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Siemens 3RR2242-2FA30

CURRENT MONITR S0 4-40A 24VUC SPRING

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Siemens 3RR2242-2FA30 CURRENT MONITR S0 4-40A 24VUC SPRING
Manufacturer catalogue image

Product Description

RoHS CompliantLifecycle Status:
MONITORING RELAY ATTACHABLE TO CONTACTOR 3RT2. SIZE S0 STANDARD, DIGITAL ADJUSTABLE APPARENT/ACTIVE CURRENT MONIT. 4 - 40A, 20-400 HZ, 3-PHASE SUPPLY 24 V AC/DC 1 CO CONTACT, 1 SEMICOND. FOR ALARM AND WARNING MONITORING FOR CURRENT OVERSHOOT/UNDERSHOOT PHASE FAILURE, WIRE BREAK PHASE SEQUENCE FAULT CURRENT BLOCKING CURRENT WARNING AND ALARM THRESHOLDS WITH OR W/O ERROR LOG ON-DELAY 0-99 S SPURIOUS PEAK SUPPR.0-30 S BREAK AFTER FAULT 0-300 MIN SPRING-LOADED CONNECTION

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Call us at:+48 17 778 34 19
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Offer details

Offer from:
Trusted supplier — Germany, member since 2024 
Availability:
2 pcs.
In-Stock
Updated at: 01-10-2026
Warranty:
24 months
Condition:
Refurbished
Refurbished - A refurbished item inspected, cleaned, and repaired to full working order by either the manufacturer or a certified technician. The item is in excellent condition and fully operational.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Current measurement range
4 kA
Voltage type for actuating
AC/DC
Max. permitted off-delay time
30 s
Min. adjustable off-delay time
0 s
External current transformer
Function DC-current hysteresis

Available Offers

(4)
ConditionAvailabilitySupplierWarrantyAction
Siemens 3RR2242-2FA30
Condition
Refurbished
Availability
2 pcs.
In-Stock
Updated at: 01-10-2026
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
24 months
Siemens 3RR2242-2FA30
Condition
New Surplus
Availability
On requestLead time: 21 days
Supplier
RomaniaTrusted supplier — member since 2023, 1–4 employees 
Warranty
Not specified
Siemens 3RR2242-2FA30
Condition
New Factory Sealed
Availability
On requestLead time: 3 days
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
Not specified
Siemens 3RR2242-2FA30
Condition
New Factory Sealed
Availability
On requestLead time to be confirmed
Supplier
ItalyTrusted supplier — member since 2021, 10–19 employees 
Warranty
12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Siemens 3RR2242-2FA30, including specifications and features.

Download Data Sheet
TraceParts

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Product data updated: 01-10-2026

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