Article number		3RV2946-2C	3RV2946-3C

		door-coupling rotary operating mechanism for circuit breaker size S3 handle EMERGENCY OFF new design !!! product phase-out !!! successor type is 3RV2946-3C drilling pattern changes	door-coupling rotary operating mechanism for harsh conditions for circuit breaker size S3 handle EMERGENCY OFF
product brand name		SIRIUS
product category			Operating mechanisms
product designation		door-coupling rotary operating mechanism for heavy-duty operating conditions
design of the product		EMERGENCY OFF door-coupling rotary operating mechanism
suitability for use		circuit-breakers S3
General technical data
certificate of suitability		CE / UL / CSA
size of the circuit-breaker		S3
product feature can be locked into OFF position		Yes
operating frequency maximum		15 1/h
Substance Prohibitance (Date)		07/01/2006
Weight		1.65 kg	1.465 kg
Ambient conditions
ambient temperature
● during operation		-20 ... +70 °C
● during storage		-50 ... +80 °C
Actuator
product feature interlock		Yes
color of the actuating element		red / yellow
Installation/ mounting/ dimensions
mounting position		any
fastening method		screw fixing
height		75 mm
width		75 mm
depth		78 mm
length		300 mm
diameter		40 mm
required spacing
● for grounded parts
— forwards		0 mm
— backwards		0 mm
— upwards		0 mm
— at the side		0 mm
— downwards		0 mm
Approvals Certificates
General Product Approval
Confirmation		Yes	Yes
UK Declaration of Conformity		Yes	Yes
EU declaration of conformity		Yes	Yes
UL		Yes	Yes
EAC		Yes	Yes
Test Certificates
Type Test Certificates/Test Report		Yes	Yes
Marine / Shipping
ABS (American Bureau of Shipping)		Yes	Yes
BV (Bureau Veritas)		Yes	Yes
DNV (Det Norske Veritas)		Yes	Yes
other
Miscellaneous		Yes	Yes
Confirmation		Yes	Yes
Miscellaneous		Yes	Yes
Environment
Environmental Confirmations		Yes	Yes
Further information
Information on the packaging https://support.industry.siemens.com/cs/ww/en/view/109813875
Information- and Downloadcenter (Catalogs, Brochures,…) https://www.siemens.com/ic10
Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RV2946-2C
Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2946-2C
Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3RV2946-2C
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...) http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2946-2C&lang=en



last modified:		1/10/2024
Date 11/18/2024	Subject to change without notice © Copyright Siemens 2024