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Siemens 3VA1180‑6EE36‑0AA0 SENTRON Molded Case Circuit Breaker – 80A, 3‑Pole, 70kA @ 415V
Siemens 3VA1180‑6EE36‑0AA0 SENTRON Molded Case Circuit Breaker – 80A, 3‑Pole, 70kA @ 415V - Image 2
Siemens 3VA1180‑6EE36‑0AA0 SENTRON Molded Case Circuit Breaker – 80A, 3‑Pole, 70kA @ 415V - Image 3

Siemens 3VA1180‑6EE36‑0AA0 SENTRON Molded Case Circuit Breaker – 80A, 3‑Pole, 70kA @ 415V

ParameterValue
Product TypeMolded Case Circuit Breaker (MCCB)
Series / BrandSENTRON 3VA1 / Siemens
Model Number (MLFB)3VA1180‑6EE36‑0AA0
Order Number (EAN)4042948821794[reference:27][reference:28]
Frame Size160[reference:29][reference:30][reference:31]
Number of Poles3‑pole[reference:32][reference:33][reference:34]
Rated Current (In)80A[reference:35][reference:36][reference:37]
Overload Protection Setting (Ir)56A … 80A (adjustable)[reference:38][reference:39][reference:40]
Short‑Circuit Protection (Ii)10 × In (fixed)[reference:41][reference:42][reference:43]
Breaking Capacity ClassH[reference:44][reference:45][reference:46]
Rated Short‑Circuit Breaking Capacity (Icu) @ 415V70 kA[reference:47][reference:48][reference:49]
Rated Voltage (AC)690 V[reference:50][reference:51]
Rated Voltage (DC)500 V[reference:52][reference:53]
Rated Insulation Voltage (Ui)800 V[reference:54][reference:55]
Protection Unit TypeTM220 (Thermo‑magnetic, LI protection)[reference:56][reference:57][reference:58]
Connection TypeClamp connection / terminal connection[reference:59][reference:60][reference:61]
Degree of Protection (IP)IP40[reference:62][reference:63][reference:64]
Assembly / MountingDIN rail[reference:65][reference:66]
WeightApprox. 0.980 kg[reference:67]
Country of OriginCZ (Czech Republic)[reference:68][reference:69]
RoHS ComplianceYes[reference:70][reference:71]
Applicable StandardsIEC
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Product Description

The Siemens 3RU6116-1GB0 is a compact thermal overload relay from the SIRIUS 3RU6 series, providing reliable inverse-time delayed protection for motors with normal starting characteristics. With adjustable current setting from 4.5 to 6.3 A and Class 10 tripping, it is ideal for small to medium motors up to ~2.2–3 kW @ 400 V. Features manual/automatic reset, phase failure sensitivity, and auxiliary contacts (1 NO + 1 NC) for signaling. Designed for direct mounting on SIRIUS contactors, it ensures space-saving assembly in control panels and motor starters.

Standard Features

  • 4.5–6.3 A adjustable range: Covers small motors — precise protection for 1.5–3 kW @ 400 V applications.

  • Class 10 tripping: Standard for motors with normal starting — inverse-time delayed overload protection.

  • Phase failure & unbalance detection: Built-in sensitivity — protects against single-phasing and asymmetric loads.

  • 1 NO + 1 NC auxiliary contacts: For signaling trip status or interlocking — manual or automatic reset selectable.

  • Direct contactor mounting: Fits S00 size contactors (3RT2) — quick assembly without extra wiring.

  • Global approvals: IEC/EN 60947-4-1, UL, CSA, CCC — accepted worldwide for motor control.

Technical Specifications

ParameterValue
TypeThermal overload relay (Class 10)
Order Number3RU6116-1EB0
Setting Range2.8 … 4.0 A
SizeS00
Trip ClassClass 10
Auxiliary Contacts1 NO + 1 NC
MountingDirect on contactor (3RT2)
Standards & CertificationsIEC/EN 60947-4-1, UL, CSA, CCC

Manufacturer: Siemens
Model: 3VA1180‑6EE36‑0AA0
Type: Molded Case Circuit Breaker (MCCB)
Series: SENTRON 3VA1
Frame Size: 160
Rated Current (In): 80A
Number of Poles: 3‑pole
Breaking Capacity Class: H (Icu = 70kA @ 415V)
Protection Unit: TM220 (Thermo‑magnetic, LI protection)

The Siemens 3VA1180‑6EE36‑0AA0 is a 3‑pole molded case circuit breaker from the SENTRON 3VA1 series, designed for reliable plant, starter, and motor protection in industrial and infrastructure applications[reference:0][reference:1]. Rated at 80A with a breaking capacity of 70kA at 415V (Class H), it is ideal for demanding industrial environments[reference:2][reference:3][reference:4]. The TM220 thermo‑magnetic trip unit provides adjustable overload protection (Ir = 56A…80A) and fixed short‑circuit protection (Ii = 10 × In)[reference:5][reference:6][reference:7]. Part of the SENTRON protective components portfolio, the 3VA series sets new standards in flexibility with standardized modular accessories and a compact design[reference:8][reference:9].

  • High Breaking Capacity: Class H breaking capacity with Icu = 70kA @ 415V, ensuring reliable fault current interruption in demanding industrial environments[reference:10][reference:11][reference:12].

  • Adjustable Overload Protection: TM220 thermo‑magnetic trip unit with overload protection adjustable from 56A to 80A (Ir), providing flexible coordination[reference:13][reference:14][reference:15].

  • Fixed Short‑Circuit Protection: Instantaneous short‑circuit protection set at Ii = 10 × In for reliable fault clearing[reference:16][reference:17][reference:18].

  • Compact & Modular Design: Space‑saving 3VA1 frame size 160 design with modular and easy‑to‑fit internal accessories across all 3VA series[reference:19][reference:20].

  • Flexible Installation: Supports both fixed and plug‑in installation with DIN rail mounting option[reference:21][reference:22].

  • Versatile Applications: Suitable for starter circuit breaker applications to protect electrical motors from short circuits[reference:23][reference:24].

  • Global Compliance: RoHS compliant and part of Siemens’ SENTRON protective components for industrial and infrastructure applications[reference:25][reference:26].

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