National Item Identification Number

00-543-8081
005438081
5945-00-543-8081
5945005438081

National Stock Number

Item Name

RELAY,THERMAL

Federal Supply Class

5945

Description

A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. For items actuated by ambient, rather than internal temperature changes, see SWITCH, THERMOSTATIC.

Commercial and Government Entity Code (Supplier Data)

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93929

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S P X CORPORATION
DBA RADIO DETECTION
154 PORTLAND RD
BRIDGTON
ME
04009
207-647-9495

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30086

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SPD TECHNOLOGIES INC
13500 ROOSEVELT BLVD
PHILADELPHIA
PA
19116
215-698-6200

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Reference Numbers (Part Numbers)

RF40NC6-3V40SEC
494250-308

Required Categories

CONTACT ARRANGEMENT
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS
CONTACT MAXIMUM CU

Required Description

SINGLE POLE, SINGLE THROW, NORMALLY OPEN
115.0 AC
6.0 AC
6.3
4.0
40.0 FIXED