Name: China GERITEL WIRE 300/500V 4 Sq mm Heat Resistant Cable For Industrial Oven Power Cable SiHF-J Manufacturers Suppliers Factory
Brand: GERITEL
SKU: 313945912

Description

Technical Parameters

Certification

SiHF-J 3G4 silicone cable

PRODUCT REAL SHOT

3G4 Class 5 tinned copper silicone cable

Why 4mm industrial silicone power cable suits protected hot-zone routing

For fixed routing near industrial ovens requiring neutral-fed controls, the SiHF-J 4 mm² heat resistant cable combines a multicore layout with silicone construction. The supplied 300/500 V design places silicone insulation and sheathing over Class 5 tinned-copper conductors. It is positioned for medium-duty three-phase power plus single-phase control branches and three phases, neutral and protective earth. Current capacity for the 4mm² high temperature cable for industrial oven power cable changes with loaded cores, ambient heat, bundling, route and installation method. GERITEL WIRE can review core IDs, sheath marking, reel length, samples and delivery documents with oven OEMs, panel builders and electrical wholesalers.

PRODUCT SPECIFICATIONS

3 conductor 4 sq mm SiHF-J control cable

Applications

This cable is used for connection of electrical appliances without mechanical stress at increased environmental temperatures, for example in steelworks, but also at low temperatures. Insulation and sheath are resistant to most oils,acids, lyes and oxidants.

SPECIFICATIONS
Voltage Rating Uo/U	300/500V
Temperature Rating	Fixed:-60°C to +200°C
Minimum Bending Radius	Fixed: 5 x overall diameter Flexed: 15 x overall diameter
Conductor	Class 5 flexible Stranded Tinned Copper
Insulation	Silicone rubber
Outer Sheath	Silicone Rubber
Core ldentification	3 cores: Green/Yellow,Blue,Brown 4cores: Green/Yellow,Blue,Black,Grey 5cores: Green/Yellow,Blue,Brown,Black,Grey More than 5 cores: Black numebered +Green/Yellow
Sheath Colour	Red,Black

DIMENSIONS

NO. OF CORES
NO. OF CORES	NOMINAL CROSS SECTIONAL AREA mm²	NOMINAL OVERALL DIAMETER mm	NOMINAL WEIGHT kg/km
3	0.75	6.8	66
3	1	7.4	78
3	1.5	8	98
3	2.5	9.7	152
3	4	11.5	249
3	6	14.2	352
4	0.75	7.8	84
4	1	8	95
4	1.5	8.8	122
4	2.5	10.6	189
4	4	13	330
4	6	16.2	429
4	10	21.4	710
4	16	24	1014
4	25	29.3	1460
4	35	33	2044
4	50	34	2990
5	0.75	8.5	101
5	1	8.8	116
5	1.50	9.6	148
5	2.5	11.6	229
5	4	15	359
5	6	17.7	564
5	10	22.5	900
5	16	26.9	1206
5	35	36.7	2850
7	0.75	9.6	158
7	1	10	177
7	1.5	10.9	232
7	2.5	13.2	348
7	4	16.2	487
7	6	19.3	685
12	0.75	11.1	178
12	1.5	14.8	332
12	2.5	18	530
18	0.75	13.3	260
18	1.5	17.6	510
24	1.5	20.2	635
25	0.75	15.6	370

CERTIFICATIONS

3G4 heater connection cable

PACKAGING

Roll

Plastic Reel

Small Wooden Reel

APPLICATION

HVAC & Refrigeration Systems

Industrial Automation & Machinery

Industrial Control Cabinet Wiring

CASE

4G4 Class 5 tinned copper silicone cable

Northern Steel High-Temperature Control Upgrade Project

4 conductor 4 sq mm SiHF-J control cable

OceanStar Marine Electrical Retrofit Project

PolarFresh Industrial Refrigeration Expansion Project

WHY CHOOSE US

30Years of experience
in one-stop service

Dongguan Greater Wire & Cable Co., Ltd. is a professional engineering-grade cable manufacturer in China, supplying certified electrical cable solutions for building, industrial, mining, energy, and infrastructure projects worldwide.

With a 30,000 m² factory, 30 production lines, experienced engineers, and a strict quality control team, we provide reliable, traceable, and compliant cable products for international engineering applications. Our products are supported by certifications including SAA, UL, cUL, VDE, TÜV, CE, CB, IEC, BPS, and ISO.

We are committed to safety, quality, transparency, and long-term partnership. From raw material inspection to finished product testing, every batch is carefully controlled to ensure stable performance and dependable project use.

Greater Cable - Certified Quality. Reliable Supply. Engineering Value.

15K

Finished Projects

150+

professional staff

15K

happy clients

92+

awards & certifacates

PLANT EQUIPMENT

5G4 Class 5 tinned copper silicone cable

GLOBAL CERTIFICATIONS

5 conductor 4 sq mm SiHF-J control cable

CUSTOMER PHOTOS

5G4 injection molding machine cable

INTERNATIONL TRANSPORTATION

Sea Freight

We offer reliable sea freight solutions for large-volume orders. Your goods are securely packed and shipped in containers, ensuring cost-effective delivery to ports worldwide.

Air Freight

For faster delivery, our air freight service ensures your products reach international destinations quickly, with careful handling and full tracking along the way.

International Express

Need urgent shipments? Our international express service delivers small to medium orders efficiently, providing door-to-door service with real-time tracking for peace of mind.

COOPERATIVE PARTNER

We are looking for a cooperative partner to expand our business.

7G4 Class 5 tinned copper silicone cable

7 conductor 4 sq mm SiHF-J control cable

How To Cooperate With Us?

Simply share your requirements, receive our professional solution, confirm samples, and enjoy fast, reliable production and worldwide delivery - working with us is that easy.

Our address

Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China

Phone Number

+86 136 6257 9592

+86 135 1078 4550

E-mail

manager01@greaterwire.com

FAQ

How can installers strip silicone insulation without nicking the conductor?

Use an adjustable silicone cable stripping tool or a controlled production fixture rather than an open blade pulled toward the fine strands. Validate strip length and blade depth on a sample, then inspect for cut strands or torn insulation. GERITEL WIRE can supply trial cable and conductor construction details so harness shops can set up a repeatable termination process.

Which heat-shrink, boots and glands should be used with SiHF-J?

High temperature cable termination accessories must match the actual operating temperature, cable diameter, enclosure IP requirement, chemical exposure and silicone surface. Standard PVC heat-shrink or a low-temperature gland may become the weak point. GERITEL WIRE can confirm cable dimensions and application conditions, while the accessory supplier should approve material compatibility and temperature rating.

Can SiHF-J be used around paint-curing ovens?

A paint curing oven silicone cable can serve protected fixed connections for fans, sensors, dampers and auxiliary heaters where the measured temperature fits the cable design. Keep it away from direct flame, sharp edges and unsupported solvent exposure. GERITEL WIRE can review the temperature map, chemical list, core count and load before confirming the appropriate SiHF-J construction.

Is SiHF-J suitable for textile tenter frames and heat-setting machines?

A textile heat setting machine cable may use SiHF-J for stationary heater, fan, sensor and control connections beside hot zones. It is not automatically suitable for continuous festoon, drag-chain or reciprocating motion. GERITEL WIRE can review the movement profile, temperature, oil or finishing-chemical exposure and circuit schedule before recommending a fixed or special flexible design.

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