Type-tested standard components
Corrosion-resistant enclosure material
Functional Description - The R. STAHL Series 8510 relay module provides cost-effective overload protection for motors. It is available in various versions and can contain up to 4 relays, each with different contact types. It can be fitted in Ex e enclosures using an anti-vibration screw connection, easily accessible terminals simplify installation.
Explosion Protection
Application range (zones) - 1, 2
IECEX gas certificate - IECEx BVS 07.0029U
IECEx gas explosion protection - Ex db eb IIC
IECEX firedamp certificate - IECEx BVS 07.0029U
IECEx firedamp protection - Ex de I
ATEX gas certificate - DMT 00 ATEX E 073 U
ATEX gas explosion protection - II 2 G Ex db eb IIC
ATEX firedamp certificate - DMT 00 ATEX E 073 U
ATEX firedamp protection - I M2 Ex de I
ATEX firedamp protection 2 - I M2 Ex I
Certificates - ATEX (BVS), Brazil (ULB), China (CQST), IECEx (BVS)