MPS12-34

10 year design life.
Robust plate for extended life.
Flame-arresting one-way pressure-relief vent for safety and long life.
Multi cell design for economy of installation and maintenance.
UL-recognized component.
Can be used in upright, side, or end mounting orientation.
Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance.
Computer designed lead, low Calcium alloy grid for minimal gassing and ease of recycling.

Telecommunications

General Purpose Applications

Uninterrupted Power Supply (UPS)

Other Float Applications

Cells Per Unit	Voltage Per Unit	Weight	Capacity	Watts/Cell @ 15min	1 Min Current to 1.75VPC	Short Circuit Current	Resistance
6	12.98V	11 kg	34Ah (C20,1.75V)	106	160 Amps	934 Amps	13.3 (mΩ)

Operating Temperature Range with temperature compensation	Discharge: -40°F (-40°C) to +160°F (71°C). Charge: -10°F (-23°C) to +140°F (60°C)
Recommended Operating Temperature Range	+74°F (23°C) to +80°F (27°C).
Floating Charging Voltage	13.65 ± 0.15 VDC/unit Average at 77°F (25°C).
Recommended Maximum Charging Current Limit	C/5 amperes @ 20 hr. rate.
Equalization and Cycle Service Charging Voltage	14.4 to 14.8 VDC/unit Average at 77°F (25°C).
Maximum AC Ripple (Charger)	0.5% RMS or 1.5% P-P of float charge voltage recommended for best results. Maximum voltage allowed = 1.4% RMS (4% P-P). Maximum current allowed = 5.10 amperes RMS (C/20).
Self Discharge	MPS batteries may be stored for up to 6 months at 77°F (25°C) and then a freshening charge is required. For higher temperatures the time interval will be shorter.
Accessories	Inter unit connectors, racks and cabinet systems are available.
Terminal	“L” terminal with 0.28″ clearance hole to accept 0.25″ (6mm) bolt.
Container and Cover Materials	PP (UL-94 HB)