Model: CM251

Interval Timer

Special Features:

Time delays, adjustable: on: 1-180 seconds; off: 12-390 seconds; input voltage: 18-30 vac; length: 2.0 inches; dual function fan delay timer to control circulating fan in a/c, heat pump and forced air systems; high power, relay output

Properties:

Overall Height

1.25 inches

Overall Width

3.0 inches

Current Type

Timer Type

Electrical

Control Type

Relay

Automatic Electric Circuit Control Switch

Included

Current Rating

10.0 amperes or 20.0 amperes

Unpackaged Unit Weight

0.2 ounces

Part Name Assigned By Controlling Agency

Fan delay timer

Voltage In Volts

240.0

NSN

6645-01-650-1860

Part Number

CM251

Description

Timer,interval

CAGE

0CE00

An instrument for signalling the expiration of a predetermined time. It may also have an automatic switch for control of electrical circuits see also timer, stop.

Part CM251 NSN 6645-01-650-1860

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04842

FIIG:

T270-D

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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Schedule B and Export

Schedule B: 9106903000
SITC: 88594
End Use: Photo, service industry machinery
NAICS: 334519
USDA: 1

Freight Class: Other time of the day apparatus for measuring, recording or otherwise indicating intervals of time, nesoi