EXTA
Automation
buildings
PRODUCTS EXTA - BUILDING AUTOMATION
PRIORITY RELAY 230V AC 0,5-5A TYPE: PPM-05/8
Product Description
The PPM-05 priority relay is designed
for current control in priority and / or nonpriority
load circuits. When the current measured
on measure terminals (1, 2) exceeds
the preset value, the device will switch-OFF
a non-priority receiver with the preset delay
time. The current threshold and delay time
may be adjusted by the user. It is possible to
protect the electrical network against overloads
by means of the relay, but the device
may not replace a current-limiting circuitbreaker.
for current control in priority and / or nonpriority
load circuits. When the current measured
on measure terminals (1, 2) exceeds
the preset value, the device will switch-OFF
a non-priority receiver with the preset delay
time. The current threshold and delay time
may be adjusted by the user. It is possible to
protect the electrical network against overloads
by means of the relay, but the device
may not replace a current-limiting circuitbreaker.
PRODUCT FUNCTIONAL FEATURES:
- Priority and non priority loads controlling
- smooth switch off delay time regulation
- voltage relay output - 1 change over contact (NO/NC) max 16 A capacity
- supply voltage control indicator
- smooth current threshold adjustment
- monomodular casing.
- current threshold exceeding indicator
- galvanic separation between measure circuit
- TH-35 DIN rail installation.
Mounting method Szyna DIN
Voltage type AC
Built-in depth 66 mm
Rated voltage 230 V
Number of normally open contacts 0
Number of normally closed contacts 0
Number of change-over contacts 1
Width in number of modular spacings 1
Just-operate current 0,8/8 A
Rated current (control contacts) 16 A
Max. switching power (control contacts) 4000 VA
Max. continuous current 8 A
Max. switching voltage (control contacts) 250 V
Degree of protection (IP) IP20
Power supply terminals L, N
Rated temperature - 20/60 °C
Rated frequency 50/60 Hz
Parameters of relay contacts 1NO/NC - 16 A / 250 V AC1 4000 VA
Protection degree IP20
Width 90 mm
Height 17,5 mm
Depth 66 mm
Weight 0,08 g
Length of packaging 2,2 cm
