SIS is commonly referred to as Switchboard or Panelboard wire. It is a building wire product made of an insulated copper conductor - usually tin coated - with thermoset, cross-linked polyethylene (XLPE) insulation. The conductors are stranded for high flexibility to make installation in tight spaces easier, and are tinned to facilitate soldering. The XLPE insulation is rated for use at 90°C in either wet or dry locations at an operating voltage of 600 V. Our wire and cable is manufactured in compliance with the applicable requirements of the NEC (National Electrical Code). The insulation properties of SIS are the same as XHHW-2. Our cables are rated VW-1 for flame retardant properties.
Application
For use in internal wiring of switchboards, supervisory and annunciator circuits and all other industrial control apparatus. Type SIS for wiring switchboards and other industrial control panels in accordance with Article 384 of the National Electric Code. This switchboard wire is recognized by NEMA as approved wiring for switchgear.
Features
The tough insulation is heat, chemical, oil and moisture resistant, flame retardant and can withstand harsh conditions. A great flexible control and panelboard wire, and you can substitute it for XHHW-2!
Standards
- UL
- ASTM
- ICEA
- NEMA
- Sizes #14 through #4/0 AWG
- Standard Highly Flexible Tinned Stranding
- Standard insulation is Gray XLPE, VW-1 Rated
Custom Options
- Up to 12 color options
- Coils in Knock-Out Cartons
- #18 and #16 AWG constructions
- Optional Stand Counts
- Striping, Twisting and Paralleling
- Custom lengths and packaging
Datasheet
| AWG |
Standard Number of Strands |
Optional Stranding |
Insulation Thickness Mils |
Ampacity* |
Nominal Overall Diameter-Inches (Standard Strands) |
Approx Shipping Wgt. (Lbs./Mft.) |
| 18** |
16 |
- |
30 |
- |
0.11" |
11 |
| 16** |
26 |
- |
30 |
- |
0.12" |
15 |
| 14 |
41 |
7,19 |
30 |
25 |
0.13"/0.14" |
21 |
| 12 |
65 |
7,19 |
30 |
30 |
0.15"/0.16 |
27 |
| 10 |
105 |
7,19 |
30 |
40 |
0.17"/0.18" |
40 |
| 8 |
133 |
7,19 |
45 |
55 |
0.24"/0.25" |
75 |
| 6 |
133 |
7,19 |
45 |
75 |
0.28"/0.30" |
115 |
| 4 |
133 |
7,19 |
45 |
95 |
0.32"/0.34" |
175 |
| 2 |
133 |
7,19,259 |
45 |
130 |
0.38"/0.40" |
250 |
| 1 |
133 |
19,37,259 |
55 |
145 |
0.44"/0.46" |
330 |
| 1/0 |
133 |
19,37,259 |
55 |
170 |
0.48"/0.52" |
400 |
| 2/0 |
133 |
19,37,259 |
55 |
195 |
0.57" |
471 |
| 3/0 |
133 |
19,37,259 |
55 |
225 |
0.64" |
586 |
| 4/0 |
133 |
19,37,259 |
55 |
260 |
0.70" |
730 |
CONSTRUCTION:
1. Conductor: Stranded tinned copper conductor
2. Insulation: XLPE flame-retardant cross-linked polyethylene insulation, surface printed.
Application:
internal wiring of switchboards,
supervisory and annunciator circuits
all other industrial control apparatus.
Factory display:
Welcome to Qingdao Dadi Energy Co., Ltd. Our factory was established in 2017,located in Qingdao, China, specializing in manufacturing and selling wires and cables. We can offer customized service of high and low voltage cross-linked cables, long-life wires and cables, PVC insulated power cables, bare wires, sheathed wires, control cables, shielded cables, halogen-free low smoke wires and cables, rubber sheathed cables, and various types of flame retardant and fire-resistant cables and mineral insulated cables. Our wires and cables have been certified in 28 European countries and exported to over 100 countries and regions, comply with CCC and ISO9001 certificates. We have remained true to our core principles of customer service, on time delivery, uncompromised quality and exceptional value at competitive prices. Quality assurance, welcome to consult to negotiate!
Our customer:
FAQ
Q1:Who you are? What are your company's Main Products?
This is Qingdao Dadi Energy Co., Ltd. Our factory was established in 2017,located in Qingdao,China, specializing in manufacturing and selling full series of wires and cables, such as: rubber sheathed flexible cable, sheathed cable, control cable, power cable, aerial insulated cable, aluminum stranded wires and steel core aluminum stranded wires, PVC insulated non-sheathed (soft) wire and cable, special cable. Our annual production capacity can reach 150 million US Dollars. Our products comply with national or international standards, widely used in electric power, coal, transportation, construction, petroleum, chemical industry, metallurgy, aviation, railway and other industries. Our factory's wires and cables have been certified by 28 European countries and exported to more than 100 countries and regions, with good reputation.
Q2: How can I get the Quotation of the products?
Pls send your demand or specification to us or just E-mail our trade Manager, We'll reply to you within 2 hours in the Working days.
Q3: What does your company do regarding Quality Control?
Firstly, All raw materials were selected are the highest quality level. Secondly,Professional and skillful workers care for every detail in handling the production. Thirdly, Quality Control Department is specially responsible for quality checking in each process and final check before shipping to our customers.
Q4: I didn't find my needed model in this page. Do you provide OEM Project Service?
Surely , our factory could manufacturing more than10000 models, OEM & ODM order is warmly welcome and we can you put your brand name, (logo) on these products. What's more, our R&D team will give you professional suggestions.
Q5: How could I get the Sample?
We are honored to offer you samples if we have it in stock, usually it is not free , but we will return it to your on first time mass order .but you need to pay the freight. If you have a courier account or forwarder in China, we can send it your courier to collect samples.
Q6: How long is the Delivery Time?
For Sample: 1-3 working days ; For small orders: 3-10 working days; For mass orders: 10-18 working days. It is better to communicate with us if you are interested to place an order. It depends on your order quantity.
Q7: What are your payment terms?
Our payment term is usually T/T 30% in advanced, the balance before picking up the goods or L/C at sight.
Q8: What is your Warranty? How about MOQ ?
All the products will have 24 months Warranty,Our company has MOQ requirement, but we also accept small quantity. We would love to grow up with every customers. Please feel free to contact us and send us your inquiry.
CALL ME! +86 134 1946 4756 for directly talk!
Mr.Yuanbao always waitting for you !
){kind=link}