2-Channel circuit breaker

PM-0748-200-0

Characteristics

Benefits

 Adjustable tripping current for each output channel via current selector switch

 Ability to turn-on high load capacitance at each channel

 Sequential and load-dependent switching-on of channels

 Comprehensive single-channel-diagnostics and remote switching on/off of each output channel via 2-wire-interface, potential-free signal output or IO-Link

 LED signalisation and remote request for each output channel

 Group alarm contact

 3 years warranty

Product Search
Product 2-Channel circuit breaker
Order number PM-0748-200-0
Input
Rated input voltage 48 Vdc
Input voltage range 32 Vdc to 58 Vdc
Max. continuous current of the module 20 A
Max. continuous current feed terminal (+) 40 A
Überspannungsschutz Suppressordioden
Max. ripple of the feeding input voltage 3 %
Switch-on threshold 35.00 V
Output
Rated output voltage 48 Vdc
Rated Output Current 10 A
Rated Output Current Adjustable 2,3,4,6,8,10
Rated Output Current per Output Channel 10.0 A
Output voltage range 48 Vdc
Number of Output Channels 2
Release Characteristics Thermomagnetische Kennlinie
Switch-off threshold 32 V
Max. voltage drop between input and output 150 mV
Max. power loss 4.5 W @ 2 x 10 A
Max. waiting time after switching off an output after an overload (thermal relaxation) 20 s
Idle current @ 48 V 14.5 mA
Max. feedback resistance 58 Vdc
Power losses in stand-by mode 0.70 W
Efficiency 99 %
Parallel connection of outputs Not allowed
Series connection of outputs Not allowed
Signaling
Signal output S2 "S2“: 24 Vdc, 20 mA, short circuit proof, status report of outputs
Signal output S3 "S3“: 24 Vdc, 20 mA, short circuit proof; high = OK, low = min. one channel tripped
Status display Green, yellow, red LED
Enviroment
Climate class according to EN 60721 3K3
Ambient temperature -25 °C to 70 °C / -13 °F to 158 °F
Storage Temperature -25 °C to 85 °C / -13 °F to 185 °F
Humidity without condensation 5 % to 96 %
Cooling type Natural convection
Required minimum distance (side) 0 mm
Required minimum distance (top/bottom) 40 mm
Protection and Safety
Degree of pollution 2
Protection class according to EN 61140 III, without PE connection
Safety extra low voltage (SELV/PELV) IEC 60364-4-41 (DIN VDE 0100-410)
Size and Weight
Width 45 mm / 1.77 in
Height 90 mm / 3.54 in
Depth 91.5 mm / 3.6 in
Depth incl. DIN TH35 97.5 mm / 3.84 in
Weight 0.18 kg / 0.4 lbs

This could also be of interest to you

PC-0724-800-0
Electronic circuit breaker with thermomagnetic characteristic
Product details
PM-0824-240-0
Electronic circuit breaker with current limiting
Product details
PM-9824-152-0
Electronic circuit breaker with current limiting and non-adjustable tripping currents
Product details
PC-0724-800-2
Electronic circuit breaker with thermomagnetic characteristic
Product details
PM-0724-400-0
Electronic circuit breaker with thermomagnetic characteristic
Product details
PM-0724-400-2
Electronic circuit breaker with thermomagnetic characteristic
Product details