Electromechanical safety switch with guard locking, ideal for industrial safety applications.

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Part No: 084247
Type: Safety Switch TZ1RE024RC18VAB-C1826
Condition: USED

Plug connector: M23 (RC18)
Guard locking principle: Closed-circuit current (power to unlock)
LED indicators: 2 (red and green), freely assignable
Auxiliary release for manual override
Actuating head fitted right, adjustable in 90° steps
Door monitoring: 2 positively driven contacts + 1 NO contact
Guard locking: 2 positively driven contacts + 2 NO contacts
Actuator not included

This listing is for a USED CASTELL INTERLOCKS STOP24.

Trapped key safety switch designed for control isolation in industrial environments. Ensures safe access to hazardous areas by requiring key removal before power can be restored. Ideal for use in switchgear, robotics, and automation systems.

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Part No: STOP24
Type: Trapped Key Safety Interlock
Condition: USED
Key-Operated Rotary Switch
Typical Contacts: 2NO/2NC
Panel Mountable
IP65 Rated (when installed)
Used in SIL 2 / PL d Safety Systems

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This listing is for a USED Omron D4SL‑N4NFG‑DN guard lock safety door switch. It is an electromechanical safety interlock designed to monitor and lock machine safety doors and guards in industrial automation systems. The D4SL series provides positive opening contacts and solenoid locking for operator safety in accordance with industrial safety standards.

This listing is for a USED Omron D4SL-N4NFG-DN.

Guard lock safety-door switch designed for machine safety applications. Features power-to-lock solenoid, multiple contact configurations, and IP67-rated housing for harsh environments. Ideal for use in industrial automation and safety systems.

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Part No: D4SL-N4NFG-DN
Type: Guard Lock Safety-Door Switch
Condition: USED
Solenoid Voltage: 24 VDC
Contacts: 2 NC + 1 NO (door), 2 NC + 1 NO (lock monitor)
Protection Rating: IP67
Mounting: Front + Back key entry
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OMRON D4SL-N4NFG-DN Sensors and Switches in used condition available for sale. Ideal for those seeking reliable components from a trusted manufacturer. Excellent for various applications. Secure this essential equipment today.

This listing is for a USED SICK i10-E0354.

Safety door switch designed for machine guarding applications. Features solenoid locking for secure access control and IP67-rated housing for industrial environments. Compatible with iE10-R1 actuators.

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Part No: i10-E0354
Type: Safety Door Switch
Condition: USED
Locking Type: Power-to-lock
Voltage: 24 VDC (typical)
Protection Rating: IP67
Mounting: Panel or surface
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This listing is for a USED OMRON D4SL-N4HFG-DN Guard Lock Safety Door Switch.

Solenoid-locking safety switch designed for machine guarding and interlock applications. Features a 24VDC solenoid, multiple NC safety contacts, and IP67 protection.

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Part No: D4SL-N4HFG-DN
Type: Guard Lock Safety Door Switch
Condition: USED
Solenoid Locking, 24VDC
3PST-NC + DPST-NC Contacts
1.5A (AC), 220mA (DC)
Holding Force: 1300 N
IP67 Rated
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This listing is for a USED Allen‑Bradley 802T‑K1P Oiltight Limit Switch. This unit is part of the heavy‑duty 802T series, designed for industrial position sensing in harsh environments. It includes a rotary operating head with a lever‑style actuator, snap‑action contacts, and a rugged oiltight enclosure rated Type 4 and 13. Ideal for machinery, conveyors, and mechanical motion control applications.

This listing is for a NEW Honeywell BZE6‑2RN MICRO SWITCH Limit Switch. This medium‑duty enclosed limit switch is part of the Honeywell E6/V6 Series and is designed for industrial machinery, position detection, and mechanical interlock applications. It features a top plunger actuator, SPDT snap‑action contacts, and a rugged sealed housing built to withstand harsh environments. Rated up to 600 VAC / 250 VDC and constructed for long service life, this switch is widely used across automation, material handling, and machine‑tool systems.