How can I get a price quote for Siemens 5SD7443-1?

You can request a fast quote for Siemens 5SD7443-1 from Yılsa Engineering. Reference part number YLS01GBOPYAAWY. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Siemens 5SD7443-1 in stock and what is the delivery time?

Yılsa Engineering sources products as genuine items through a wide supplier network. Typical lead time is 7-21 days, with 1-3 business days domestic transit in Türkiye. Current status is confirmed in the quote.

Is Siemens 5SD7443-1 genuine and new?

Yes. This Siemens product is supplied genuine and brand-new, sold with invoice under Yılsa Engineering assurance.

How do I get the datasheet and technical specs for Siemens 5SD7443-1?

Key technical specifications are listed on the product page. For the full datasheet, dimensions and compatibility, simply contact Yılsa Engineering.

Click to zoom

Photo may not represent actual item. Refer to name and product specs for all details.

Siemens 5SD7443-1

combination arrester type 1+2 requirement class B+C, Uc 350 V, protective modules, plug-in, 3-pole, 3+0 circuit for TNC systems, with remote display

SiemensMFR # 5SD7443-1SKU # YLS01GBOPYAAWY

standardIEC 61643-11: 2011, EN 61643-11: 2012

product designationSurge protection device

Test Class I, Type 1Yes

Test Class II, Type 2Yes

Test Class III, Type 3No

number of SPD ports1

Have questions?Chat on WhatsApp

About This Product

combination arrester type 1+2 requirement class B+C, Uc 350 V, protective modules, plug-in, 3-pole, 3+0 circuit for TNC systems, with remote display

Siemens 5SD7443-1

Genuine, certified Siemens product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

General data

standardIEC 61643-11: 2011, EN 61643-11: 2012

product designationSurge protection device

Test Class I, Type 1Yes

Test Class II, Type 2Yes

Test Class III, Type 3No

number of SPD ports1

design of the productArrester combination

design of pole3

designation of the protective pathsL-PEN

accessories3 x 5SD7428-1 + 3 x 5SD7448-1

fastening methodTH35 DIN rail

material of the enclosurePBT

size of surge arrester6 MW

degree of pollution2

overvoltage category according to IEC 61010-1III

protection class IP at connection all terminalsIP20

shock acceleration25 gn

vibrational acceleration at 5 Hz ... 500 Hz limited to 2,5 h per axis5 gn

relative humidity during operation5 ... 95 %

installation altitude at height above sea level maximum2 000 m

width106.9 mm

height95 mm

depth71.5 mm

Electrical data

type of distribution systemTN-C

at AC230 V

value range of the operating frequency50 / 60 Hz

at AC maximum350 V

apparent power consumption maximum300 mVA

discharge current at (8/20) µs25 kA

lightning current peak value at (10/350) µs25 kA

charge of the flash at (10/350) µs12.5 A·s

specific energy of the flash at (10/350) µs160 kJ/?

follow current extinguishing capability25 kA (264 V AC), 3 kA (350 V AC)

short-circuit rating (SCCR) at 264 V25 kA

maximum1.5 kV

at rated value of discharge current maximum1.5 kV

at 10 kA maximum1.2 kV

at 5 kA maximum1 kV

at 3 kA maximum0.9 kV

response value of the surge voltage at 6 kV at (1.2/50) µs1.5 kV

Response time25 ns

adjustable response factor of tripping current1.6

fuse protection type at V-shaped connection125 A AC (gG)

fuse protection type for T-connector315 A AC (gG)

Connections/ Terminals

type of electrical connectionScrew terminal

stripped length18 mm

tightening torque4.3 ... 4.7 N·m

for finely stranded conductor2.5 ... 25 mm²

for rigid conductor2.5 ... 35 mm²

finely stranded2.5 ... 25 mm²

AWG number as coded connectable conductor cross section13 ... 2

design of the thread of the connection screwM5

signal designOptical, remote signaling contact

Indicator/remote signaling

product component remote signaling contactYes

switching function of the remote signaling contactsPDT contact

operating voltage of the remote signaling contacts at AC12 ... 250 V

operational current of the remote signaling contacts at AC10 mA ... 1 A

connection type of remote signaling contactM2 screw thread

connectable conductor cross-section for remote signaling contacts for rigid conductor0.14 ... 1.5 mm²

connectable conductor cross-section for remote signaling contacts for finely stranded conductor0.14 ... 1.5 mm²

AWG number as coded connectable conductor cross section for remote signaling contacts28 ... 16

tightening torque for remote signaling contacts0.25 N·m

stripped length of the cable for remote signaling contacts7 mm

NEMA/UL - Data

type of surge protective device (SPD) according to UL4CA

type of distribution system according to UL3D

type of distribution systemTN-C

designation of the protective paths according to ULL-L, L-G

between L and L2.45 kV

between L and Ground (GND)1.34 kV

between L and L528 V

between L and Ground (GND)264 V

between L and Ground (GND) according to UL rated value20 kA

between L and L according to UL rated value20 kA

according to UL12 ... 2

for remote signaling contacts according to UL30 ... 14

operating voltage of the remote signaling contacts according to UL125 V

operational current of the remote signaling contacts at AC according to UL1 A

during operation-40 ... +80 °C

during storage-40 ... +80 °C

installation altitude above sea level according to UL6 562 ft

combustibility class according to UL 94V0

standards according to ULUL 1449 edition 4

Cookie Notice

Siemens 5SD7443-1

About This Product

Siemens 5SD7443-1

Specifications

Related Products

1FY2901-0EB00

1FN3050-8SA00-0AA0

1FN3100-8SA00-0AA0

1FN3150-8SA00-0AA0

1FN3300-8SA00-0AA0

1FN3450-8SA00-0AA0

1FN3600-8SA00-0AA0

1FN3900-8SA00-0AA0

1FY2105-0AA00

1FY2105-4AA00

Featured Products

VFSWDM3546T-5E

AW20-N02CG-6CZ-B

CG5EN50SV-150

CM2B40-75Z

SY5420-5DZ-01

MY1M20-200AH

VQC2101R-51

AC40B-N04G-RZ-B F/R COMBO MODULAR

ZCUKQ25-50D

MXQ25-40B-M9NZ

Related Searches