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Every Critical Load. One Manufacturer.

Designed, engineered, and manufactured in Los Angeles. Factory-direct quality with expert support. All UL listed. Built to order since 1975.

Product Lines

10 Categories

Range

35W – 400 kW

Certifications

UL · ISO 9001

Manufactured

Los Angeles, CA

NORMAL POWER 3F 2F 1F UTILITY OK POWER FAIL EMERGENCY POWER EM EM EXIT OLP INVERTER UL 924 · Made in LA 90 MIN

Emergency Lighting Inverters

UL924 listed emergency lighting inverters from 35W to 400kW

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NORMAL — PASS THROUGH EMERGENCY — BACKUP + REGEN UTILITY ONLINE OLP INVERTER Pass-Through Mode ELEVATOR 3-Phase Motor BATTERY (CHARGING) PASS THROUGH → Unit passes utility power straight through UTILITY FAIL OLP INVERTER BACKUP ACTIVE ELEVATOR 3-Phase Motor BATTERY (DISCHARGING) REGEN ↩ POWER ↑ Battery powers elevator, regen recharges POWER WAVE ELEVATE · UL 924 · UL 1778

Elevator Backup

UL924 elevator backup systems for safe evacuation

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XFMR UTILITY UTILITY FAIL ONLINE POWER UPS ● ONLINE ⚡ ON BATTERY INPUT OUTPUT BATTERY BYPASS BATTERY CHARGE PROTECTED <4ms ZERO TRANSFER UL 1778 // UPS BACKUP · ZERO TRANSFER TIME

UPS Systems

UL1778 uninterruptible power supply systems

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FACP PWR ALM TBL SUP NORMAL ALARM OLP BACKUP 24HR STANDBY SMOKE DET H/S-01 H/S-02 NFPA 72 COMPLIANT BACKUP ACTIVE // FIRE ALARM BACKUP · UL 1481

Fire Alarm Backup

UL1481 fire alarm notification appliance circuit backup

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FACILITY POWER OLP ISO-CARE ±1% REG GROUND FAULT PROTECTED H.G. HR 72 BPM SpO2 99 % mL/h VENT UL 60601-1 DIRTY CLEAN // MEDICAL GRADE POWER · UL 60601-1 MEDICAL GRADE PROTECTION

Medical Grade

Hospital-grade isolation and power protection systems

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INPUT 187V 253V ! UNSTABLE OLP REGULATOR ±3% OUTPUT 208V STABLE 99% EFFICIENT // VOLTAGE REGULATION · POWER CONDITIONING DIRTY INPUT CLEAN OUTPUT

Voltage Regulators

Power conditioning and voltage regulation systems

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INPUT 480V 3Φ OLP PDU MAIN INPUT LUGS L1 L2 L3 BRANCH CIRCUITS 20A 40A 60A 80A 100A 120A 140A 160A 180A 200A 165A 180A 195A 210A 225A BKR 1-6 - - - - - - - - - - - - - - - - - BKR 7-12 VOLTAGE 208V CURRENT 125A LOAD % A B C SNMP v3 NET COMM ALARM SERVER LIGHTS HVAC MEDICAL ELEVATOR ? CUSTOM // POWER DISTRIBUTION · CUSTOM BUILD

Power Distribution

Power distribution units and power management

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GMS ONLINE POWER 14 : 32 : 07 CONNECTED BACnet BACn BACn Modbs SNMP FLOOR PLAN RM-A1 RM-A2 RM-A3 RM-B1 RM-B2 OK WARN ALERT BATTERY HEALTH 0 100 87% 9 WEEKS NOTICE Predictive Alert AVG CELL: 1.215 V/Cell TREND: STABLE SYSTEM STATUS UNIT STS STATE INV-01 Online INV-02 Online INV-03 Warning INV-04 Online INV-05 Online TOTAL UNITS 5 ONLINE 4 WARNINGS 1 ALERTS 0 INV-01 INV-02 INV-03 NFPA 110 // GLOBAL MONITORING SYSTEM · REAL-TIME

Monitoring & Software

Remote monitoring and battery advisory systems

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ZONE 1 ZONE 2 ZONE 3 LOAD LCR-20 OLP NORMAL EMERGENCY TEST DIM LINE N LOAD AUX EMG NORMAL DIMMED EMERGENCY DIMMER 100% 50% DIM INPUT INVERTER EMERG PWR LINE POWER FAIL OVERRIDE ACTIVE DIMMER LCR-20 LIGHTS INVERTER BYPASS UL LISTED E12345 // LOAD CONTROL RELAY · DIMMING OVERRIDE

Load Control Relays

Automatic load control relays for emergency lighting

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480V 3Φ NEMA 3R 200kVA CUSTOMER SPEC 01 YOUR SPEC OLP ENGINEERING WAVEFORM ISO 9001 48 YEARS EXPERIENCE 02 WE ENGINEER OLP CUSTOM BUILT MADE IN LA 03 WE BUILD // CUSTOM OEM · BUILT TO YOUR SPEC · ISO 9001

Custom OEM

Custom engineered power solutions for OEM partners

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Need a Custom Solution?

48 years of custom OEM manufacturing experience. We engineer power protection to your exact spec.

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