SKU:

ZBE503

High power switching contact block, Harmony XB4, silver alloy, screw clamp terminal, 2NO

$71.75
Available for Shipping : 03-Dec-2024
High power switching contact block, Harmony XB4, silver alloy, screw clamp terminal, 2NO
Manufacturer: Schneider Electric
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.

Products specifications

Attribute name Attribute value
Main
Device short name ZBE
Contact operation slow-break
Sale per indivisible quantity 1
IP degree of protection IP20 conforming to IEC 60529
Contact block type double
Range of product Harmony XB5, Harmony XB4
Connections - terminals screw clamp terminals, >= 1 x 0.5 mm² without cable end, screw clamp terminals, <= 2 x 2.5 mm² without cable end, screw clamp terminals, <= 2 x 1.5 mm² with cable end, screw clamp terminals, <= 1 x 2.5 mm² with cable end
Product or component type contact block
Contacts usage high power switching contacts
Complementary
Compatibility code ZBE
Mechanical durability 10000000 cycles
[Ie] rated operational current 1.1 A at 125 V, DC-13, P300 conforming to IEC 60947-5-1
Electrical composition code C15 (quantity <= 1 )
Contacts type and composition 2 NO
[Ui] rated insulation voltage 300 V conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-1
Net weight 0.032 kg
[Ith] conventional free air thermal current 10 A conforming to IEC 60947-5-1
Positive opening without
Short-circuit protection 10 A cartridge fuse type gG conforming to IEC 60947-5-1
Mounting of block front mounting
Environment
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 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27, 30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 4.2 cm
Package 1 Width 4.4 cm
Package 1 Length 5.2 cm
Package 1 Weight 40.0 g
Unit Type of Package 2 2
Number of Units in Package 2 80
Package 2 Height 15 cm
Package 2 Width 30 cm
Package 2 Length 40 cm
Package 2 Weight 3.498 kg