RS Better World

Siemens, SENTRON, 3VA Molded Case Circuit Breaker 3-Pole 250A, Breaking Capacity 85 kA

RS庫存編號:: 209-5197
製造零件編號:: 3VA2225-6HL32-0AA0
製造商:: Siemens

Siemens, SENTRON, 3VA Molded Case Circuit Breaker 3-Pole 250A, Breaking Capacity 85 kA

小計（1 件）*

HK$12,764.30

訂單超過 HK$250.00 免費送貨

製造商存貨

準備從 2026年12月07日起發貨

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RS庫存編號:: 209-5197
製造零件編號:: 3VA2225-6HL32-0AA0
製造商:: Siemens

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選取全部	屬性	值
	品牌	Siemens
	Product Type	Molded Case Circuit Breaker
	Range	SENTRON
	Series	3VA
	Number of Poles	3
	Current Rating	250A
	Breaking Capacity	85kA
	Rated AC Voltage	690V ac
	Terminal Type	Front
	Standards/Approvals	CCC, CE, EAC
	Width	105mm
	Height	181mm
	Depth	86mm
	Better World Product	Yes
	Better World Claim	Concentrated or Compact Solution, Extended Product Life
	Tripping Characteristics	Type H
	Tripping Mechanism	ETU320

	選取全部
	品牌 Siemens
	Product Type Molded Case Circuit Breaker
	Range SENTRON
	Series 3VA
	Number of Poles 3
	Current Rating 250A
	Breaking Capacity 85kA
	Rated AC Voltage 690V ac
	Terminal Type Front
	Standards/Approvals CCC, CE, EAC
	Width 105mm
	Height 181mm
	Depth 86mm
	Better World Product Yes
	Better World Claim Concentrated or Compact Solution, Extended Product Life
	Tripping Characteristics Type H
	Tripping Mechanism ETU320

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COO (Country of Origin):: CZ

Siemens 3VA Series Molded Case Circuit Breaker, 250A Operational Current, 690V Rated AC Voltage - 3VA2225-6HL32-0AA0

This moulded case circuit breaker provides line protection for three-phase systems and is designed for industrial distribution. It incorporates an ETU320 electronic trip unit with long-time and instantaneous functions to manage overloads and short circuits. The device is suitable for use across a wide ambient temperature range and supports front-terminal connections for Compact panel installation.

Features and Benefits:

• 250A operational current for sustained load handling
• Type H tripping characteristic for high interrupting capacity
• Icu 85kA@415V and 3kA@690V for severe fault clearing
• Adjustable Ir 100A to 250A to match thermal protection needs
• Front Terminal with nut keeper kit for secure connections

Applications

• Suitable for industrial motor and feeder protection
• Used with distribution boards in three-phase systems
• Ideal for retrofit of line protection in switchgear
• Can be used for plant main incomer protection

What short-circuit making performance can I expect?

The making capacity reaches 242kA at 240V and 187kA at 415V, enabling strong Peak current withstand during fault inception.

How does ambient temperature affect continuous rating?

Rated at 250A up to 50°C, the permissible operational current reduces progressively above this temperature down to 213A at 70°C.

What cycle life does the device offer?

Mechanical endurance is typically 25 000 operating cycles and electrical endurance is 12 000 cycles at 380/415V, 8 400 cycles at 690V.

Which approvals cover suitability for global installations?

The unit carries CCC, CE and EAC approvals indicating compliance with those regional requirements.

What connection options exist for busbar or flat-bar terminations?

Front terminals accept flat-bar connections from 13x1mm minimum up to 25x8mm maximum with supplied nut keeper kit.