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THH-SN-AB-SMDU-ED-P6-P7-P2-Q8

THH-SN-AB-SMDU-ED-P6-P7-P2-Q8

Fortress Interlocks

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This tGard configuration uses head module including hinged actuator, with one standard Personnel (Safety) Lock and one standard Access Lock (no keys included), head solenoid safety contacts in series (Power-to-Unlock), emergency Stop element Twist reset, non-illuminated, monitored (1 output), wired in series with adjacent element. THH Head module including hinged actuator SN Standard Personnel (Safety) Lock (no key) AB Standard Access Lock (no key) SMDU Head solenoid safety contacts in series (Power-to-Unlock) ED Emergency Stop element Twist reset, non-illuminated, monitored (1 output), wired

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The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.