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55.14.8.048.5021

Description
Electromechanical Relay, 4PDT-CO, MBB, AC/DC Output
CategoryMechanical and electronic products    relay   
File Size3MB,14 Pages
ManufacturerFINDER
Download Datasheet Parametric View All

55.14.8.048.5021 Overview

Electromechanical Relay, 4PDT-CO, MBB, AC/DC Output

55.14.8.048.5021 Parametric

Parameter NameAttribute value
MakerFINDER
Reach Compliance Codecompliant
body width20.7 mm
body height35.8 mm
Body length or diameter27.7 mm
Coil operating voltage (AC)38.4 V
Coil resistance770 Ω
Maximum coil voltage (AC)52.8 V
Nominal coil voltage48 V
Coil/Input Power TypeAC
Contact (AC) maximum rated power R load1750VA@250VAC
Contact (AC) maximum rated R load15A@250VAC
Maximum contact current (AC)15 A
Maximum contact voltage (AC)250 V
Contact/Output Power TypeAC/DC
Dielectric strength between coil and contacts2000 Vrms
Dielectric strength between breaking contacts1000 Vrms
Electrical life150000 Cycle(s)
End contact materialSILVER NICKEL
End contact platingGold
Number of terminals14
operating hours11 ms
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
PCB hole count14
physical size27.7mm x 20.7mm x 35.8mm
Relay actionMBB
Relay style4 FORM C
Relay function4PDT-CO
release time3 ms
Terminal length0.0048 inch
Termination typeSOLDER
55
55 Series - General purpose relays 7 - 10 A
Features
Printed circuit mount, general purpose
2, 3 & 4 Pole relays
55.12 - 2 Pole 10 A
55.13 - 3 Pole 10 A
55.14 - 4 Pole 7 A
AC coils & DC coils
Cadmium Free contacts (preferred version)
Contact material options
RT III (wash tight) option available
SERIES
55.12
55.13
55.14
Plug-in / PCB Relays
2 pole, 10 A
PCB mount
3 pole, 10 A
PCB mount
4 pole, 7 A
PCB mount
55.12
55.13
55.14
F
OR
UL
RATINGS SEE
:
“General technical information” page
V
Contact specification
Contact configuration
Rated current/Maximum peak current
Rated load AC1
Rated load AC15 (230 V AC)
Single phase motor rating (230 V AC)
Breaking capacity DC1: 30/110/220V
Minimum switching load
Standard contact material
Coil specification
Nominal voltage (U
N
)
Rated power AC/DC
Operating range
Holding voltage
Must drop-out voltage
Technical data
Mechanical life AC/DC
Electrical life at rated load AC1
Operate/release time
X-2013, www.findernet.com
Copper side view
Copper side view
Copper side view
2 CO (DPDT)
A
VA
VA
kW
A
10/20
250/400
2,500
500
0.37
10/0.25/0.12
300 (5/5)
AgNi
V AC (50/60 Hz)
V DC
VA (50 Hz)/W
AC
DC
AC/DC
AC/DC
cycles
cycles
ms
1.5/1
(0.8…1.1)U
N
(0.8…1.1)U
N
0.8 U
N
/0.5 U
N
0.2 U
N
/0.1 U
N
20 · 10
6
/50 · 10
6
200 · 10
3
10/5
4
1,000
–40…+85
RT I
3 CO (3PDT)
10/20
250/400
2,500
500
0.37
10/0.25/0.12
300 (5/5)
AgNi
6 - 12 - 24 - 48 - 60 - 110 - 120 - 230 - 240
6 - 12 - 24 - 48 - 60 - 110 -125 - 220
1.5/1
(0.8…1.1)U
N
(0.8…1.1)U
N
0.8 U
N
/0.5 U
N
0.2 U
N
/0.1 U
N
20 · 10
6
/50 · 10
6
200 · 10
3
10/5
4
1,000
–40…+85
RT I
4 CO (4PDT)
7/15
250/250
1,750
350
0.125
7/0.25/0.12
300 (5/5)
AgNi
Rated voltage/Maximum switching voltage V AC
mW (V/mA)
1.5/1
(0.8…1.1)U
N
(0.8…1.1)U
N
0.8 U
N
/0.5 U
N
0.2 U
N
/0.1 U
N
20 · 10
6
/50 · 10
6
150 · 10
3
11/3
4
1,000
–40…+85
RT I
Insulation between coil and contacts (1.2/50 µs) kV
Dielectric strength between open contacts V AC
Ambient temperature range
Environmental protection
Approvals
(according to type)
°C
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