Siemens Monitoring Relay, 3 Phase, SPDT, Direct, 4A to 40A, 24V ac, 240 V ac
- RS Stock No.:
- 213-1224
- Mfr. Part No.:
- 3RR2242-1FW30
- Brand:
- Siemens
Subtotal (1 unit)*
£222.72
(exc. VAT)
£267.26
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 26 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £222.72 |
*price indicative
- RS Stock No.:
- 213-1224
- Mfr. Part No.:
- 3RR2242-1FW30
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 3 | |
| Contact Configuration | SPDT | |
| Mount Type | Direct | |
| Minimum Current Sensed | 4A | |
| Maximum Current Sensed | 40A | |
| Power Consumption | 4VA | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Time Delay | 0 to 60 s | |
| Minimum Operating Temperature | -25°C | |
| Relay Contact Current | 3A | |
| Supply AC Voltage | 24, 240V ac | |
| Maximum Operating Temperature | 60°C | |
| Height | 87mm | |
| Length | 91mm | |
| Series | 3RR2 | |
| Width | 45mm | |
| Standards/Approvals | RCM, UL, CE, CSA, CCC, RoHS, EAC | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
Mount Type Direct | ||
Minimum Current Sensed 4A | ||
Maximum Current Sensed 40A | ||
Power Consumption 4VA | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Time Delay 0 to 60 s | ||
Minimum Operating Temperature -25°C | ||
Relay Contact Current 3A | ||
Supply AC Voltage 24, 240V ac | ||
Maximum Operating Temperature 60°C | ||
Height 87mm | ||
Length 91mm | ||
Series 3RR2 | ||
Width 45mm | ||
Standards/Approvals RCM, UL, CE, CSA, CCC, RoHS, EAC | ||
- COO (Country of Origin):
- CZ
The Siemens 3RR2242-1FW30 is a Monitoring relay, can be mounted to Contactor 3RT2.2-phase Supply 24-240 V AC/DC 1 change-over contact Monitoring for Current overshoot and undershoot Phase failure.
Cable break with or without fault buffer ON delay 0-99 s
Noise pulse suppression 0-30 s
It has protection class rating of IP20
Related links
- Siemens Monitoring Relay SPDT 4A to 40A, 24/240 V ac
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- Siemens Monitoring Relay SPDT 40A to 40A 24/240 V ac
- Siemens Monitoring Relay SPDT 24 to 240 V dc, 24/240 V ac
- Siemens Monitoring Relay SPDT 240 V dc, 24/240 V ac