FE Petro STP Series Controllers

STP-SCI

• Controller size: 8½" × 5" × 3" (215 mm × 127 mm × 76 mm).
• Relay amperage rating: 30 Amps.
• Relay/hook signal voltage: 120/240 Volt.
• Compatible with all FE Petro single-phase submersibles and competitive makes.

 STP-DHI

• Optically isolates inputs from up to eight dispensers preventing damage to dispenser relay boards caused by cross-phasing.
• Prevents electrical feedback between dispenser hook circuits during periods of maintenance and service as required by NEC 514-6, 1999 and other international codes.
• Can be supplied factory-wired in tandem with the FE Petro Smart Controller or the FE Petro standard control box.
• Eliminates false STP run due to voltage leakage of multiple dispensers connected in parallel.
• Fuse-protected output to submersible pump controller.
• The STP-DHI can retrofit to any existing site.

STP-CBS

• Incorporates an “ON/OFF” lockout switch.
• Relay energized with 110 Volt dispenser/hook signal.
• Franklin Fueling Systems is an ISO 9001 certified manufacturer.
• Consult factory for applicable approvals.

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