Protects against possible damage caused by residual current faults, short circuits and current overloads. 'No miss' tunnel terminals with in-built terminal shields prevent incorrect fixing. Allows quicker insulation resistance testing as complete disconnection of RCBO is not required. With easy to operate front DIN rail release clip.

Brand Name	Wylex
Manufacturer Model No	NHXS1C40
DIN Rail Mounted Fitting	Yes
Breaking Capacity (Inc)	6 kA
CSU Device	RCBOs
Curve Type	C Curve
Earth Leakage Sensitivity (IDn)	30 mA
Incomer Fitting Type	DIN Rail Mounted
Manufacturer Guarantee	1 Year Guarantee
No. of Phases	Single-Phase
Number of Poles	Double Pole
RCD Type	Type A
Rated Impulse Withstand Voltage (Uimp)	4 kV
Rated Operational Current (In)	40 A
Rated Operational Voltage (Ue)	230 V
Suitable Cable Size	0.75 - 25 mm²
z1 - UK Manufacturer Name	Electrium Sales Ltd
z2 - UK Manufacturer Postal Address	Walkmill Lane, Cannock, West Midlands, WS11 OXE
z3 - UK Manufacturer Electronic Address	www.electrium.co.uk
z4 - EU Manufacturer Name	Siemens Ltd
z5 - EU Manufacturer Postal Address	Old Finglas Road, Dublin, Ireland
z6 - EU Manufacturer Electronic Address	www.siemens.com