• Siemens SIRIUS 3RV27 Circuit Breakers UL 489 (S00–S3)
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Siemens SIRIUS 3RV27 Circuit Breakers UL 489 (S00–S3)

Siemens SIRIUS 3RV27 Circuit Breakers UL 489 (S00–S3)

SIRIUS 3RV27 circuit breakers are approved to UL 489/CSA C22.2 No. 5 for system protection and non-motor loads in North America.

Key features

  • Approved as circuit breakers according to UL 489 and CSA C22.2 No. 5
  • 100% rated breaker, non-adjustable thermal overload release
  • Rated currents 0.16 A to 70 A in sizes S00, S0 and S3
  • Short-circuit breaking capacity 50-65 kA at 480Y/277 V AC
  • Screw terminals; lateral and transverse auxiliary switches ordered separately

Specifications

Product line SIRIUS 3RV2
Standard UL 489 / CSA C22.2 No. 5
Aux. switch None (order separately)
Connection Screw
Brand Siemens
Catalog section IC 10 ch. 7 Protection equipment
Category Motor Starter Protectors
Poles 3
Rated frequency 50/60 Hz
Mounting DIN rail or screw fixing
Source Siemens Catalog IC 10 · 2026, p. 7/43-7/43
3RV2711-0AD10 Size: S00 | Rated current: 0.16 A | Inst. release: 2.1 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0BD10 Size: S00 | Rated current: 0.2 A | Inst. release: 2.6 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0CD10 Size: S00 | Rated current: 0.25 A | Inst. release: 3.3 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0DD10 Size: S00 | Rated current: 0.32 A | Inst. release: 4.2 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0ED10 Size: S00 | Rated current: 0.4 A | Inst. release: 5.2 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0FD10 Size: S00 | Rated current: 0.5 A | Inst. release: 6.5 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0GD10 Size: S00 | Rated current: 0.63 A | Inst. release: 8.2 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0HD10 Size: S00 | Rated current: 0.8 A | Inst. release: 10 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0JD10 Size: S00 | Rated current: 1 A | Inst. release: 13 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0KD10 Size: S00 | Rated current: 1.25 A | Inst. release: 16 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1AD10 Size: S00 | Rated current: 1.6 A | Inst. release: 21 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1BD10 Size: S00 | Rated current: 2 A | Inst. release: 26 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1CD10 Size: S00 | Rated current: 2.5 A | Inst. release: 33 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1DD10 Size: S00 | Rated current: 3.2 A | Inst. release: 42 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1ED10 Size: S00 | Rated current: 4 A | Inst. release: 52 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1FD10 Size: S00 | Rated current: 5 A | Inst. release: 65 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1GD10 Size: S00 | Rated current: 6.3 A | Inst. release: 82 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1HD10 Size: S00 | Rated current: 8 A | Inst. release: 104 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1JD10 Size: S00 | Rated current: 10 A | Inst. release: 130 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1KD10 Size: S00 | Rated current: 12.5 A | Inst. release: 163 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-4AD10 Size: S00 | Rated current: 15 A | Inst. release: 208 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2721-4BD10 Size: S0 | Rated current: 20 A | Inst. release: 260 A | Ibc 480Y/277 V: 50 kA | Ibc 480 V: --
3RV2721-4CD10 Size: S0 | Rated current: 22 A | Inst. release: 286 A | Ibc 480Y/277 V: 50 kA | Ibc 480 V: --
3RV2742-5AD10 Size: S3 | Rated current: 10 A | Inst. release: 150 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5BD10 Size: S3 | Rated current: 15 A | Inst. release: 225 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5CD10 Size: S3 | Rated current: 20 A | Inst. release: 260 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5DD10 Size: S3 | Rated current: 25 A | Inst. release: 325 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5ED10 Size: S3 | Rated current: 30 A | Inst. release: 390 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5FD10 Size: S3 | Rated current: 35 A | Inst. release: 455 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5GD10 Size: S3 | Rated current: 40 A | Inst. release: 520 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5HD10 Size: S3 | Rated current: 45 A | Inst. release: 585 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5JD10 Size: S3 | Rated current: 50 A | Inst. release: 650 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5LD10 Size: S3 | Rated current: 60 A | Inst. release: 780 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5QD10 Size: S3 | Rated current: 70 A | Inst. release: 910 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
Motor Starter ProtectorsSiemens
34 product codes available in this family
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Siemens SIRIUS 3RV27 Circuit Breakers UL 489 (S00–S3)

