AB1RRN 635U2 Terminal Block, 41A

Feed-Though Spring Clamp Terminal Block.  600V, 41A, 24 - 8 AWG.

In addition to the ATEX, KEMA 01ATEX2087U, KEMA 02ATEX2113U and 
KEMA02ATEX2114U certificates issued for Telemecanique terminal blocks, these 
blocks have also been certified by the following bodies for Hazardous Locations: 

Factory Mutual, U.S.
Class I, Zone 1
Zone classification
AEx
Equipment conforming to national standards (United States)
e
Type of protection: e = increased safety
II
Gas group
T6
Temperature class: T6 =  185 °F (85 °C)
CSA-Ex, Canada
Class I, Zone 1
Zone classification
Ex
Equipment conforming to Canadian standards
e
Type of protection: e = increased safety
II
Gas group
T6
Temperature class: T6 = 185 °F (85 °C)
Installation recommendations for EEx e applications
For EEx e applications (applications in explosive atmospheres requiring increased 
safety) the following installation precautions must be taken:
b If terminal blocks are installed next to terminal blocks of a different size, or next to 
terminal blocks for grounding, the open side of a group of terminal blocks of the same 
type must be closed off with an end plate or a partition plate.
b To maintain the required clearances when adjacent terminal blocks are connected 
by a jumper, a partition plate must be inserted between each group of terminal 
blocks, at the beginning and end of each group of jumpered blocks.
b The terminal blocks must only be used inside enclosures that have a degree of 
protection not less than IP54