Harmony XAC Double Contact Block, 2-Speed, Spring Return, 0.19 kg
Schneider Electric

Schneider Electric XESD1281 Harmony XAC Double Contact Block, 2-Speed, Spring Return, 0.19 kg

  • MPN: XESD1281
  • PPN: SCH-XESD1281

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$196.82

/ EA

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Spec sheet

Description

This Harmony XAC, double contact block uses screw-clamp terminals and has 1 x NO + 1 changeover contact SPDT single pole double throw. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XACM and XACB pendant control stations 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. It has clear labelling of the contact wiring and terminals names on the side of the block. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.

Features

  • Designed specifically for seamless front mounting, the Schneider Electric Harmony XAC double contact block offers direct drop-in compatibility with XACB and XACM industrial pendant enclosures. This guarantees a perfect physical fit and hassle-free replacement, eliminating alignment issues or aftermarket modifications so you can restore your heavy-duty hoisting and material handling systems with zero downtime.
  • This unit features a specialized 1 C/O (changeover SPDT) plus 1 NO contact composition engineered with a staggered snap-action layout for precise two-speed machinery control. It allows crane operators to easily step up from precise, low-speed positioning to maximum acceleration without unexpected command overlapping, resulting in smoother motor control and enhanced workplace safety.
  • Engineered for high-frequency operations, this robust industrial control component boasts a mechanical durability rating of 1,000,000 switching cycles and can manage up to 3,600 operating cycles per hour. This industrial-grade endurance drastically reduces the frequency of routine maintenance shutdowns and prevents premature contact failure under demanding multi-shift warehouse and factory environments.
  • With an expansive operating temperature range from -25 C to 70 C, this block delivers reliable connectivity inside freezing unheated terminals or high-heat manufacturing facilities. Furthermore, its rugged structural housing offers a 15 gn vibration resistance and 100 gn mechanical shock threshold, ensuring electrical connections remain completely stable on high-impact machinery.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
Brazil, Czechia, France, United States

Complementary Attributes

Rated Operational Power In Va
100 VA AC-15 1000000 cycles 60 cyc/mn 48 V 50/60 Hz 0.5 inductive, 450 VA AC-15 1000000 cycles 60 cyc/mn 127 V 50/60 Hz 0.5 inductive, 50 VA AC-15 1000000 cycles 60 cyc/mn 24 V 50/60 Hz 0.5 inductive, 750 VA AC-15 1000000 cycles 60 cyc/mn 230 V 50/60 Hz 0.5 inductive
Maximum Resistance Across Terminals
25 MOhm
Rated Operational Power In W140 W DC-13 1000000 cycles 60 cyc/mn 24 V 0.5 inductive IEC 60947-5-1 appendix C, 140 W DC-13 1000000 cycles 60 cyc/mn 48 V 0.5 inductive IEC 60947-5-1 appendix C, 95 W DC-13 1000000 cycles 60 cyc/mn 120 V 0.5 inductive IEC 60947-5-1 appendix C

