ZONES: 1,21,2,22
GAS AND DUST.

Protection
up to 125m. Can be used with GLHD-Ex (dual head versions) as the first and last
switches at the end of long conveyor runs.

The GLHL-Ex
is a heavy Duty Safety Rope Pull Switch has been designed to protect long
conveyor lengths. The die cast housings are extremely robust and survive indoor
or outdoor use including washdown (IP67 rating).

The
switches conform to European harmonized standards EN60079-0 and EN60079-1 and
can be used in European Zone 1,21,2,22 Environments (Gas and Dust). Designed
especially for use in oil, petro-chemical, pharmaceutical and food processing
applications where potentially explosive atmospheres are present.

Features:

·          
Emergency stop and reset push button as standard

·          
Protection up to 125m (2 switches) or 100m using 1
with a safety spring

·          
Pre-Wired to 3m (longer available upon request)

·          
2 Pole or 4 Pole contact configurations

·          
Robust, Die Cast Body

·          
Test and approved to IP67, suitable for wet
environments

區(qū)域:1、21、2、22氣體和塵埃。

保護高度達125米。

可以使用GLHD-Ex(雙頭版本)作為個和后一個開關(guān)在長輸送機運行結(jié)束。

GLHL-Ex是一種重型安全拉繩開關(guān)，旨在保護長輸送長度。

壓鑄外殼非常堅固，可以在室內(nèi)或室外使用，包括沖洗(IP67等級)。

交換機符合歐洲統(tǒng)一標準EN60079-0和EN60079-1，可用于歐洲Zone 1、Zone 21、Zone 2、Zone 22 (Gas and Dust)環(huán)境。

特別設(shè)計用于石油、石油化工、制藥和食品加工中存在潛在爆炸性環(huán)境的應用。

特點:

標準的緊急停止和復位按鈕

保護高可達125米(2個開關(guān))或100米使用1與安全彈簧

預連線至3m(可根據(jù)要求延長)

2極或4極觸點配置

堅固，壓鑄體

測試并通過IP67，適用于潮濕環(huán)境

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