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Siemens 3UG3535-1AM50 — Process / Temperature Controllers

Siemens SIRIUS 3UG3535-1AM50 Monitoring Relay, 22.5 mm, 65-2

MPN3UG3535-1AM50

Siemens SIRIUS monitoring relay, 22.5 mm, under/overvoltage AC/DC 65-260 V, 1 CO, screw terminal, snap-on mounting, IP20.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

3UG3535-1AM50 — Identification
ParameterValue
Product line / brand nameSIRIUS
3UG3535-1AM50 — Environmental
ParameterValue
Ingress protection (IP rating), wiredIP20
3UG3535-1AM50 — Mechanical
ParameterValue
Mounting typesnap-on mounting
3UG3535-1AM50 — Other specifications
ParameterValue
During operation-20 ... +50 °C
Reference code acc. to DIN EN 81346-2K
Number of poles for main current circuit1

Product details

The Siemens SIRIUS 3UG3535-1AM50 is a 22.5 mm monitoring relay for under/overvoltage detection, measuring voltage from the supply line across 65-260 V AC/DC, with a single changeover contact and screw terminals. The relay is rated for operation from -20 to +50 °C and is classified as a single-pole device for the main current circuit.

For existing BOM lines that specify the 3UG3535-1AM50, sourcing is via the surplus and broker channel; we can quote to order against an RFQ.

Frequently asked questions

What is the mounting type for the 3UG3535-1AM50?

Snap-on mounting onto a 35 mm DIN rail.

What is the operating temperature range?

-20 to +50 °C during operation.

What is the protection class?

IP20 on the front and terminals.

MPN
3UG3535-1AM50