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Siemens 9 → 12 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V ac

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£71.63

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£85.96

(inc. VAT)

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RS Stock No.:
706-1835
Distrelec Article No.:
300-55-749
Mfr. Part No.:
3RV2011-1KA20
Brand:
Siemens
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Brand

Siemens

Current Rating

9 → 12 A

Range

SIRIUS 3RV

Motor Protection Component

Circuit Breaker

Supply Voltage

690 V ac

Series

3RV2

Overall Length

106mm

Overall Width

45mm

Overall Depth

97mm

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+60°C

Voltage Rating

690 V

Better World Product

Yes

Number of Poles

3

Breaking Capacity

100 kA

Better World Claim

Extended product life, Low carbon manufacture

Terminal Type

Cage Clamp

Size

S00

COO (Country of Origin):
DE

Siemens Motor Protection Circuit Breaker, Rail Mounting, 100kA Maximum Breaking Capacity - SIRIUS Innovation Series - 3RV2011-1KA20


Catch common faults before they reach your motor-driven system with this motor protection circuit breaker from Siemens. Its thermomagnetic trip mechanism breaks the attached circuit when it receives overcurrent or excessive torque, reacting to problems as soon as they crop up. With an adjustable current setting between 9 and 12.5A, the unit flexes to fit its power supply for versatile protection. Mounting is done in no time, as it simply clips onto a DIN rail. By stopping short-circuit current up to 100kA, this device shuts down heavy overloads without a snag. Circuit breakers like this are essential bits of kit in manufacturing setups and the automotive industry.

Features & Benefits


• Trips up to 15 times an hour to handle demanding applications
• Selector switch reset ensures speedy restart after tripping
• Spring-loaded terminals keep a tight hold on conductors if there's movement
• Low power loss of 7W for energy-efficient protection
• Safe for use in a wide temperature range between -20°C and +60°C

What service life can I expect from this circuit breaker?


This unit lasts for around 100,000 mechanical cycles, so it's a reliable component for long-lasting motor protection.

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