Support insulator INS 501036 003810233

INS 501036 Support Insulator for cable mounting and insulation

The INS 501036 support insulator is a specialized structural component designed for mounting and insulating electrical cables on support structures. Thanks to its rated voltage of 1500V for both DC and AC, the device provides reliable galvanic isolation.

Operating parameters and safety

The device is characterized by an exceptional impulse withstand voltage of 50kV, which guarantees effective protection against surges even under difficult operating conditions. The operating temperature range from -20°C to +120°C allows for installation in both heated rooms and facilities exposed to extreme weather conditions.

The V0 flammability rating ensures the highest level of fire safety—the material does not spread flames and self-extinguishes once the fire source is removed.

Construction and materials

The insulator body is made of BMC polyester (Bulk Molding Compound), which is characterized by high mechanical strength and excellent dielectric properties. This material is resistant to chemical agents, UV radiation, and temperature fluctuations.

The compact design, with dimensions of 50mm height and 36mm width and a 10mm mounting hole, enables easy installation on standard structural elements. The low weight of 0.061 kg does not place additional load on the support structure.

Application and compatibility

The insulator is used in power distribution boards, control cabinets, and photovoltaic installations, where secure cable mounting is required while maintaining proper galvanic isolation.

The product is available as a single unit (EAN: 3838895495451) and in bulk packaging of 25 pieces (EAN: 3838895495468), facilitating logistics for projects of various scales.