APC Smart-UPS SC Features and Benefits

Manageability

• Network manageable
  Monitor and control the UPS remotely via included PowerChute software or APC Network Management Card (included in all models above 3kVA).

• Audible alarms
  Actively let you know if the unit is on battery, if the battery is low or if there is an overload condition.

• Automatic self-test
  Periodic battery self-test ensures early detection of a battery that needs to be replaced.

• Battery failure notification
  Provides early-warning fault analysis on batteries enabling timely preventive maintenance

• Serial connectivity
  Provides management of the UPS via a serial port

• LED status indicators
  Enables quick understanding and response to visual indicators showing UPS status.

• InfraStruXure Manager compatible
  Enables centralized management via the APC InfraStuXure Manager

Economy

• Boost and Trim Automatic Voltage Regulation (AVR)
  Gives higher application availability by correcting low and high voltage conditions without using the battery.

• Adjustable voltage-transfer points
  Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation

• Safety-agency approved
  Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment. UL, FCC, CE, C-Tick approvals.

Availability

• Dataline Surge Protection
  Provides protection of connected equipment from power surges on the data lines.

• Power conditioning
  Protects connected loads from surges, spikes, lightning, and other power disturbances.

• Intelligent battery management
  Maximizes battery performance, life and reliability through intelligent, precision charging.

• Automatic restart of loads after UPS shutdown
  Automatically starts up the connected equipment upon the return of utility power.

• Cold-start capable
  Provides temporary battery power when the utility power is out.

• Hot-swappable batteries
  Ensures clean, uninterrupted power to protected equipment while batteries are being replaced.

• Resettable circuit breakers
  Enables a quick recovery from overload events.

APC Smart-UPS® SC Runtime Chart

Runtime (hrs:mins)	Products	Part #
	120V Output / 120V Input
1:48	Smart-UPS SC 420A 120V	SC420
2:28	Smart-UPS SC 450VA 120V - 1U rackmount/tower	SC450RM1U
3:03	Smart-UPS SC 620VA 120V	SC620
2:52	Smart-UPS SC 1000VA 120V - 2U rackmount/tower	SC1000
2:48	Smart-UPS SC 1500VA 120V - 2U rackmount/tower	SC1500
	230V Output/ 230V Input
1:48	Smart-UPS SC 420VA 230V	SC420I
2:28	Smart-UPS SC 450VA 230V - 1U rackmount/tower	SC450RMI1U
3:03	Smart-UPS SC 620VA 230V	SC620I
2:52	Smart-UPS SC 1000VA 230V - 2U rackmount/tower	SC1000I
2:48	Smart-UPS SC 1500VA 230V - 2U rackmount/tower	SC1500I

 

Smart-UPS SC 420VA 120V

Features

APC Smart-UPS SC, 260 watts / 420VA,
Input 120V / Output 120V, Interface Port DB9 RS232

Includes: cd with software, Smart UPS signaling RS232 cable, User Manual.

Smart-UPS SC 420 Specifications

Output

Output Power Capacity
260 Watts / 420 VA

Max Configurable Power
260 watts / 420 VA

Nominal Output Voltage
120V

Output Voltage Distortion
Less than 5% at full load

Output Frequency (sync to mains)
47 to 53 Hz for 50 Hz nominal, 57 to 63 Hz for 60 Hz nominal

Crest Factor
Up to 5:1

Output Connections
(4) NEMA 5-15R

Waveform Type
Stepped approximation to a sinewave

Input

Nominal Input Voltage
120V

Input Frequency
50/60Hz +/- 3Hz (auto sensing)

Input Connection Type
NEMA 5-15P

Cord Length
1.83 meters

Input Voltage Range for Main Operations
82 - 144V

Input Voltage Adjustable Range for Main Operations
75 - 154V

Batteries and Runtime

Battery Type
Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof

Typical Recharge Time**
5 hours

Replacement Battery Cartridge
CURK2, RBC2, RBC2J

RBC Quantity
1

Typical Backup Time at Half Load
13.5 minutes (130 watts)

Typical Backup Time at Full Load
5.5 minutes (260 watts)

Communications & Management

Interface Port
DB-9 RS232

Control Panel
LED status display with On Line: On Battery: Replace Battery: and Overload indicators

Audible Alarm
Alarm when on battery: distinctive low battery alarm: overload continuous tone alarm

Emergency Power Off (EPO)
Optional

Surge Protection and Filtering

Surge Energy Rating
412 joules

Filtering
Full time multi-pole noise filtering: 0.7% IEEE surge let-through: zero clamping response time: meets UL 1449

Dataline Protection
RJ-11 Modem/Fax/DSL/10-100 Base-T Ethernet protection

Physical

Max Height
168.00 mm

Max Width
119.00 mm

Max Depth
368.00 mm

Net Weight
10.00 KG

Shipping Weight
10.91 KG

Shipping Height
318.00 mm

Shipping Width
262.00 mm

Shipping Depth 
508.00 mm

Color
Grey

Units per Palette
40.00

Environmental

Operating Temperature
0° to 40°C  

Operating Relative Humidity
0 to 95%

Operating Elevation
0 to  3000m

Storage Temperature
-15° to 45°C

Storage Relative Humidity
0 to 95%

Storage Elevation
0 to 15000m

Audible Noise at 1 meter from Surface of Unit
45 dBA

Online Thermal Dissipation
50 BTU/hr

Conformance

Approvals
CSA, FCC A, Part 15 Class A, UL 1778

** The time to recharge to 90% of full battery capacity following a discharge to shutdown using a load rated for 1/2 the full load rating of the UPS.

Smart-UPS SC 420VA 120V LIST Pricing:

Part #	Description	List Price Call for Discounts!
SC420	Smart-UPS SC 420VA 120V	$168

Call 800-446-1991 or 513-984-2101 for the RACO Discount Price!

Back to APC main

RACO Industries has competitive prices and quality, guaranteed. View our Manufacturers Listing Page to see a listing of manufacturers with their products that we sell or visit our Home Page to learn more about the products that we carry and about RACO Industries. To hear our most recent low prices just call us at 513-984-2101 or 800-446-1991!

RACO Industries also carries a full line of barcoding printers, supplies, software and accessories. Call for more details!

© RACO Industries. Specifications and prices listed are subject to change without notice. All products and brand names are trademarks of their respective companies. All rights reserved.