Important Information Attributes

Persona Type Ids
BM9, EU, LC, OM, OM8, PB, SC, SI, VR
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Contact Code Designation
A300 AC-15, Ue = 240 V, Ie = 3 A IEC 60947-5-1 appendix A, Q300 DC-13, Ue = 250 V, Ie = 0.27 A IEC 60947-5-1 appendix A
Operating Force
15 N, 25 N
Certificate Agency
CSA C22.2 No 14, IEC 60947-5-1
Terminals Description Iso N°1
(33-34)NO_CL, (13-14-11-12)OF, B, (33-34)NO_CL, (13-14-11-12)OF
Carbon Footprint Of The Distribution Phase [A4]
0.0375419192, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]
0.0008947129, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]
0.1 kg CO2 eq., 0.08962
Local Publishable Date
2026-01-12
Stocking Flag
N
Weee Scope
In
Scope Perimeter
At least in Europe
Reach Full Compliance Status
Free of Substances of Very High Concern above the threshold
Reach Compliance Directive
Free of Substances of Very High Concern above the threshold
Rohs Eur Status
Compliant
Rohs Eur Full Compliance Status
Compliant
China Rohs Label
1
Without Single Use Plastic
Yes
Tier Id
1
Function Option Id
STANDARD
Product Kit Identifier
N
Contact Block Application
2-speed
Contacts Type And Composition
1 C/O + 1 NO
Electrical Shock Protection Class
class II conforming to IEC 61140
Mechanical Interlocking
with mechanical interlocking
Product Availability
Stock - Normally stocked in distribution facility
Range Of Product
Harmony XAC
Shock Resistance
100 gn IEC 60068-2-27
Sustainable Packaging
Yes
Type Of Operator
2 spring return
Weee Label
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Database Version
2022-01
Pcr Version
PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep
Independent internal review
Functional-unit Description
XAC is a complete ready to use pendant station for control of single-speed motors in Industrial application which has 10 years of product lifetime with 15% of use rate.& 10Product Standards- EN/IEC 60947-5-1, EN/IEC 60204-32
Functional-unit Unit
Unit
Energy Model - Manufacturing [A1-a3]
Energy model used: Czech Republic
Energy Model - Use [B6]
Ecobilan identifier / ELCD-0370 / CODDE-0086 / ECO-168-
Recyclability Potential, In %
32
[Ui] Rated Insulation Voltage
500 V 3)IEC 60947-1
Short-circuit Protection
10 A fuse protection cartridge gG
Package Weight(Lbs)
185.0 g
Warranty (In Months)
18
Ecotoxicity (Fresh Water) (Ctue) Operational Energy Use [B6]
1.477
Use Of Non-renewable Primary Energy, Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]
1.315
Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
Market SegmentationCommercial, Industrial
Contact Operationstaggered, snap action
Terminal Identifier(13-14)NO, (11-12)NC, (13-14)NO, (11-12)NC
Connections - Terminalsscrew clamp terminals, 1 x 2.5 mm² with or without cable end, screw clamp terminals, 2 x 1.5 mm² with or without cable end
Terminals Description Iso N°2(43-44)NO_CL, (23-24-21-22)OF, (43-44)NO_CL, (23-24-21-22)OF, B
Carbon Footprint Of The End-of-life Phase [C1 To C4]0.2 kg CO2 eq., 0.1621013986
Carbon Footprint Of The Manufacturing Phase [A1 To A3]0.9 kg CO2 eq., 0.8885893551
Local Data StatusPublishable
Return IndicatorY
Stock Policy2
Weee Product Category5
Eoli Availability DisplayNo need of specific recycling operations
Reach Full Compliance Status IdNOT_CONTAINING_SVHC
Rohs Eur In ScopeNo
Rohs Eur Conformity Date1930
China Rohs In ScopeYes
With Recycled CardboardYes
Product Contributes To Saved And Avoided EmissionsNo
Tier1
Function OptionStandard
Component NameXESD
Contact Block Typedouble
Electrical Circuit Typecontrol circuit
Mechanical Durability1000000 cycles
Mounting Of Blockfront mounting
Product Or Component Typecontact block
ReturnabilityYes
Software VersionEIME v5.9.4
Total Lifecycle Carbon Footprint1 kg CO2 eq.
Vibration Resistance15 gn (f= 10-500 Hz) conforming to IEC 60068-2-6
Pep CodeENVPEP0709005EN
Pep Verification Date2022-11-01
Psr VersionPSR-0005-ed2-2016 03 29
Data Sourceextrapolated product
Functional-unit Quantity1
Reference Lifetime, In Y10
Energy Model - Installation [A5]Ecobilan identifier / ELCD-0370 / CODDE-0086 / ECO-168-
Energy Model - End Of Life [C1-c4]Ecobilan identifier / ELCD-0370 / CODDE-0086 / ECO-168-
[Ithe] Conventional Enclosed Thermal Current10 A
[Uimp] Rated Impulse Withstand Voltage6 kV IEC 60947-1
Nbr. Of Units In Pkg.1
Take-backNo
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Operational Energy Use [B6]1.315
Total Use Of Non-renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]1.315

Environment Attributes Main

Ambient Air Temperature For Operation
-25-70 °C, -25-70 °C
Product Compatibility
XACB, XACM
Reach Free Shvc
Yes
China Rohs Regulation
X
Mercury Free
Yes
Environmental Disclosure
ENVPEP0709005EN
Packaging Made With Recycled Cardboard
Yes
Reach Free Of Svhc
Yes
Pep Code
ENVPEP0709005EN
Pcr Version
PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep
Independent internal review
Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
Take BackNo
Recycled Metal Content At Cr Level0 %
Toxic Heavy Metal FreeYes
Carbon Footprint1.1787473858
Eu Rohs DirectiveCompliant
Packaging Without Single Use PlasticYes
Reach RegulationFree of Substances of Very High Concern above the threshold
Pep Verification Date2022-11-01
Psr VersionPSR-0005-ed2-2016 03 29

General Attributes

Product Or Component Type
contact block
Range Of ProductHarmony XAC

ETIM

ETIM 8
EC000041
ETIM 9EC000041

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

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