3PN AC100/110 MM4PN AC100/110 MM2XPN AC100/110 MM3XPN AC100/110 MM4XPN AC100/110 MM4P-JD AC100/110
MM4P-JD AC110
MM4XP-JD AC100/110
MM4XP-JD AC110
115Vac - - - - - - - - - - - - MM4P-JD AC115 MM4XP-JD AC115
125Vac - - - MM2XP AC125 - - - - - - - - - -
200/2200Vdc MM2P AC200/220 MM3P AC200/220 MM4P AC200/220 MM2XP AC200/220 MM3XP AC200/220 MM4XP AC200/220 MM2PN AC200/220 MM3PN AC200/220 MM4PN AC200/220 MM2XPN AC200/220 MM3XPN AC200/220 MM4XPN AC200/220 MM4P-JD AC200/220
MM4P-JD AC220
MM4XP-JD AC200/220
DIN Track/Front-connecting socket (screw terminals) 8PFA
11PFA
14PFA
8PFA
14PFA
8PFA
11PFA
14PFA
8PFA
14PFA
14PFA
14PFA
Back-connecting socket (solder terminals) PL08
PL11
PL15
PL08
PL15
PL08
PL11
PL15
PL08
PL15
PL15
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4. Accessories


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Mounting Bracket (S bracket)
Product R99-03MM

5. More information about relay contacts


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SPDT : Single Pole Double Throw
2PDT : 2 Pole Double Throw
3PDT : 3 Pole Double Throw
4PDT : 4 Pole Double Throw