The cable gland blueglobe CLEAN Plus – EHEDG certified

PFLITSCH is setting new standards in damping values with the cable gland blueglobe TRI, as demonstrated by its successful certification for Cat. 8A applications. Now these high-quality, EU-approved EMC cable glands have fulfilled the demanding requirements for UL certification and can therefore also be used worldwide. Its triangular spring makes 360° contact with the screening braid. The cable gland combines excellent HF-damping performance and ease of installation with the other system features to achieve values greatly in excess of the requirements of EN 62444. Whereas Cat. 8A requirements in accordance with DIN IEC 61156-5 demand at least 60 dB up to 1,000 MHz, blueglobe TRI performs significantly better, attaining values of 65 dB to over 100 dB. Even in the high frequency range up to 2.5 GHz, the values are typically a minimum of 50 dB. The cable gland also has a very high current-carrying capacity.

For 90° cable entries and safe outlets from switchgear cabinets PFLITSCH UNI elbow solutions enable cables to be taken safely around corners up to 90°. These cable glands have an angled cable gland body made from die-cast zinc or PA plastic. Elbow cable glands achieve the same technical values as the UNI Dicht® standard models. The variants with a rotating coupling can direct the component leg in any direction 360° around the attached leg in order to achieve the best cable entry. PFLITSCH makes these as standard products in sizes M16 to M40 and Pg 9 to Pg 36. To feed cables at an angle into/out of switchgear cabinets or machine housings, PFLITSCH produces various short and long flanged elbows in die-cast zinc and PA plastic. They are screwed tightly on to the housing and can accept – depending on the version – cable glands in sizes M16 to M63 and Pg 9 to Pg 48. An inserted o-ring securely seals the flange to the housing.

Comprehensive Ex-protection for gas and dust environments PFLITSCH has many ATEX-certified cable glands for use in potentially explosive atmospheres – e.g. in the chemical, pharmaceutical and food industries, agriculture, wood processing and the metal industry. Your advantages: Areas of use G (Gas) and D (Dust) Equipment class II Explosion protection type e (increased safety) as well as d (pressure-tight encapsulation) in zones 22, 21, 2 and 1 The UNI Dicht Ex-cable gland versions in metal (brass and stainless steel) are available in sizes M10 to M80 and Pg 7 to Pg 48 as well as in plastic in sizes M16 to M50 and Pg 9 to Pg 36. blueglobe is ATEX-certified in sizes M8 to M85 in brass and stainless steel. TPE sealing inserts are used for operating temperatures between -40 °C and +115 °C, while silicone (LSR) inserts are used between -55 °C and +180 °C. The various Ex-certified EMC cable glands are particularly worthy of mention.

The increasing spread of electromagnetic radiation and the greater sensitivity of modern electronic components mean cable glands have an important role to play in a system's screening concept. PFLITSCH offers a graduated selection of EMC capabilities in its UNI Dicht and blueglobe cable glands for use in EMC applications up to Cat. 7A. The EMC cable gland blueglobe TRI separates the functions of sealing and EMC screening and therefore achieves the highest attenuation values of 80 dB up to 100 MHz. Even in the frequency range up to 2.5 GHz, the values are typically at least 50 dB. High current-carrying capacity is also provided. A triangular spring fits around the cable's braided shielding. The design of the spring precludes its getting caught in the braiding if the assembly is dismantled.