B-312CS 3PST N.O., 100 Amps,

380 VAC, 50 Hz

PRODUCT SPECIFICATIONS

Construction

Gasket Sealed, Vented

Main Contacts:

Configuration

3PST N.O.

Voltage (Nominal)

380 VAC, 50 Hz

Current (Resistive)

100 Amps

Auxiliary Contacts:

Configuration

2-SPST N.O., 2-SPST N.C.

Voltage (Nominal)

28 VDC

Current

Resistive

5 Amps

Inductive

3 Amps

Lamp

1 Amp

Coil Data:

Duty Cycle

Continuous Economizing

Voltage (Nominal)

28 VDC

Pick-Up Voltage

18 VDC Maximum

Drop-Out Voltage

1 - 7 VDC

Coil Current @ 28 VDC & +25

°C

In-Rush

14.6 Amps Maximum

Hold

0.58 Amps Maximum

Operating Temperature

-55

°C Minimum to +71°C Maximum

Life:

Electrical

50,000 Cycles

Mechanical

100,000 Cycles

Weight

3 Lbs.

Features:

• 3PST N.O. Main Contacts

• Transient Suppression

• Economizing Coil

• 300 VAC, 50 Hz

• 100 Amps

• High Reliability

• Meets many requirements of MIL-R-6106

AC High Voltage

Notes:

CONTACTOR CONFIGURATION

Catalog (web doc only)

Dimensions are in inches and

Dimensions are shown for

USA: 1-800-522-6752

South America: 55-11-3611-1514

Revised 5-04

millimeters unless otherwise

reference purposes only.

Canada: 1-905-470-4425

Hong Kong: 852-2735-1628

specified. Values in brackets

Specifications subject

Mexico: 01-800-733-8926

Japan: 81-44-844-8013

www.tycoelectronics.com

are metric equivalents.

to change.

C. America: 52-55-5-729-0425

UK: 44-141-810-8967

HARTMAN Aerospace Power Products

Dimensions for this product are expressed in inches.

Multiply values by 25.4 for millimeters.

For factory-direct application assistance, contact the HARTMAN

product team at (419) 521-9500, Fax (419) 526-2749.

© 2004 by Tyco Electronics Corporation. All Rights Reserved.

HARTMAN and TYCO are trademarks.