
Schneider Electric Single contact block with body fixing collar, Harmony XB4, metal, 1 NO + 1 NC, compact push in terminals ZB4BZ1055
Pricing
Request a quote
We reply within 24 hours
Product Description
Schneider Electric ZB4BZ1055 Contact Body in metal consisting of 1xNO+1xNC contacts with push-in spring terminals.
Technical Specifications
- Manufacturer part number (MPN)
- ZB4BZ1055
- EAN / GTIN
- 3389119039284
- Sales unit
- pcs
- Package quantity
- 5 pcs
- Contact configuration
- NO / NC
- Range of product
- Harmony XB4
- Product or component type
- Complete body/contact assembly
- Device short name
- ZB4
- Fixing collar material
- Zamak
- Sale per indivisible quantity
- 1
- Head type
- Standard
- Contacts type and composition
- 1 NO + 1 NC
- Contact operation
- Slow-break
- Contact block type
- Single
- Device composition
- Fixing collar; Contact block
- Connections - terminals
- Push-in, = 1 x 0.34 mm² without wire end ferrule conforming to IEC 60947-1
- CAD overall width
- 46.2 mm
- CAD overall height
- 27.6 mm
- CAD overall depth
- 30 mm
- Terminals description ISO n°1
- (11-12)NC
- Product weight
- 0.048 kg
- Contacts usage
- Standard contacts
- Positive opening
- With conforming to IEC 60947-5-1 appendix K
- Operating travel
- 1.217 mm (NC changing electrical state); 2.05 mm (NO changing electrical state); 4.3 mm (total travel)
- Operating force
- 2.25 N NC + NO changing electrical state; 2.45 N
- Mechanical durability
- 10000000 cycles
- Contacts material
- Silver alloy (Ag/Ni)
- 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 (pollution degree 3) conforming to IEC 60947-1
- [Uimp] rated impulse withstand voltage
- 4 kV conforming to IEC 60947-1
- [Ie] rated operational current
- 6 A at 120 V, AC-15, A300 conforming to IEC 60947-5-1; 3 A at 240 V, AC-15, A300 conforming to IEC 60947-5-1; 0.55 A at 125 V, DC-13, Q300 conforming to IEC 60947-5-1; 0.27 A at 250 V, DC-13, Q300 conforming to IEC 60947-5-1
- Device presentation
- Basic sub-assemblies
- Protective treatment
- TH
- Ambient air temperature for storage
- -40…70 °C
- Ambient air temperature for operation
- -40…70 °C
- IP degree of protection
- IP20 conforming to IEC 60529
- Standards
- IEC 60947-1; IEC 60947-5-1; IEC 60947-5-4; IEC 60947-5-5; UL 60947-1; UL 60947-5-1; UL 60947-5-5; UL 1059; UL 486E; CSA C22.2 No 60947-1; CSA C22.2 No 60947-5-1; CSA C22.2 No 158; CSA C22.2 No 65; IACS E10
- Product certifications
- EAC; IECEE CB Scheme; CCC; UL; CSA
- Vibration resistance
- 5 gn (f= 10…500 Hz) conforming to IEC 60068-2-6; 25 mm peak to peak (f= 2…10 Hz) conforming to IEC 60068-2-6
- Shock resistance
- 25 gn (duration = 6 ms) for 1000 shocks on each axis conforming to IEC 60068-2-27; 30 gn (duration = 18 ms) for half its wave acceleration conforming to IEC 60068-2-27; 50 gn (duration = 11 ms) for half its wave acceleration conforming to IEC 60068-2-27
- Number of Units in Package 1
- 1
- Number of Units in Package 2
- 100
- Country of origin
- FR
- Warranty (in months)
- 18
Standards & Compliance
- HS Code
- 8536.50
Cross References
- EAN 3389119039284
- SAP 1000062200
- Code 8875639
Product Documentation
More from Schneider Electric

Schneider Electric
Schneider Electric Contactor, TeSys Deca, 4P(2NO+2NC), AC-1, <=440V, 32A, 24VDC coil, screw clamp terminals LC1D188BD

Schneider Electric
Schneider Electric Harmony XAP, XB2 SL, Empty control station, zinc alloy, grey, M25, 6 cut-outs 22mm, 80 x 175 x 77 XAPD3506

Schneider Electric
Schneider Electric Circuit breaker, ComPacT NSXm 160B, 25KA/415VAC, 3 poles, MicroLogic 4.1 trip unit 100A, EverLink lugs C11B34V100L

Schneider Electric
INS800 4P (31331)

Schneider Electric
Floor-standing cabinet SFN m/m.pl 1800X800X400
NSYSFN18840P

Schneider Electric
Schneider Electric Miniature circuit-breaker, ACTI9 NG125N, 3P, 80 A, C curve, 25 kA (IEC 60947-2)
18640

Schneider Electric
Schneider Electric OptiLine 45 - installation trunking - 75X55 mm - PVC - polar white - 2000 mm ISM10100P

Schneider Electric
Schneider Electric ZB5AP2 Harmony XB5 Push-Button Head — Ø22 mm, Black, projecting, spring return, non-illuminated, plastic bezel, booted
Technical guides
Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy ZB4BZ1055?
- ZB4BZ1055 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Schneider Electric product?
- The manufacturer part number is ZB4BZ1055.
- What is the HS code for ZB4BZ1055?
- The customs tariff (HS) code for ZB4BZ1055 is 8536.50.
- Who manufactures ZB4BZ1055?
- ZB4BZ1055 is a Schneider Electric product in the Control & Automation range.
- Is a datasheet available for ZB4BZ1055?
- Yes — the ZB4BZ1055 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for ZB4BZ1055?
- The minimum order quantity is 1.
- Is ZB4BZ1055 available?
- Yes — ZB4BZ1055 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
