MY(S)

11

Flange-mounting Relays:

MY

@F

Specifications

Contact Ratings

* With no icing or condensation.

Characteristics

Note: These are initial values.

*1. Measurement conditions: 1 A at 5 VDC using the voltage drop method

*2. Measurement conditions: With rated operating power applied. Ambient temperature condition: 23° C

*3. Measurement conditions: For 500 VDC applied to the same location as for dielectric strength measurement.

*4. Ambient temperature condition: 23° C

*5. This value was measured at a switching frequency of 120 operations per minute.

Contact form

DPDT

4PDT, 4PDT (Bifurcated)

Load

Item

Resistive load

Inductive load

(cos φ = 0.4, L/R = 7 ms)

Resistive load

Inductive load

(cos φ = 0.4, L/R = 7 ms)

Rated load

5 A at 220 VAC

5 A at 24 VDC

2 A at 220 VAC

2 A at 24 VDC

3 A at 220 VAC

3 A at 24 VDC

0.8 A at 220 VAC

1.5 A at 24 VDC

Rated carry current

5 A

3 A

Maximum contact voltage

250 VAC, 125 VDC

Maximum contact current

5 A

3 A

Contact form

DPDT

4PDT, 4PDT (Bifurcated)

Contact materials

Ag

Au plating + Ag

Type

Item

MY

@F

Ambient operating temperature*

−55 to 70° C

Ambient operating humidity

5% to 85%

Item

Contact form

DPDT

4PDT, 4PDT (Bifurcated)

Contact resistance*1

50 m

Ω max.

Operation time*2

20 ms max.

Release time*2

20 ms max.

Maximum

operating

frequency

Mechanical

18,000 operations/h

Rated load

1,800 operations/h

Insulation resistance*3

100 M

Ω min.

Dielectric

strength

Between coil and contacts

2,000 VAC at 50/60 Hz for 1 min.

Between contacts of

different polarity

Between contacts of the

same polarity

1,000 VAC at 50/60 Hz for 1 min.

Vibration

resistance

Destruction

10 to 55 to 10 Hz, 0.5-mm single amplitude

(1.0-mm double amplitude)

Malfunction

10 to 55 to 10 Hz, 0.5-mm single amplitude

(1.0-mm double amplitude)

Shock

resistance

Destruction

1,000 m/s2

Malfunction

200 m/s2

Endurance

Mechanical

AC: 50,000,000 operations min.

DC: 100,000,000 operations min.

(switching frequency: 18,000 operations/h)

Electrical*4

500,000 operations min.

(rated load, switching

frequency: 1,800 operations/h)

200,000 operations min.

(rated load, switching

frequency: 1,800 operations/h)

Item

Contact form

DPDT

4PDT, 4PDT (Bifurcated)

Failure rate P value

(reference value)

1 mA at 5 VDC

1 mA at 1 VDC

Weight

Approx. 35 g

Refer to the standards certifications and compliance

section of your OMRON website for the latest

information on certified models.