MS24168 Relays, Electromagnetic, 100 Amperes, 3 Pst N.O., Type I, Hermetically Sealed

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MS24168T

TABLE II. Rated contact load (amperes per pole) case grounded. 1/

Type of load	Life oper- ating cycles x 103	28 V dc				115 V ac, 1 phase				115/200 V ac, 3 phase 2/
		Main		Aux		Main		Aux		Main		Aux
		NO	NC	NO	NC	400 Hz	50/60 Hz	400 Hz	50/60 Hz	400 Hz	50/60 Hz	400 Hz	50/60 Hz
		100		5	5	100	50	5	2	100	50
Resistive	50	100		5	5						50
Inductive	10	100				100	20			100	40
Motor	50			.75	.75			.75	.75
Lamp	50
Transfer load 3/		25		1.25	1.25	25	12.5	1.25	1.25	25	12.5
Mechanical life reduced current	100	10		4/	4/	10	10			10	10
Mixed loads	50

1/ Absence of value indicates that parameter is not applicable to this specification sheet.

2/ Absence of value indicates that relay is not rated for three phase applications.

3/ Transfer load indicates relay is suitable for transfer between unsynchronized ac power supplies at the rating indicated.

4/ In accordance with MIL-PRF-6106.

TABLE III. Operating characteristics.

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/ At 50 and 60 Hz, chattering may occur at or near dropout voltage when voltage is slowly decreased.

4/ With rated coil voltage.

5/ From rated coil voltage.

6/ Coils will operate at either 50, 60, or 400 Hz; however, ambient temperature must not exceed +71°C.