MS24568 Relays, Electromagnetic, 10 Amperes, 4 Pdt, Type I, Hermetically Sealed

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MS24568K

TABLE II. Operating characteristics.

PIN MS 24568-	Coil data											Time - (milliseconds maximum)
	Coil	Nominal			Max		Max pick-up voltage			Drop out vol- tage 2/	Hold volt- age 2/	Ope r-ate 3/	Rel- ease 4/	Contact Bounce
		Volts 1/	Freq Hz	ν Res ±10%	Volts	Amp	Nor- mal 2/	High temp test	Cont cur- rent test					Main		Aux
		Volts 1/	Freq Hz	ν Res ±10%	Volts	Amp	Nor- mal 2/	High temp test	Cont cur- rent test					NO	NC	NO	NC
D1	X1, X2	28	dc	92	30	0.5	18	19.5	22.5	1.5	7.0	20	20	3	5	---	---
A1 5/	X1, X2	115	400	N/A	120	0.1	90	95	103	5.0	30	25	50	3	5	---	---
A2 5/	X1, X2	115	50/60	N/A	120	0.1	90	95	103	10	35	95	30	3	3

1/ CAUTION: Use of any coil voltage less than rated coil voltage will compromise the operation of the relay.

2/ Over the temperature range.

3/ With nominal coil voltage.

4/ From nominal coil voltage.

5/ Inactive for new design.

TABLE III. Rated contact load (amperes per pole) (case grounded).

Type of load	Life operat ing cycles 3 x 10	28 V dc				115 V ac, 1 phase				115/200 V ac, 3 phase 1/				See appro priate notes
		Main		Aux		Main		Aux		Main		Aux
		NO	NC	NO	NC	400 Hz	60 Hz	400 Hz	60 Hz	400 Hz	60 Hz	400 Hz	60 Hz
Resistive	100	10	10			15	10			15	10
Inductive	100
Inductive	20	10	10			10	6			10	6			2/
Motor	100	6	6			6	4			6	4
Lamp	100	3	3			3	2			3	2
Transfer load														3/
Mechanical life reduced current	400	2.5	2.5			4				4
Mixed loads	Applicable per specification

1/ Absence of value indicates relay is not rated for 3-phase application.

2/ Life ac inductive 50,000 operations minimum at rating indicated.

2/ Transfer load indicates relay is suitable for transfer between unsynchronized ac power supplies at rating indicated. Environm ental characteristics.

Temperature range -70°C to +125°C Max altitude rating 80,000 ft

Shock G-level 50 G Duration 11 ms

Max duration contact opening 10 μs