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High Reliability Fully Sealed Signal Relay

High Reliability Fully Sealed Signal Relay

With years of experience in production High Reliability Fully Sealed Signal Relay, Forward Relay can supply a wide range of High Reliability Fully Sealed Signal Relay.

● High Reliability bifurcated contact
● Conforms to FCC Part 68 1500V Surge and Dielectric 1000VAC
● Fully sealed for immersion cleaning
● RoHS Compliant

Model: M1BS

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Product Description

Forward Relay is a professional leader China High Reliability Fully Sealed Signal Relay manufacturer with high quality and reasonable price. ur focus is on maintaining a high level of professionalism, service, and quality.

Features

DIL pitch terminals. High sensitivity.

Conforms to FCC Part 68 1.5kV surge and dielectric 1000VAC.

High reliability bifurcated contact.

Application for telecommunication equipment, office equipment, security alarm systems, measuring instruments, medical monitoring equipment, audio visual equipment, flight simulator, sensor control.


Ordering Information

1 Part number: M1BS

2 Coil rated voltage:  DC:3:3V 5:5V 6:6V 9:9V; 12:12V 24:24V 48:48V

3 Enclosure H: Wash tight

4 Contact material Nil: AgPd W: AgNi

5 Nominal coil power Nil:0.55W A:0.4W


Contact Data

Contact Arrangement C(DPDT(B-M))
Contact Material AgNi(Au plated)
Contact Rating (Resistive) 2A/30VDC; 0.6A/125VAC
Max. Switching Power 60W 125VA
Min. Switching Load 0.01mA/10mV(Reference Value)
Max. Switching Voltage 220VDC 250VAC
Max. Swit ching Current:2A
Contact Resistance ≤100mΩ
Item 4.12 of IEC 61810-7
Operation Life Electrical 1×105
Item 4.30 of IEC 61810-7
Mechanical 1×108
Item 4.31 of IEC 61810-7

CAUTION:

Relays previously tested or used above 10mA resistive at 6V maximum DC or peak AC open circuit are not recommended for subsequent use in low level applications.


Coil Parameter

Dash numbers Coil voltage VDC Coil resistance
Ω ± 10%
Pick-up voltage VDC(max) (75%of rated voltage ) Drop-out voltage VDC(min) (10% of rated voltage) Coil power W Operate time ms Release time ms
Rated Max.
M1BS-003 3 4.2 16 2.1 0.3 0.56 Approx.4.5 Approx.1.5
M1BS-004 5 7.0 45 3.5 0.5 0.56
M1BS-005 6 8.4 66 4.2 0.6 0.55
M1BS-006 9 12.3 140 6.3 0.9 0.58
M1BS-009 12 17.4 280 8.4 1.2 0.52
M1BS-012 24 34.0 1070 16.8 2.4 0.54
M1BS-024 48 64.9 3900 33.6 4.8 0.59
M1BS-003A 3 4.9 22.5 2.1 0.3 0.4 Approx.4.5 Approx.1.5
M1BS-004A 5 8.1 62.5 3.5 0.5 0.4
M1BS-005A 6 9.7 90 4.2 0.6 0.4
M1BS-006A 9 14.5 203 6.3 0.9 0.4
M1BS-009A 12 19.4 360 8.4 1.2 0.4
M1BS-012A 24 38.9 1440 16.8 2.4 0.4
M1BS-024A 48 77.8 5760 33.6 4.8 0.4

CAUTION:

1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.

2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.


Characteristics

Electrostatic Capacitance
Between Open Contacts Approx.0.7pF item 4.41 of IEC 61810-7
Between Coil & Contacts Approx.1.0pF item4.41 of IEC 61810-7
Between Contact Poles Approx.0.9pF item4.41 of IEC 61810-7
Insulation Resistance 1000M Ω min(at 500VDC) Item 4.11 of IEC 61810-7
Dielectric Strength
Between Open Contacts 1000VAC 1min Item4.9 of IEC 61810-7
Between Coil & Contacts 1000VAC 1min
Between Contact Poles 1000VAC 1min
Surge Withstand Voltage
Between Open Contacts 1500V FCC68
Between Coil & Contacts 1500V
Between Contact Poles 1500V
Shock Resistance Functional: 98m/s2 11 ms;
Destructive:980 m/s2 6ms
Item 4.26 of IEC 61810-7
Vibration Resistance 10Hz~ 55Hz Double amplitude
Functional: 3mm Destructive: 5mm
Item 4.28 of IEC 61810-7
Terminals Strength 5N Item 4.24 of IEC 61810-7
Temperature Range -40℃~65℃(-40° F~149° F)
(-40℃ ~70℃ for 0.4W Coil)
Mass Approx. 4.8g Item 4.7 of IEC 61810-7


Safety Approvals

Safety approval UL&CUR TUV
Load 2A/30VDC; 0.6A/125VAC 2A/30VDC; 0.6A/125VAC 


Dimensions(mm)

CAUTION:

In case of no tolerance shown in outline dimension: outline dimension ≤1mm tolerance should be ±0.2mm outline dimension >1mm and ≤5mm, tolerance should be ±0.3mm; outline dimension >5mm, tolerance should be ±0.4mm.


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