Brand Siemens·Motor Starter Protectors

Available part numbers (34)

3RV2711-0AD10, 3RV2711-0BD10, 3RV2711-0CD10, 3RV2711-0DD10, 3RV2711-0ED10, 3RV2711-0FD10, 3RV2711-0GD10, 3RV2711-0HD10, 3RV2711-0JD10, 3RV2711-0KD10 + 24 more — see full table ↓

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Product codes & specifications
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Product codeSpec
3RV2711-0AD10Size: S00 | Rated current: 0.16 A | Inst. release: 2.1 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0BD10Size: S00 | Rated current: 0.2 A | Inst. release: 2.6 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0CD10Size: S00 | Rated current: 0.25 A | Inst. release: 3.3 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0DD10Size: S00 | Rated current: 0.32 A | Inst. release: 4.2 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0ED10Size: S00 | Rated current: 0.4 A | Inst. release: 5.2 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0FD10Size: S00 | Rated current: 0.5 A | Inst. release: 6.5 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0GD10Size: S00 | Rated current: 0.63 A | Inst. release: 8.2 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0HD10Size: S00 | Rated current: 0.8 A | Inst. release: 10 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0JD10Size: S00 | Rated current: 1 A | Inst. release: 13 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-0KD10Size: S00 | Rated current: 1.25 A | Inst. release: 16 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1AD10Size: S00 | Rated current: 1.6 A | Inst. release: 21 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1BD10Size: S00 | Rated current: 2 A | Inst. release: 26 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1CD10Size: S00 | Rated current: 2.5 A | Inst. release: 33 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1DD10Size: S00 | Rated current: 3.2 A | Inst. release: 42 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1ED10Size: S00 | Rated current: 4 A | Inst. release: 52 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1FD10Size: S00 | Rated current: 5 A | Inst. release: 65 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1GD10Size: S00 | Rated current: 6.3 A | Inst. release: 82 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1HD10Size: S00 | Rated current: 8 A | Inst. release: 104 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1JD10Size: S00 | Rated current: 10 A | Inst. release: 130 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-1KD10Size: S00 | Rated current: 12.5 A | Inst. release: 163 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2711-4AD10Size: S00 | Rated current: 15 A | Inst. release: 208 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2721-4BD10Size: S0 | Rated current: 20 A | Inst. release: 260 A | Ibc 480Y/277 V: 50 kA | Ibc 480 V: --
3RV2721-4CD10Size: S0 | Rated current: 22 A | Inst. release: 286 A | Ibc 480Y/277 V: 50 kA | Ibc 480 V: --
3RV2742-5AD10Size: S3 | Rated current: 10 A | Inst. release: 150 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5BD10Size: S3 | Rated current: 15 A | Inst. release: 225 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5CD10Size: S3 | Rated current: 20 A | Inst. release: 260 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5DD10Size: S3 | Rated current: 25 A | Inst. release: 325 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5ED10Size: S3 | Rated current: 30 A | Inst. release: 390 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: 65 kA
3RV2742-5FD10Size: S3 | Rated current: 35 A | Inst. release: 455 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5GD10Size: S3 | Rated current: 40 A | Inst. release: 520 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5HD10Size: S3 | Rated current: 45 A | Inst. release: 585 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5JD10Size: S3 | Rated current: 50 A | Inst. release: 650 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5LD10Size: S3 | Rated current: 60 A | Inst. release: 780 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --
3RV2742-5QD10Size: S3 | Rated current: 70 A | Inst. release: 910 A | Ibc 480Y/277 V: 65 kA | Ibc 480 V: --

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