Better World
Siemens SIRIUS 3RV2 Electronic Circuit Breaker 8 A 20V, 3 channels, DIN Rail Type A
- RS Stock No.:
- 160-754
- Mfr. Part No.:
- 3RV2321-1HC20
- Brand:
- Siemens
Subtotal (1 unit)*
$424.86
(exc. GST)
$467.35
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $424.86 |
*price indicative
Better World
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- RS Stock No.:
- 160-754
- Mfr. Part No.:
- 3RV2321-1HC20
- Brand:
- 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 | |
| Range | SIRIUS | |
| Product Type | Electronic Circuit Breaker | |
| Series | 3RV2 | |
| Number of Channels | 3 | |
| Current Rating | 8 A | |
| Breaking Capacity | 6kA | |
| Voltage | 20V | |
| Mount Type | DIN Rail | |
| Tripping Characteristics | Type A | |
| Length | 97mm | |
| Terminal Type | Spring Loaded | |
| Width | 45 mm | |
| Depth | 119mm | |
| Standards/Approvals | UL, UKCA, CE, CCC | |
| Better World Product | Yes | |
| Better World Claim | Extended Product Life, Low Carbon Manufacture | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SIRIUS | ||
Product Type Electronic Circuit Breaker | ||
Series 3RV2 | ||
Number of Channels 3 | ||
Current Rating 8 A | ||
Breaking Capacity 6kA | ||
Voltage 20V | ||
Mount Type DIN Rail | ||
Tripping Characteristics Type A | ||
Length 97mm | ||
Terminal Type Spring Loaded | ||
Width 45 mm | ||
Depth 119mm | ||
Standards/Approvals UL, UKCA, CE, CCC | ||
Better World Product Yes | ||
Better World Claim Extended Product Life, Low Carbon Manufacture | ||
- COO (Country of Origin):
- DE
The Siemens circuit breaker, perfect for starter combinations, ensures reliable protection and performance. Designed for industrial applications, it integrates seamlessly into your systems, providing enhanced power management while maintaining safety. With features like varied operational currents and robust electrical endurance, this device is indispensable for safeguarding equipment. Its sturdy build and advanced monitoring functions further assure longevity and efficiency, making it a key component in your electrical installations. Whether you're dealing with high ambient temperatures or specific installation altitudes, this circuit breaker stands ready to deliver dependable service.
Designed for easy mounting on standard DIN rails
Capable of handling significant short-circuit currents
Features a compact design fitting constrained spaces
Provides protection against potential electrical faults
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