E4

Amperes - 28vDC

Resistive Inductive Motor

Sea Level50,000 feetLow Level Rating

7.07.00.1

4.02.50.1

4.04.0—

TWo PoLE MINIATURE

P/N DESCRIPTIoN

HH-630A Plunger Side ExitHH-630B Plunger Rear ExitHH-631A Roller Side ExitHH-631B Roller Rear Exit

SCHEMATIC

12

HH630/SCHEM.AI

453

6

.25[6,4]

.625[15,9]

.250[6,4]

.375[9,5]

1.295[32,9]

(NON-ADJUSTABLE).469-32UNS-2A

.875

[22,

2]FR

EE P

OSIT

ION

1.18

[29,

9]

.270[6,8]

HH-630 SERIES 1.AI

.72[18,3] DIA.MAX.DIA.

DIA.DIA. X .120

[3,2] SST ROLLER

TYP

(REF)

FREE POSITION

FoUR PoLE SERIES

P/N DESCRIPTIoN

HH-695A Plunger Side ExitHH-695B Plunger Rear ExitHH-696A Roller Side ExitHH-696B Roller Rear Exit

SCHEMATIC

12

HH695/SCHEM.AI

453

786

10119

12

.25[6,4]

1.00[25,4]

.25[6,4]

.50[12,7]

1.78[45,2]

(NON-ADJUSTABLE).625-24UNEF-2A

.1.3

75[3

4,9]

FREE

POS

ITIO

N

1.33

[33,

8]

.375[9,5]

HH-695 SERIES 1.AI

1.031[26,2] DIA. MAX.

MAX

.

DIA.

(REF)

DIA.DIA. X .125

[3,2] SST ROLLER

TYP

FREE POSITION

MS35333 TYPELOCK WASHER

MS21340 TYPE NUT(2)

MS25081 TYPEKEYWASHER

72[1828,8]

METAL BELLOWSINERT GAS FILLED SWITCH CHAMBER SEALED TO1X10-8 ATM CC/SEC.

POTTING

WIRE PER MIL-W-81381 TYPEMARKED AT 6.00 SPACING(TYP)

GLASS/METALHEADER PLATE

M8805/4 SWITCH TYPE

STAINLESS STEELBUSHING & HOUSING

INTERNAL ICE SCRAPERRING & O-RING SEAL

STAINLESS STEELPLUNGER/ACTUATOR

E-3-1 MIDDLE.AI

HARDWARE SUPPLIEDUNASSEMBLED

TYP.

.375[9,5]

.250[6,4]

TYP.

TYP

Dimensions for reference only.

STANDARD0.00 = inches

[0,0] = mm

LIMIT SWITCHESSeries - HH Hermetically Sealed Switches

HERMETICALLy SEALED LIMIT SWITCHES

TyPICAL CoNSTRUCTIoN - REAR ExIT DESIGN

CURRENT RATINGSFEATURES & SPCIFICATIoNS

• MeetsMIL-PRF-8805Enclosure Design 5 (Hermetic)• Mechanicallife:25,000cycles• Electricallife:25,000cycles• Operatingtemperature: -65°Fto+185°F (-55°Cto+85°C)• Leakratelessthan1x10-8

• Ruggedstainlesssteelconstruction• Inertgasfilled

oPTIoNS

• Lowlevelcircuitrycapability• Rearorsideexitconnector• RFI/EMIshieldedcable• Hightemperatureoperation• Ballbearingplunger• Custombushingandplungersizes• Rollerplungeravailablein45°increments• Specialpurposedesigns

HARDWARE SUPPLIED UNASSEMBLED

SAFRAN ELECTRICAL & POWER

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