Model: A254277

Rotary Relay

Properties:

Overall Length
4.406 inches
Overall Height
2.406 inches
Overall Width
1.297 inches
Cubic Measure
13.749 cubic inches
Contact Form Arrangement
1b1c
Mounting Configuration
Three no. 8-32 thd mtg holes spaced on the corners of an isosceles triangle, base 0.750, altitude 0.375 in.
Structural Design
Pile-up
Operating Current Rating
630.0 milliamperes
Dc Operating Voltage Rating In Volts
28.0
Contact Current Type
Dc
Contact Maximum Voltage Rating In Volts
30.0
Contact Current Rating At Maximum Rated Voltage
3.0 amperes
Contact Maximum Rated Current
3.0 amperes
Contact Voltage Rating At Maximum Rated Current
30.0
Contact Terminal Quantity
5
Coil Terminal Quantity
2
Reset Facility Feature
Not provided
Rotation Direction For Which Designed
Counterclockwise
Coil Dc Resistance
24.0 ohms
Coil Winding Quantity
1
Winding Characteristic
Single wound untapped
Shaft Rotation In Deg
30.0
NSN
5945-00-430-4221
Part Number
A254277
Description
Relay,rotary
CAGE
D0080

A relay whose contact arm may rotate through 360 degrees but not in one operation. Includes rotary relays which automatically reset. For an item having the dual functions of a switch and a relay assembled together on a common mounting, see relay-switch. Excludes switch, rotary; switch, stepping; and switch, telephone (as modified).

Part A254277 NSN 5945-00-430-4221

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03890
FIIG:
T142-S
Concept No.:
1
App. Key:
SA
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:
N
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:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536410050
  • SITC: 77254
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Relays, electromechanical, for a voltage not exceeding 60 v, nesoi

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