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TIME RELAY CT-ERS.21P
Product number
4187947
CT-ERS 21P TIDRELÄ TILLSLAGSFÖRDRÖJT
The CT-ERS.21P is a single-function electronic time relay from the CT-S timer range. It provides an ON-delay (delay on make) function with 10 time ranges from 0.05 s to 300 h. This time relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.
Product details
Technical specifications
Type of electric connectionSpring clamp connection
Complete with socketno
Suitable for DIN rail (top hat rail) mountingyes
Suitable for front mountingno
Pluggable on auxiliary contact blockno
Function delay-on energizationyes
Function delay on de-energizationno
Function floating contact on energizationno
Function floating contact on de-energizationno
Function star-deltano
Function pulse shapingno
Function flashing, starting with pause, fixed timeno
Function flashing, starting with pulse, fixed timeno
Clock function, starting with pause, variableno
Clock function, starting with pulse, variableno
Product codes
SAPAMR329
El number4187947
Product number4187947
GTIN/EAN4016779851657
Manufacturer part number1SVR740100R0300
Vendor material number1SVR740100R0300
Basic information
Package measurements (L x W x H)103.7 x 22.5 x 85.6 mm
Package volume0.2 l
Package weight0.121 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC39122325
BrandABB
Country of OriginDE Germany
Customs tariff code85364900
Sustainability info
Documents (1)
Environmental declaration