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Siemens 3RP1540-1BB30 — Time Delay Relays

Siemens 3RP1540-1BB30

MPN3RP1540-1BB30

TIME RELAY, OFF-DELAY 1 C, 7 RANGES 0,05...100 S AC/DC 24 V, WITH LED

StockContact for availability
Lead timeCall for availability wk
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026

Specifications

Identification

3RP1540-1BB30 — Identification
ParameterValue
Product designationtiming relay

Timing

3RP1540-1BB30 — Timing
ParameterValue
ON-delayNo
OFF-delayYes
Delayed switching2
At 24 V1 A

Electrical

3RP1540-1BB30 — Electrical
ParameterValue
Control supply voltage type (AC/DC)AC/DC
Rated surge voltage withstand4 000 V
Initial value0.85
Full-scale value1.1

Output / Contacts

3RP1540-1BB30 — Output / Contacts
ParameterValue
At 250 V0.1 A
At 125 V0.2 A

Environmental

3RP1540-1BB30 — Environmental
ParameterValue
Operating temperature range15 ... 70 %
Storage temperature range-40 ... +85 °C
Transport temperature range-40 ... +85 °C
Pollution degree3
Max. installation altitude2 000 m

Mechanical

3RP1540-1BB30 — Mechanical
ParameterValue
Fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail
Mounting positionany
Width22.5 mm
Height102 mm
Depth91 mm
Clearance, rear0 mm
Clearance, front0 mm
Clearance, sides0 mm
Clearance, top0 mm
Clearance, bottom0 mm
MPN
3RP1540-1BB30