Part number
6EP4135-0GE00-0AY0
Model no
BAT1600
$314.64 Low stock Dispatch Planned dispatch date. We aim to ship within 1 business day. Depending on warehouse workload it can take 2–3 business days. · From Türkiye

Siemens 6EP4135-0GE00-0AY0 SITOP BAT1600 24V DC 12Ah Lead-Acid Battery Module for UPS1600

SITOP BAT1600 battery module for SITOP UPS1600, 24V DC, 12Ah maintenance-free lead-acid battery.

Rated current
40 A
Communication
Communication function present (status signaling to SITOP UPS1600)
Display
3-color status LED (buffer ready / endangered / not possible)
EAN
4025515155874
Description

About the BAT1600

Siemens 6EP4135-0GE00-0AY0 is a SITOP BAT1600 battery module for the SITOP UPS1600 system, containing a maintenance-free 24 V DC, 12 Ah sealed lead-acid battery. It delivers a rated output current of 40 A, a 120 A peak for 30 ms, and a maximum charging current of 3 A, with short-circuit protection via a 50 A/32 V fuse.

Certifications & Standards

  • CE
  • UKCA
  • CB
  • Shipbuilding
  • ABS
  • EPD

Selection Notes

The 12 Ah capacity and 4-year typical service life at 20C set the buffering window for connected loads; that service life falls to 2 years at 30C and 1 year at 40C, so replacement intervals should follow actual cabinet ambient temperature rather than the nominal 4-year figure. The 120 A/30 ms peak rating covers inrush current at UPS transfer, and the 50 A/32 V fuse sets the practical output short-circuit protection level for the module.

Applications

Battery backup for SITOP UPS1600-based 24 V DC bus supplies, bridging brief mains interruptions for PLC and controller loads, and marine or offshore 24 V UPS installations covered by ABS shipbuilding approval.

Specification

Full specification

80 values · Last verified 01 Nov 2026

General information 5

product brand name SITOP
product type designation BAT1600
product designation 12 Ah Pb
type of battery maintenance-free lead-acid batteries
product version Extension module/battery module

Electrical data 6

end-of-charge voltage at DC: at -10 °C recommended 28 V
end-of-charge voltage at DC: at 0 °C recommended 28 V
end-of-charge voltage at DC: at 20 °C recommended 27.3 V
end-of-charge voltage at DC: at 30 °C recommended 26.8 V
end-of-charge voltage at DC: at 40 °C recommended 26.6 V
end-of-charge voltage at DC: at 50 °C recommended 26.3 V

Output 6

battery capacity 12 A·h
output current rated value 40 A
output current in buffering mode maximum 40 A
peak current 120 A; for 30 ms
charging current maximum 3 A
output voltage at DC rated value 24 V
Show all 80 specifications ↓ Show less ↑63 more values in Identification, Interfaces, Protection and monitoring, Safety, Standards, specifications, approvals, Standards, specifications, approvals hazardous environments, Standards, specifications, approvals marine classification, Standards, specifications, approvals Environmental Product Declaration, Ambient conditions, Service life, Connection method, Mechanical data, Accessories, Version Classification, Logistics.

Identification 10

Part number 6EP4135-0GE00-0AY0
Type designation BAT1600
Brand Siemens
Condition New, factory sealed
Source Siemens and its authorised distributors
Warranty Manufacturer warranty
Lifecycle status Active, in production
EAN 4025515155874
ETIM class EC000357
eCl@ss 27050403

Interfaces 1

communication function Yes

Protection and monitoring 3

design of short-circuit protection 50A / 32V Maxi flat fuse
design of the overload protection Valve control
display version for normal operation Three-color: green = Buffer ready; yellow = Buffer endangered; red = Buffer not possible

Safety 2

operating resource protection class Class III
protection class IP IP20

Standards, specifications, approvals 4

certificate of suitability: CE marking Yes
certificate of suitability: UL approval Yes; cULus-Listed (UL 61010-1, UL61010-2-201 , CSA C22.2 No. 61010-1, CSA C22.2 NO 61010-2-201), File E143289
certificate of suitability: UKCA marking Yes
type of certification CB-certificate Yes

