Functional Devices RIB01P30-NONC : Enclosed Power Relay, 30 Amp Contact Rating, Relay Contact Type: DPST-N/O/N/C, 120 Vac Coil Voltage, NEMA 1 Housing

• Relays & Contact Type: One (1) DPST Continuous Duty Coil – Pole 1 Normally Open / Pole 2 Normally Closed
• Expected Relay Life: 10 million cycles minimum mechanical
• Operating Temperature: -30 to 140° F
• Humidity Range: 5 to 95% (noncondensing)
• Operate Time: 18ms
• Relay Status: LED On = Activated
• Dimensions: 4.00" x 4.00" x 1.81" with 0.50" NPT Nipple
• Wires: 16", 600V Rated
• Approvals: UL Listed, UL916, UL864, C-UL, California State Fire Marshal, CE, RoHS
• Housing Rating: Accepted for Use in Plenum, NEMA 1
• Gold Flash: Yes
• Override Switch: No

• 30 Amp Resistive @ 300 Vac
• 25 Amp Resistive @ 28 Vdc
• 20 Amp Ballast @ 277–480 Vac (Not rated for Electronic Ballast)
• 15 Amp Resistive @ 600 Vac
• 770 VA Pilot Duty @ 120 Vac
• 1,158 VA Pilot Duty @ 240 Vac
• 1,110 VA Pilot Duty @ 277 Vac
• 1,640 VA Pilot Duty @ 480 Vac
• Heavy Pilot Duty @ 600 Vac
• 3 HP @ 480–600 Vac
• 2 HP @ 240–277 Vac
• 1 HP @ 120 Vac

Coil Current: 105 mA @ 120 Vac

Coil Voltage Input: 120 Vac; 50–60 Hz (Drop Out = 35 Vac, Pull In = 85 Vac)

Control Wiring: Wht/Blk = 120 Vac Continuous, Wht/Red = 120 Vac Control, Wht/Yel = Neutral

• What does DPST-N/O/N/C mean?
  This refers to a double-pole relay where one contact is normally open (N/O) and the other is normally closed (N/C). This provides control flexibility within a single relay.
• How is this different from the standard RIB01P30?
  The standard RIB01P30 has both contacts normally open. The RIB01P30-NONC features mixed contact positions: Pole 1 is N/O, Pole 2 is N/C.
• Can this be used with LED drivers or electronic ballasts?
  No. The relay is not rated for electronic ballast or LED driver loads. Use a model specifically rated for electronic loads.

• Tip: Use the -NONC variant for applications needing both make and break contacts triggered from a single coil.
• Tip: Carefully label pole wiring to reflect the mixed contact configuration during installation.
• Mistake to Avoid: Never wire this relay assuming both poles are the same. One is N/O, one is N/C — wiring must reflect this.
• Mistake to Avoid: Do not use for electronic ballast or LED drivers. This relay is not designed for high-inrush capacitive loads.