Model: 40253C110V

Relay-switch

Special Features:

W/provision for emergency manual operation

Properties:

Overall Length
8.375 inches
Overall Height
5.250 inches
Overall Width
7.000 inches
Switch Type
Rotary
Usage Design
Automatic switching for ic and fc systems
Mounting Configuration
Panel mounted w/four 3/8 in. -20 thd per in. Integral studs on 4 in. By 4 in. Mtg centers
Relay Type
Armature
Contact Current Type
Ac
Maximum Voltage Rating In Volts
450.0
Current Rating At Maximum Rated Voltage
50.0 amperes
Coil Current Type
Ac
Operating Voltage In Volts
120.0
Operating Current In Amps
1.0
Maximum Dc Resistance In Ohms
14.14
NSN
5999-00-549-9681
Part Number
40253C110V
Description
Relay-switch
CAGE
04009

An item having the dual function of a relay (as modified) and a switch (as modified) assembled together on a common mounting or in a single inclosure. Contacts may be common to both relay and switch. For relay operated switches, see relay (as modified). Excludes circuit breaker and relays with protruding shafts.

Part 40253C110V NSN 5999-00-549-9681

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00448
FIIG:
T142-N
Concept No.:
App. Key:
NA
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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
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:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8543909000
  • SITC: 77879
  • End Use: Electric apparatus
  • NAICS: 335999
  • USDA: 1

Freight Class: Electrical machines and apparatus parts, nesoi

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