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Siemens 20A, 25 A 3RV2 Motor Protection Circuit Breaker, 690V, 60 °C, -20 °C

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Subtotal (1 unit)*

PHP16,337.70

(exc. VAT)

PHP18,298.22

(inc. VAT)

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  • Plus 38 unit(s) shipping from May 01, 2026
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5 +PHP15,847.56

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RS Stock No.:
706-1863
Distrelec Article No.:
136-23-100
Mfr. Part No.:
3RV2021-4DA10
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Motor Protection Circuit Breaker

Current Rating

20, 25A

Motor Protection Component

Circuit Breaker

Supply Voltage

690V

Motor Protection System

Motor Protection Circuit Breaker

Series

3RV2

Sensing Type

Magnetic

Overall Length

97mm

Overall Width

45mm

Overall Depth

91mm

IP Rating

IP20

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Standards/Approvals

ABS, ATEX, CCC, CE, CSA, EAC, LRS, RoHS, UKCA, UL, VDE

Number of Poles

3

Better World Claim

Extended Product Life, Low Carbon Manufacture

Better World Product

Yes

COO (Country of Origin):
DE

Siemens Motor Protection Circuit Breaker, 3 Poles, 25A Current Rating - SIRIUS Innovation Series - 3RV2021-4DA10


Quickly shut down your motor in the event of a fault with this MPCB from Siemens. It uses thermal and magnetic breaking systems to help prevent electrical damage to your machinery caused by short circuits and overloads. A robust mechanical lifespan of 100,000 operating cycles means it's a long-lasting choice. Thanks to its adjustable input current between 18 and 25A, the device is suitable for use in heavy-duty applications. MPCBs like this are commonly used to protect printing machines and manufacturing equipment.

Features & Benefits


• Short-circuit breaking capacity of up to 100kA to withstand powerful surges

• Wide operating temperature range between -20°C and +60°C for use in demanding environments

• Compact dimensions of 97 (H) x 45 (W) x 97mm (D) to add minimal bulk to your setup

• Operating frequency of 15 cycles per hour to support continuous protection

How do I mount this MPCB?


This MPCB screws and snaps into place on standard DIN rails, making it easy to mount in your existing setup. For flexible installation, you can mount it in any position.