Functional Devices RIBMN12S-FA : Polarized Relay, 15 Amp SPST + Override, 12 Vac/dc Coil, 2.75" Track Mount

Functional Devices RIBMN12S-FA : Polarized Relay, 15 Amp SPST + Override, 12 Vac/dc Coil, 2.75" Track Mount

Functional Device Polrized/Alarm Realys are polarized to work in a supervised system and may be turned on and off by reversing polarity. These prepackaged relays make installation quick and easy and can be used in fire alarm systems, smoke control systems, etc.
 

SPECIFICATIONS

# Relays & Contact Type: One (1) SPDT Continuous Duty Coil
Expected Relay Life: 10 million cycles minimum mechanical
Operating Temperature: -30 to 140° F
Humidity Range: 5 to 95% (noncondensing)
Operate Time: 6ms
Relay Status: LED On = Activated
Dimensions: 1.100" x 2.750" x 1.750"
Track Mount: 2.750" MT212 Mounting Track Sold Separately
Approvals: UL Listed, UL916, UL864, C-UL
California State Fire Marshal, CE, RoHS
Gold Flash: No
Override Switch: Yes

Contact Ratings:
15 Amp General Use @ 125 Vac
10 Amp General Use @ 277 Vac
10 Amp Resistive @ 30 Vdc (N/O)
7 Amp Resistive @ 30 Vdc (N/C)
1/2 HP @ 125 Vac
1 HP @ 250 Vac
1/4 HP @ 277 Vac
470 VA Pilot Duty @ 125 Vac
770 VA Pilot Duty @ 250 Vac

Coil Current:
53 mA @ 10 Vac
62 mA @ 12 Vac
29 mA @ 11 Vdc
35 mA @ 12 Vdc

Coil Voltage Input:
12 Vac/dc ; 50-60 Hz
Drop Out = 2 Vac / 2.5 Vdc
Pull In = 9 Vac / 11 Vdc

Notes:

• Must cut appropriate jumper to select Normally Open or Normally Closed