Siemens Monitoring Relay, 2 Phase, SPDT, Direct, 24 V dc, 24V ac
- RS Stock No.:
- 152-791
- Mfr. Part No.:
- 3RR2142-2AA30
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP17,587.01
(exc. VAT)
PHP19,697.45
(inc. VAT)
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- Shipping from November 03, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP17,587.01 |
*price indicative
- RS Stock No.:
- 152-791
- Mfr. Part No.:
- 3RR2142-2AA30
- Manufacturer:
- Siemens
Specifications
Technical data sheets
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 | 2 | |
| Contact Configuration | SPDT | |
| Mount Type | Direct | |
| Power Consumption | 2.5W | |
| Terminal Type | Spring Loaded | |
| IP Rating | IP20 | |
| Supply DC Voltage | 24 V dc | |
| Supply AC Voltage | 24V ac | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Height | 109mm | |
| Standards/Approvals | RoHS, UL, CE, CCC, EAC | |
| Width | 45mm | |
| Length | 92mm | |
| Series | 3RR2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Electrical Phase 2 | ||
Contact Configuration SPDT | ||
Mount Type Direct | ||
Power Consumption 2.5W | ||
Terminal Type Spring Loaded | ||
IP Rating IP20 | ||
Supply DC Voltage 24 V dc | ||
Supply AC Voltage 24V ac | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Height 109mm | ||
Standards/Approvals RoHS, UL, CE, CCC, EAC | ||
Width 45mm | ||
Length 92mm | ||
Series 3RR2 | ||
- COO (Country of Origin):
- CZ
The Siemens Monitoring Relay is designed for seamless integration with contactors, providing reliable 2 phase current monitoring for a wide range of applications. Its robust design allows for direct mounting and employs advanced analogue adjustments to ensure precise current oversight. Capable of managing apparent current ranges from 4 to 40 A, this device enhances operational efficiency by monitoring for both current overshoot and undershoot.
2 phase current monitoring
Adjustable response settings
Compact and easy to install
Compliant with safety standards
Wide temperature range
Durable and long lasting
Noise suppression
Spring loaded terminals
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