€ 63,95
1-2 weeks delivery time
Price incl. 19% VAT
Price incl. 19% VAT
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The Victron BlueSolar PWM-Light 48V-20A is a reliable 48V PWM charge controller ideal for powering lighting and small DC loads. It supports up to 20A of charge current, uses a three-stage charging process, and includes an integrated load output with programmable low-voltage disconnect and lighting timer. With short circuit and reverse polarity protection, it is suited for telecom backup, off-grid lighting, and utility systems.
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Victron Energy BlueSolar PWM-Light Charge Controller 48V-20A with Load Output & Lighting Timer
The BlueSolar PWM-Light 48V-20A is a dedicated 48V solar charge controller supporting up to 20A of current, ideal for off-grid systems and lighting applications. It offers three-stage charging (bulk, absorption, float), programmable lighting control with one timer, and automatic load disconnect at low battery voltage. Compact and easy to configure via its 7-segment display, this unit ensures stable performance in harsh environments.
Parameter Specification Model BlueSolar PWM-Light 48V-20A Battery Voltage 48 V (fixed) Rated Charge Current 20 A Maximum Solar Voltage 100 V Charging Algorithm 3-stage: Bulk (58.0V), Absorption (56.8V), Float (55.2V) Low Voltage Load Disconnect 44.8 V Reconnect Voltage 52.4 V (auto) / 50.4 V (manual) Load Output Manual / Low Voltage Disconnect / Lighting Timer Lighting Timer Yes (1 programmable timer) Self-Consumption <10 mA Protections Reverse polarity (fuse), overload, short circuit, over-temp Shutdown Triggers 130% load: 60 s, 160%: 5 s, Short circuit: immediate Grounding Common positive Enclosure IP20 Terminal Size 6 mm² / AWG10 Dimensions (H x W x D) 95 x 140 x 33.5 mm Weight 0.17 kg Operating Temperature -20°C to +50°C (full load) Humidity (non-condensing) Max 95% Certifications IEC 62109-1, EN 61000-6-1, EN 61000-6-3
Key Features:
- Fixed 48V operation — ideal for telecom and lighting systems
- Up to 20A charging current with three-stage battery charging
- Built-in load output with low-voltage disconnect
- Lighting timer with programmable operation via LED interface
- Comprehensive protection and shutdown logic
Applications:
- Off-grid 48V solar lighting systems
- Telecom and infrastructure DC backup
- Remote 48V battery maintenance
Looking for a different Victron Blue Solar Charge Controllers? Explore our full Victron BlueSolar PWM product range.
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