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Siemens LZX:PT520730

MPNLZX:PT520730

Plug-in relay 4 changeover contacts, without test bracket 230 V AC, for LZS sockets

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Siemens LZX:PT520730 datasheet (PDF)

Source DocumentedChannel stated on listing & quote

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Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

LZX:PT520730 — Mechanical
Parameter	Value
Width	22.5 mm
Height	28 mm
Depth	35 mm

LZX:PT520730 — Electrical
Parameter	Value
Type of voltage	AC

LZX:PT520730 — Specifications
Parameter	Value
Switching behavior	monostable

Pricing & Availability

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About the brand

Siemens

Siemens parts are sourced across every condition — factory-new current-production lines, new-old-stock, surplus, refurbished-and-bench-tested and used clean-pull units — through our independent distributor channels; each listing states its condition. Request a quote for live pricing, availability, and lead times.

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Siemens Series Alternatives & Replacements

Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.

Siemens LZX:PT520730

Specifications

6ES7212-1AE40-0XB0

6ES7211-1AE40-0XB0

6ES7211-1HE40-0XB0

6ES7217-1AG40-0XB0

6ES7211-1BE40-0XB0

6ES7212-1BE40-0XB0