B255XBXP-120A STRUTHERS-DUNN, B255XBXP-120A Datasheet - Page 2

• Manufacturer Part Number: B255XBXP-120A
• Description: Relay; E-Mech; Latching; DPDT; Cur-Rtg 5, 10A; Ctrl-V 120AC; Vol-Rtg 120, 240/28AC/DC
• Manufacturer: STRUTHERS-DUNN

Specifications of B255XBXP-120A

• Brand/series: 255 Series
• Contact Form: DPDT
• Current, Rating: 5, 10 A
• Function: Latching
• Material, Contact: Gold Diffused Silver Alloy
• Mounting Type: Socket
• Nominal Resistance: 1450 Ohms (Coil)
• Number Of Pins: 12
• Relay Type: Electro Mechanical
• Standards: UL, CSA
• Temperature, Operating: -40 to +85 °C
• Voltage, Control: 120 VAC
• Voltage, Rating: 240 VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

Ordering Code
Series
255
Contact Arrangement
XCX (3PDT) - (3 form C)
ABX (DPDT & 1 N.O. contact)
BXB (DPDT-N.O. & 2 form C)
Standard Features
Polycarbonate cover - CODE P
Optional Features
Permanent magnet blowout - CODE 69
Indicator lamp across both coils - CODE L
Manual actuator - CODE M
Coil Voltage
AC: 6, 12, 24, 120, 240 (Add VAC)
DC: 6, 12, 24, 48, 115-125 (Add VDC)
Latching / Sequencing Relays
Voltage
120VAC
240VAC
24VDC
28VDC
125VDC
For versions with suffix “69” permant magnet blowouts
Voltage
125VDC (SM) 30 Amp
125VDC (DM) 30 Amp
250VDC (SM) 30 Amp
250VDC (DM) 30 Amp
Note: SM = Single make
10 - 100 Amp
255 Contact Load Specifications
XBX (DPDT) - (2 form C)
DM = Double make
Make
30 Amp
30 Amp
30 Amp
30 Amp
30 Amp
Make
255
XCX
Carry
10 Amp
10 Amp
10 Amp
10 Amp
10 Amp
10 Amp
10 Amp
10 Amp
10 Amp
Carry
P
10 Amp
10 Amp
1.5 Amp
Resistive
Resistive
4 Amp
1.5 Amp
5 Amp
10 Amp
0.5 Amp
0.5 Amp
LM-
3 Amp
1 Amp
5 Amp
3 Amp
0.5 Amp
150 mAmp
1.5 Amp
0.5 Amp
Inductive
Inductive
0.1 Amp
Reset coil (3VA)
Nominal Resistance
voltage
6
12
24
120
240
Reset coil (1.4W)
Nominal Resistance
voltage
6
12
24
120
240
±10%
3.0
14.5
52.0
1450
5000
±10%
3.0
14.5
52.0
1450
5000
ohms
ohms
(114.8)
4.52
AC Coil, 50/60HZ
Coil Specifications
Dimensions Shown in inches & (millimeters)
(94.4)
3.72
(36.7)
DC Coil
1.44
(mA)
150
Coil Power
Coil Power
(mA)
840
256
150
26.5
4.8
840
256
26.5
4.8
±10%
±10%
Outline Dimensions
Operate Coil (5VA)
Operate Coil (1.8W)
7
6
Resistance
ohms
1.10
4.20
15.5
540
1815
Resistance
ohms
1.10
4.20
15.5
540
1815
8
5
9
4
(66.8)
2.63
10
3
Optional manual
Coil Current
13.2
Coil Current
(mA)
13.2
800
410
200
45.0
800
410
200
45.0
(mA)
11
2
actuator
12
1