Pulizzi PC975-3393: 3 Phase Wye 2U Rack Mount Remote Emergency Power Off PDU

• Discontinued Products: Please contact Bomara for reconditioned units, service, or replacement units 
• 120/208V / 16A via 12/5, 15' Cable with L21-20P, (11) 5-20R, L21-20R

• 2 Unswitched NEMA 5-20 Receptacles (Phase Z)

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A PC975-1969 modified to have (1) Main 4-Pole 20A circuit breaker

Height: 3.5" (2U)
Depth: 14.5"
Width: 19" (Standard Rack Mount)

Main 4-Pole 20/20/20/20A Circuit Breaker
(2) Remote I/O Ports (1 In, 1 Sequenced Out)
(1) Lights (Main Breaker)
15' Power cord with L21-20 Plug

(3) L21-20 Outlets (Switched)
(8) 5-20 Outlets (6 switched, 2 Un-switched)
(2) Remote I/O Ports (Inputs)
(1) 20A Thermal Breaker (Protects un-switched duplex)

This unit accepts 120/208VAC 3-Phase WYEA via a 15' power cord with L21-20 Plug. It conditions the power with EMI/RFI Filtering and Spike/Surge Suppression. The switched outlets on the rear are controlled via our standard remote control interface and work with NON-LT Control panels like the RCP100-GRY and RCP200-GRY.

General Information

Part Number PC975-3393
Assembly 3393
Product Type Power Distribution Units (PDU) and Accessories



Height 2U (Rack Units) [About U Height]
Depth 14.5 (Inches)
Mounting Recessed - Standard Rack Mount


Volts in 120/208 VAC  
Current Rating 16 A / Phase
Phase 3 - Three Phase  
Cable 12/5, 15'  
Plug Type L21-20P  
NEMA L21-20P (Male Plug) Information:
- North American
- Twist Lock
- Three Phase WYE (3P+N+G)
- 120/208 VAC (L-N/L-L), 20A Max (16A Nominal) per phase
- Mates with L21-20 outlets
More Info


Total Outlets 11
Outlet Type(s) 5-20R, L21-20R
NEMA 5-20R (Female Outlet) Information:
- North American
- Straight Blade
- Single Phase (1P+N+G)
- 110-125 VAC, 20A Max (16A Nominal)
- Accommodates 5-15 Plugs and 5-20 Plugs
More Info
NEMA L21-20R (Female Outlet) Information:\n- North American\n- Twist Lock\n- Three Phase WYE (3P+N+G)\n- 120/208 VAC (L-N/L-L)\n- 20A per Phase Max, (16A Nominal)\n- Accommodates L21-20 Plugs
More Info

Circuit Breaker and Control

Main CB 4P 20A
Secondary CB None
Startup Delay Power Up/Down
Remote Control On/Off

Call Us: 1-978-452-2299
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