ZBE504
Contact block 2 NC high current
Trade Price
£19.02
Per
1
Unit
EA
Pack Quantity
1
Information
This Harmony ZB, single contact block for high power switching uses screw-clamp terminals. It is compatible with Harmony XB4 and XB5 control and signaling units. This contact block, uses for high power switching contact, allows fast and easy replacement and configuration of specific control and signaling products. It is easily installed and replaced on XB4 and XB5 control and signalling units and connects to control circuits with simple screw-clamp connections. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index. 1 million cycle high endurance under 6A load allows less maintenance and damage in your installation. It has clear color scheme for NO and NC contact block types. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.
Technical Specifications
Range of product
Harmony XB5 Harmony XB4
Product or component type
Contact block
Device short name
ZBE
Sale per indivisible quantity
1
IP degree of protection
IP20 conforming to IEC 60529
contact operation
Slow-break
Contact block type
Double
contacts usage
High power switching contacts
Connections - terminals
Screw clamp terminals, <= 1 x 2.5 mm² with cable end Screw clamp terminals, <= 2 x 1.5 mm² with cable end Screw clamp terminals, <= 2 x 2.5 mm² without cable end Screw clamp terminals, >= 1 x 0.5 mm² without cable end
Net weight
0.032 kg
Contacts type and composition
2 NC
Positive opening
With
Mechanical durability
10000000 cycles
Short-circuit protection
10 A cartridge fuse type gG conforming to IEC 60947-5-1
[Ith] conventional free air thermal current
10 A conforming to IEC 60947-5-1
[Ui] rated insulation voltage
300 V conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947-1
[Ie] rated operational current
1.1 A at 125 V, DC-13, P300 conforming to IEC 60947-5-1
Mounting of block
Front mounting
Electrical composition code
C15 (quantity <= 1)
Ambient air temperature for storage
-40…70 °C
Ambient air temperature for operation
-40…70 °C
Vibration resistance
5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
Shock resistance
30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
4.200 cm
Package 1 Width
4.400 cm
Package 1 Length
5.000 cm
Package 1 Weight
41.000 g
Unit Type of Package 2
S02
Number of Units in Package 2
80
Package 2 Height
15.000 cm
Package 2 Width
30.000 cm
Package 2 Length
40.000 cm
Package 2 Weight
3.600 kg
Warranty
18 months
Document Links
Datasheet
Brochure