• also approved connectors for use data, signal, control
and power applications per 1977 for factory wiring 600 V
(i., the clamping unit must wired under controlled manufactur-
ing conditions). 60079-7 Electrical apparatus for explosive gas
atmospheres Part Increased safety
• Ground terminal blocks are tested for grounding and bonding
applications per 467.g. Components bearing the Recognition
Mark are recognized product.24
www.wago.
UL 1977 Component connectors for use data,
signal, control and power applications
• terminal blocks are approved 60079-7.e.
UL 467 Grounding and bonding equipment
• Insulation materials are tested for flammability and performance
per 94.
UL 486 Splicing wire connectors
• Rail-mount terminal blocks modular terminal blocks (e. Additionally, after being
mounted their special applications, these components are sub-
mitted end-product test according the relevant device or
equipment standard. These stand-alone devices carry
the Listing Mark u.
UL Tests for flammability plastic materials
for parts devices and appliances
., 280
Series, TOPJOB® 260 262 Series terminal blocks) are
approved non-stand-alone components per 1059 con-
nection with 486E.
UL 1059 Standard for terminal blocks
UL 486 Equipment wiring terminals for use with
aluminum and/or copper conductors
• The X-COM®-SYSTEM approved terminal blocks per 1059
standard connection with 486 therefore defined for
field and factory wiring with 300 V. according one more the relevant following UL
standards:
• The 273 Series PUSH WIRE® Connectors for Junction Boxes or
the 224 Series Lighting Connectors are splicing wire connectors
and are certified per 486C.com
WAGO Rail-Mount Terminal Block Systems
Technical Information
UL Specifications Underwriters Laboratories, USA
WAGO’s terminal blocks and connectors are tested Underwriters Laboratories Inc
