VOTRONIC Automatic Charger VAC 1215 M 3A

SKU: 0404
GTIN: 4250683615459
Manufacturers: Votronic

Due to the holidays and the subsequent inventory, there may be delays in delivery times. Parcel deliveries will be made until December 23 and between the holidays, while freight deliveries will be possible in isolated cases until December 23 and again from January 7, 2026. We apologize for any inconvenience and thank you for your understanding.

250,67 €

incl. 0% VAT , Shipping costs for orders according to (DE) §12 para. 3 UStG

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Built-in mains chargers for emergency vehicles with very different usage cycles

Especially in rescue and emergency vehicles, the reliability of the batteries installed in the vehicle is crucial for the operational readiness of the vehicle. Above all, if many permanent consumers put a heavy load on the batteries, there is no time for recharging due to frequent use, or the charger is insufficiently matched to the batteries. In order to meet the special requirements of emergency vehicles, the VAC series was created in cooperation with vehicle and leading battery manufacturers.

Votronic charging technology has been used in professional emergency vehicles such as fire brigades, ambulances and coastguards for years! Quality - Made in Germany - !

The device electronics are protected against moisture and ensure safe operation in the event of strong temperature fluctuations. Permanent consumers connected to the vehicle electrical system (radio devices, charging cradle, etc.) are also supplied without impairing the charging process. The built-in charging current distributor also automatically supplies the starter battery with full charging current if required. When the vehicle is connected to the mains, the engine start lock can be activated via a message output.

The devices are supplied with a temperature sensor 825 to ensure that the batteries are optimally charged. The installation position is variable, thanks to a second device label included in the scope of delivery. Instead of a remote control, a waterproof LED display (see accessories) can be connected to the Remote Control connection socket, which indicates the operational readiness of the device on the outside of the vehicle.

Other special features at a glance:

Votronic products "Made in Germany"
High charging capacity even over short distances
Significantly improved energy balance of the on-board battery
Optimal charging characteristics for all battery types adjustable with battery selector switch (lead-acid, gel, AGM, lithium LiFePO4)
Suitable for all alternators
Automatic, adjustable power control ensures that the starter battery is primarily charged by the alternator when the vehicle electrical system is heavily loaded, thus ensuring that the vehicle can be started again immediately
Easy installation, no intervention in the vehicle's starter circuit required, device is connected to the charging line to the supply battery
Parallel operation to increase performance possible
Especially recommended for vehicles with the Euro 6 standard
temperature sensor 825 already included
The charging converters are also characterized by their compact design, low weight (high-frequency switching transformer, switch mode technology) and powerfully dimensioned power components. 6 operating displays provide information about the operating status of the device at any time.

Recommended accessories: Votronic remote control S (2075)

Technical data

	Mains voltage (mains frequency 45 - 65 Hz)	110V-230V
	Mains working voltage range, all types	85V - 270V, momentary 305V (5 sec)
	Mains voltage range for full charging power	95V - 270V
	Mains power consumption max.	240W
	Current consumption (AC) max.	2.7A
	Device switch stand-by	1.2W
	Active sinusoidal power factor correction (CosPhi <= 1)	yes
	charging current approx. at 110V mains voltage	15A
	Charging outputs battery I + II
	Battery nominal voltage lead/LiFePO4 battery	12V / 12V-13.3V
	Battery capacity I or I+II (recommended)	60Ah - 110Ah
	Battery capacity I or I+II (depending on application)	38Ah - 170Ah
	Charging current main charge total, I-phase, 8 V to U1; 0-15.5h	15A
	Charge/buffer/load current, regulated U1-U2-U3 phase	0A - 15A
	Automatic charging current distributor for batt. I / battery II	yes
	Minimum battery voltage for charging start	0V
	Pre-charging current, deeply discharged batteries 0 V - 8 V	7.5A
	Back current from battery (mains failure)	<0.5mA
	Reset voltage (30 sec), battery type dependent	12.75V / 13.25V
	Charging voltage limit (protection of connected consumers)	15.0V
	External overvoltage shutdown (20 sec)	15.5V
	Voltage Ripple	<30mVrms
	Load timer	quadruple
	reverse polarity/short circuit/back discharge/safety protection	yes
	Safety timer for each charging phase I-/U1-/U2	yes
	Lead battery regeneration in case of long standstill, 2x weekly. 1h	yes
	LiFePO4 auto-wake up for long periods of standstill, 10 days 0.5 h	yes
	or LiFePO4 lithium sleep float (seasonal use)	yes
	Manual lead-acid equalization charge, equalization, charging current	2.5A
	Equalization, charging voltage/charging time limit max.	16.0V/1.5h
	Main charging output battery I (master)
	Selectable charge programs lead gel/AGM/acid, LiFePO4	8
	Charge/buffer/load current, regulated IU1oU2oU3 phase	0A - 15A
	Input for battery temperature sensor	yes
	Power supply operation (e.g. continued supply when changing the battery)	yes
	2. Charging output battery II (built-in charging current distributor, switchable)
	8 charging programs optionally the same as battery I	yes
	or charging program for vehicle (lead) starter battery	yes
	Charge/buffer/load current, regulated IU1oU2oU3 phase	0A - 15A
	3. Next to charging output III (mains signaling output)
	Battery nominal voltage (lead)	12V
	Charging current or load capacity as signaling output	0A - 2A
	reverse polarity/short circuit/back discharge/safety protection	yes
	Connection for remote control Automatic Charger	yes
	Device installation position	any
	Temperature range	-20/+45 °C
	Speed-controlled, temperature-controlled fan	yes
	Gradual curtailment of the charging power in the event of overtemperature	yes
	Overheating safety shutdown	yes
	Fan noise reduction, night mode (Silent Run)	yes
	Protection class/degree of protection	I / IP21
	Dimensions - Dimensions including mounting flanges, without connections	205x160x72mm
	weight	1250g
	Ambient conditions, humidity	max. 95% RH non-condensing
	Safety regulations	EN 60335-2-29
	Scope of delivery power cable, 1 temperature sensor, operating instructions

:

Ladegerät
Shipping weight:

1,63 kg
Item weight:

1,23 kg

Manufacturer
Name: Votronic

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0404_VAC_1215_M_3A_Anleitung.pdf

0404_VAC_1215_M_3A_Anleitung.pdf