Standards, specifications, approvals hazardous environments 1

certificate of suitability: ATEX No

Standards, specifications, approvals marine classification 3

shipbuilding approval Yes
Marine classification association: American Bureau of Shipping Europe Ltd. (ABS) Yes
Marine classification association: Det Norske Veritas (DNV) in preparation

Standards, specifications, approvals Environmental Product Declaration 5

Environmental Product Declaration Yes
global warming potential [CO2 eq]: total 35.8 kg
global warming potential [CO2 eq]: during manufacturing 22.4 kg
global warming potential [CO2 eq]: during operation 9.7 kg
global warming potential [CO2 eq]: after end of life 0.88 kg

Ambient conditions 5

ambient condition For storage, mounting and operation of lead-acid batteries, the relevant DIN/VDE regulations or country-specific regulations (e.g. VDE 0510 Part 2/EN 50272-2) must be observed. You must ensure that the battery site is sufficiently ventilated. Possible sources of ignition must be at least 50 cm away.
ambient temperature: during operation -15 ... +50 °C
ambient temperature: during transport -20 ... +50 °C
ambient temperature: during storage -20 ... +40 °C
relative temporary capacity loss at 20 °C in a month typical 3%

Service life 6

service life of energy storage: typical capacity falls to 80 % of original capacity (according to EUROBAT)
service life of energy storage: at 20 °C typical 4 a
service life of energy storage: at 30 °C typical 2 a
service life of energy storage: at 40 °C typical 1 a
service life of energy storage: at 50 °C typical 0.5 a
note Along with the storage and operating temperature, other factors such as the duration of the storage period and the charge status during storage have a decisive influence on the possible useful life. Batteries should therefore be stored as briefly as possible, always fully charged, and within the temperature range 0 to +20 °C.

Connection method 3

type of electrical connection screw terminal
for UPS module 1 screw terminal each for 0.5 ... 16 mm2 for + BAT and - BAT
for control circuit and status message 1 screw terminal each for 0.2 ... 2.5 mm2

Mechanical data 11

width × height × depth of the enclosure 225 × 156 × 138 mm
installation width × mounting height 225 mm × 256 mm
required spacing: top 50 mm
required spacing: bottom 50 mm
required spacing: left 0 mm
required spacing: right 0 mm
fastening method Wall mounting
DIN-rail mounting No
S7 rail mounting No
wall mounting Yes
number of cells 2

Accessories 1

product component included 2x Maxi Fuse 50 A/32 V

Version Classification 2

eClass 16 27-05-04-03
ETIM 10 EC000357

Logistics 6

Net weight 9 kg
Country of origin Austria
Shipping weight 10.0 kg
Ships from Türkiye
Dispatch 13 Nov
Stock Low stock

Source: manufacturer data · Last verified: 01 Nov 2026

Documents

Documents for 6EP4135-0GE00-0AY0

No documents are on file for this part yet.

Ask us for the datasheet
Certifications

Certifications and standards

  • CE marking
  • UKCA marking
  • type of certification CB-certificate
  • shipbuilding approval
  • American Bureau of Shipping Europe Ltd. (ABS)
  • Environmental Product Declaration
Quick answers

Questions about the BAT1600

What is the rated current of BAT1600?

The rated current of BAT1600 is 40 A.

What is the HS code of BAT1600 for customs?

The tariff (HS) code on file for BAT1600 is 85072080.

What is the EAN of BAT1600?

The EAN (GTIN) of BAT1600 is 4025515155874.

Where does BAT1600 ship from, and how fast?

BAT1600 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.

Guides

Guides for power supplies

All guides for power supplies
Reviews

Customer reviews

Series

Siemens SITOP UPS1600

Brand
Siemens
Series
SITOP UPS1600
Series page →
$314.64 Low stock · 13 Nov
Quote

Get a Quote

BAT1600

Genuine parts

Genuine, factory-sealed parts

Siemens · 6EP4135-0GE00-0AY0

Every part on Stoklink is new, unused and made by the manufacturer named on the page.

Condition
New and unused, in the manufacturer's factory-sealed packaging.
Sourced from
Siemens and its authorised distributors.
Warranty
The manufacturer's warranty applies.
If a part is not genuine
We refund the full amount.

Added to cart Could not add to cart

View cart