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Siemens LFS1.21A2 230v Flame Safeguard
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Description
Siemens LFS1.21A2 Flame Safeguard
Siemens Part Number: BPZ:LFS1.21A2 Flame Safeguard/Relay to be used with a QRA flame detector for Intermittent operation or an ionisation probe for continuous.
Replaces LAE10 & LFE10
Gas/Oil
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