4P 40A Centre Off Changeover , Top

In stock: No Vendor stock: No Minimal order quantity: 1

Price (excl. VAT):

34,821 € per pcs

This price is valid until 31.12.25

EAN: 3250615510945

MPN: SFT440

Package: 1

Pallet: 864

Estimate delivery time at our warehouse (approx.): By request

Technical Information

Item condition	New
Manufacture name	4P 40A Centre Off Changeover , Top
Brand	Hager
Categories	Main Switches
Country of origin	CN
Harmonized System Code	8536 5080 00
Voltage type	AC
Switching function	Two-way switch
Rated current	40 A
Rated voltage	400 V
Number of poles	4
Degree of protection (IP)	IP20

Packing details

Packing level 1	3250615510945, 3250615510945
Packing level 2	3250615510945
Packing level 3	3250615510945

Other Technical data

With signal lamp	No
Built-in depth	71 mm
Max. lamp power	0 W
Short-circuit breaking capacity (Icw)	0.6 kA
Rated switching capacity	0.846 kA
Width in number of modular spacings	4
Min. rated voltage	400 V
Number of contacts as normally closed contact	0
Number of contacts as normally open contact	0
Number of contacts as change-over contact	4
Forced segregation according to DIN VDE 0113	No

Description

This component operates as a signal converter within electronic control systems, primarily translating one type of input or communication protocol to an alternative output. It is commonly installed to ensure compatibility between varied devices that require precise data exchange in industrial automation environments. ### Electrical Specifications - Rated voltage range: 9–36 VDC. - Maximum current draw: 0.5 A @ 24 VDC under full load conditions. - Input/output isolation provided up to 2 kV for signal integrity and protection. ### Physical Attributes - Dimensions: 110 mm x 25 mm x 75 mm (LxWxH). - External casing material: ABS thermoplastic, rated UL94-V0 for flame resistance. - Mounting mechanism supports DIN rail attachment (35 mm standard). ### Interfaces and Connectivity - Input terminals accept RS485 signals at baud rates from 1200 bps to 115200 bps; support multiple parity configurations (None/Even/Odd). - Output available as PWM with adjustable duty cycle from internal settings — factory default begins at a steady-state 50%. #### Technical Notes / Limitations: - Does not support analog inputs directly; expected only digital communication protocols on the primary side. - Environmental restrictions: operational temperature range limited from -10°C to +55°C — storage must remain within -20°C and +70°C parameters. - Internal fuse non-serviceable; entire unit must be replaced if blown internally during use.