SKU:

ZB5AZ103

Harmony XB5, Single contact block with body fixing collar, plastic, screw clamp terminal, 2NO

Old price: $40.81 INC GST
$31.83 INC GST
Available for Shipping : 08-Dec-2025
Harmony XB5, Single contact block with body fixing collar, plastic, screw clamp terminal, 2NO
Manufacturer: Schneider Electric
Delivery date: 08-Dec-2025
This Harmony XB5, single contact block uses screw clamp terminals. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XB5 complete push-button units and selector switches via a clip assembly 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. The base unit to start assembling your plastic push-button or switch. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.

Products specifications

Attribute name Attribute value
Main
Device short name ZB5
Contact operation slow-break
Sale per indivisible quantity 1
Head type standard
Fixing collar material plastic
Contact block type single
Range of product Harmony XB5
Contacts type and composition 2 NO
Connections - terminals screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to IEC 60947-1, screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to IEC 60947-1
Product or component type complete body/contact assembly
Complementary
Shape of screw head slotted compatible with flat Ø 5.5 mm screwdriver, slotted compatible with flat Ø 4 mm screwdriver, cross compatible with pozidriv No 1 screwdriver, cross compatible with Philips no 1 screwdriver
Tightening torque 0.8-1.2 N.m conforming to IEC 60947-1
Electrical reliability λ < 10exp(-8) at 17 V, 5 mA in clean environment conforming to IEC 60947-5-4, Î» < 10exp(-6) at 5 V, 1 mA in clean environment conforming to IEC 60947-5-4
Compatibility code ZB5
Mechanical durability 10000000 cycles
[Ie] rated operational current 1.2 A at 600 V, AC-15, A600 conforming to IEC 60947-5-1, 0.55 A at 125 V, DC-13, Q600 conforming to IEC 60947-5-1, 0.27 A at 250 V, DC-13, Q600 conforming to IEC 60947-5-1, 0.1 A at 600 V, DC-13, Q600 conforming to IEC 60947-5-1, 6 A at 120 V, AC-15, A600 conforming to IEC 60947-5-1, 3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1
Electrical durability 1000000 cycles, DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C, 1000000 cycles, DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C, 1000000 cycles, AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C, 1000000 cycles, AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C, 1000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Device presentation basic sub-assemblies
CAD overall height 42 mm
Customizable 0, no
Contacts material silver alloy (Ag/Ni)
Operating travel 4.3 mm (total travel), 2.6 mm (NO changing electrical state)
CAD overall depth 32 mm
Device composition body, fixing collar
CAD overall width 30 mm
[Ui] rated insulation voltage 600 V (pollution degree 3) conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-1
[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
Terminals description ISO n°1 (13-14)NO
Contacts usage standard contacts
Environment
Protective treatment TH
Ambient air temperature for storage -40-70 °C
IP degree of protection IP20 conforming to IEC 60529
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
Standards JIS C8201-1, JIS C8201-5-1, IEC 60947-5-1, IEC 60947-5-4, CSA C22.2 No 14, IEC 60947-1, UL 508
Product certifications CSA, DNV, UL, BV, LROS (Lloyds register of shipping), GL
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 4.500 cm
Package 1 Width 3.400 cm
Package 1 Length 5.400 cm
Package 1 Weight 29.000 g
Unit Type of Package 2 2
Number of Units in Package 2 300
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 9.260 kg
Unit Type of Package 3 3
Number of Units in Package 3 2400
Package 3 Height 75.000 cm
Package 3 Width 60.000 cm
Package 3 Length 80.000 cm
Package 3 Weight 85.052 kg