Uploaded February 2025 | Updated September 2026, 5 hours ago

---

HellermannTyton's TEL2TLB is a versatile ELCB (Earth Leakage Circuit Breaker) and polarity tester designed to ensure electrical safety and compliance.

This device can simulate a ground/earth fault current to trip the device under test, with the fault current adjustable in 5mA increments from 10mA to 35mA. It features LED indicators for wiring integrity and a faulty earth detector, making it easy to identify issues such as live/neutral reverse, live/earth reverse, and missing earth connections.

The TEL2TLB is compatible with SANS164-2 (Type N) plug sockets and includes a 16A, 3-pin adapter plug for added convenience. This tester is an essential tool for professionals who need to verify the safety and correctness of electrical installations.

• SANS164-2 (Type N) plug socket compatible
• Ready-board compatible
• LED wiring integrity indication
• Faulty Earth Detector (LCD)/Live on earth
• ELCB Tester (10-35mA)
• Includes SANS 164-1: 16 A - 3 PIN (Type M) adapter plug

For more Information about our products visit our website at https://www.hellermanntyton.co.za/products/compliance-testers/tctdt/911-00077?utm_source=youtube&utm_medium=social&utm_campaign=youtube-description&utm_content=BxJy3SDoObg-za-shop-TEL2TLB-ELCB

Follow us!
• Blog: blog.hellermanntyton.com
• Twitter: twitter.com/HellermannTyton
• LinkedIn: linkedin.com/company/hellermanntyton-global
• Facebook: facebook.com/HellermannTytonPlc
• Instagram: instagram.com/hellermanntyton

For enquiries, please contact : info@HellermannTyton.com

Click here to subscribe: bit.ly/HT_Youtube_Subscribe