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Cable Gland SC Series, SC Lock Corrosion Resistant【1-10 Pieces Per Package】

Cable Gland SC Series, SC Lock Corrosion Resistant

[Features]
· Use of a polypropylene resin with excellent chemical resistance to acids and alkali, as well as superior heat resistance.
· Can be used with confidence in corrosive environments.

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SC Lock, Corrosion Resistant Type, SC Series

SC Lock, Corrosion Resistant Type, SC Series (SC-2 / SC-3 / SC-4 / SC-5 / SC-6)

SC Lock, Corrosion Resistant Type, SC Series (SC-2 / SC-3 / SC-4 / SC-5 / SC-6).

 

Basic product information

Material: " Main body and cap: polypropylene resin" "Rubber sleeve: butyl rubber" "Rubber packing: EPT rubber" [Lock Nut: Lock Nut of SC-3, 4, 5 and 6 Is the Type for Conduit Pipes (Metal): The Lock Nut of SC-2 Is Made of Polypropylene Resin]
Halogen-free / lead-free.

 

Drawing and dimensions (Unit: mm)

Exploded view: Lock nut / rubber packing / main body / rubber sleeve / cap

Exploded view: Lock nut / rubber packing / main body / rubber sleeve / cap.

 
For SC-2 and for SC-3 / SC-4 / SC-5 / SC-6

For SC-2 and for SC-3 / SC-4 / SC-5 / SC-6.

 
Model No.Compatibility
Cable
Outer diameter
Screw (Reference)Mounting
Hole diameter
Mounting
Plate thickness
Maximum
Main body / Cap dimensionsLock nut dimensionsRubber Packing Thickness
Parallel pipe thread
Name of thread
Conduit
Name of thread
Max
A
Max
B
C⌀D⌀D1EFOuter diameter
⌀K
Length LGHJ
SC-2A⌀3.4 to 4.6M16
×
1.5
⌀16.55302110.09924.522.016.01224.52251.5
SC-2B⌀4.7 to 6.0
SC-2C⌀6.1 to 7.5
SC-3M⌀6.1 to 7.5G 1/2CTG16⌀228352311.5121231.028.021.01528.52742.0
SC-3A⌀7.6 to 9.0
SC-3B⌀9.1 to 10.5
SC-4M⌀9.1 to 10.5G 3/4CTG22⌀288372514.0171738.035.026.41534.53342.0
SC-4A⌀10.6 to 12.0
SC-4B⌀12.1 to 14.0
SC-4C⌀14.1 to 16.0
SC-5M⌀14.1 to 16.0G1CTG28⌀348483419.0242450.045.033.21742.54152.0
SC-5A⌀16.1 to 17.0
SC-5B⌀17.1 to 18.0
SC-5C⌀18.1 to 20.0
SC-5D⌀20.1 to 22.0
SC-6M⌀20.1 to 22.0G 1 1/4CTG36⌀4211543720.03433.559.553.541.92052.04952.0
SC-6A⌀22.1 to 24.5
SC-6B⌀24.6 to 27.0
SC-6C⌀27.1 to 30.0
  • * Rubber sleeves without holes are also available.
  • * Operating Temperature Range: -30°C to +80°C
 

Chemical resistance

ClassificationTypical chemical nameType
SC
Main Body
PP
Rubber sleeve
ⅡR
Rubber packing
EPT
Resistance to inorganic chemicalsWeak acidCarbonic acid10%
Hydrocyanic acid
Hydrogen sulfide acid
Strong acidSulfuric acid10%
Hydrochloric acid
Phosphoric acid
Oxidizing acid
(low concentration)
Nitric acid10%
Perchloric acid
Permanganate
Oxidizing acid
(high concentration)
Nitric acid60%
Perchloric acid
Permanganate
Weak alkaliSodium bicarbonate10%
Slaked lime
Aqueous ammonia
Strong alkaliSodium hydroxide10%
Caustic potash
Barium hydroxide
SaltsSalt5%
Ammonium chloride10%
Sodium sulfate
Resistance to organic chemicalsOrganic acidFormic acid
Acetic acid
Oxalic acid
○Note1
AlcoholMethyl alcohol
Ethyl alcohol
Butyl alcohol
EtherMethyl ethyl ether
Diethyl ether
Ethyl cellosolve
××
KetoneAcetone
Methyl ethyl ketone
Benzophenone
EsterMethyl acetate
Ethyl acetate
Butyl acetate
○ ~△○ ~△
Open chain hydrocarbonsMethane, ethane, propane
Ethylene, propylene
Hexane, butane
××
Aromatic hydrocarbonsBenzene, toluene
Xylene
××
Chlorinated hydrocarbonsEthylene dichloride
Chloroform
Trichloroethylene
××
OthersPetroleum benzine
Gasoline, naphtha
Mobile oil, kerosene
Light oil, heavy oil
Lubricant oil, grease
××

Notes

  • 1. (○): Withstand below 40°C / (△): Slightly corroded / (×): Corroded
  • 2. Note 1 Corroded by glacial acetic acid and 90% formic acid.
  • 3. The above table shows the results of a chemical immersion test. In gas and steam atmospheres, the product can be used with substances with (△) mark.
  • 4. Please inquire for chemicals not listed in the above table. (*The actual performance may differ from the above performance depending on the usage conditions. Please check in advance before using.)

PA: Polyamide / PP: Polypropylene / ABS: ABS resin / CR: Chloroprene rubber / NBR: Nitrile rubber / IIR: Butyl rubber / EPT, EPDM: Ethylene propylene rubber / PPS: Polyethylene sulfide / SR: Silicone rubber

 

Development story

 

In the lighting industry, where the history of SEIWA ELECTRIC MFG. began, they have developed this product to meet the strict demands related to infrastructure.

Part Number
SC-2A
SC-2B
SC-2C
Part NumberStandard Unit PriceNumber of pc(s). included in pkg.Minimum order quantityVolume DiscountDays to ShipRoHSOuter Diameter Of Cable Used Screw Standard Screw Size Conforming cable external shape (minimum)
(mm)
Conforming cable external shape (maximum)
(mm)
Mounting Hole Diameter

MYR 111.76

10 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Φ3.4~4.6Metric ThreadM16×1.53.44.6φ16.5

MYR 111.76

10 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Φ4.7~6.0Metric ThreadM16×1.54.76.0φ16.5

MYR 111.76

10 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Φ6.1~7.5Metric ThreadM16×1.56.17.5φ16.5

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Basic Information

Shape Integrated Type Material Resin Color Grey
Protection Function (Environmental Resistance) Waterproof / Chemical Resistance / Corrosion Resistance Representative Standard ROHS Type Cable Gland
Operating Temperature Range(°C) -30 to +80 Main Body Material Polypropylene Resin

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