Model: D21149

Thermostatic Switch

Properties:

Body Length
4.938 inches
Body Width
2.406 inches
Body Height
3.219 inches
Longest Horizontal Distance Between Mounting Centers
2.406 inches
Longest Vertical Distance Between Mounting Centers
3.500 inches
Tempurature Sensing Element Type
Bulb
Mounting Method
Immersion well
Contact Action Stimulus
Increase
Nonpile-up Contact Arrangement
1 pole, single throw, both positions maintained
Terminal Type
Tab w/screw
Contact Load Current Rating
6.9 amperes resistive load single voltage
Contact Adjustability
Actuation point adjustable
Contact Adjustment Range
-75.00/+225.00 actuation point degrees fahrenheit
Contact Adjustment Type
External actuation point knob
Contact Voltage Rating In Volts
230.0 ac at sea level single voltage
NSN
5930-00-846-4752
Part Number
D21149
Description
Switch,thermostatic
CAGE

A switch that is actuated by changes in ambient temperature. Excludes circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

Part D21149 NSN 5930-00-846-4752

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00451
FIIG:
A048B0
Concept No.:
1
App. Key:
F
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
7.0 X 4.0 X 3.0
Paclk Weight:
1.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 9032100000
  • SITC: 87461
  • End Use: Measuring, testing, control instruments
  • NAICS: 334512
  • USDA: 1

Freight Class: Thermostats

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