1503 Isolation Switch
Allen‑Bradley

Our Bulletin 1503 Isolation Switch is a non-load-break type switch that works with the 1502 vacuum contactor and the 1503HM isolation switch handle to isolate the power cell when the isolation switch handle is moved to the OFF position.

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Overview

Our Bulletin 1503 Isolation Switch is a non-load-break type switch. The isolation switch works with the 1502 vacuum contactor and the 1503HM isolation switch handle to isolate the power cell when the isolation switch handle is moved to the OFF position.

Overview

Features clip-on or bolt-on fuse versions
Provides line and load fuse clips
Interlocks electrically and mechanically when used with the Allen‑Bradley® handle module and contactor
Includes shutter mechanism, which isolates power cell from medium voltage
Mounts into new or existing structures or enclosures
Offers a complete OEM frame or sold individually as components

1503 Isolation Switch Allen‑Bradley

1503 Isolation Switch
Allen‑Bradley