Description
Double contact block, Harmony XB4, silver alloy, screw clamp terminal, 2NO
This Harmony ZB, double contact block uses screw-clamp terminals. It is compatible with Harmony XB4 and XB5 control and signaling units. This double contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XB4 and XB5 complete push-button units and selector switches 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.
Specifications
Range of Product: Harmony XB5
Harmony XB4
Product or Component Type: Contact block
Device short name: ZBE
Sale per indivisible quantity: 5
IP degree of protection: IP20 IEC 60529
Contact operation: Slow-break
Contact block type: Double
Contacts usage: Standard contacts
Connections – terminals: Screw clamp terminals, = 1 x 0.22 mm² without cable end IEC 60947-1
Main
Net Weight: 0.04 lb(US) (0.02 kg)
Contacts type and composition: 2 NO
Positive opening: Without
Operating travel: 0.1 in (2.6 mm) NO changing electrical state)
0.2 in (4.3 mm) total travel)
Operating force: 5 N NO changing electrical state
Mechanical durability: 10000000 cycles
Tightening torque: 7.08…10.6 lbf.in (0.8…1.2 N.m) IEC 60947-1
Shape of screw head: Cross pozidriv No 1
Slotted flat Ø 4 mm
Slotted flat Ø 5.5 mm
Contacts material: Silver alloy (Ag/Ni)
Short-circuit protection: 10 A cartridge fuse gG IEC 60947-5-1
[Ith] conventional free air thermal current: 10 A IEC 60947-5-1
[Ui] rated insulation voltage: 600 V 3)IEC 60947-1
[Uimp] rated impulse withstand voltage: 6 kV IEC 60947-1
[Ie] rated operational current: 3 A 240 V, AC-15, A600 IEC 60947-5-1
6 A 120 V, AC-15, A600 IEC 60947-5-1
0.1 A 600 V, DC-13, Q600 IEC 60947-5-1
0.27 A 250 V, DC-13, Q600 IEC 60947-5-1
0.55 A 125 V, DC-13, Q600 IEC 60947-5-1
1.2 A 600 V, AC-15, A600 IEC 60947-5-1
Electrical durability: 1000000 cycles, AC-15, 1 A 230 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
1000000 cycles, AC-15, 1.5 A 120 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
1000000 cycles, AC-15, 3 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
1000000 cycles, DC-13, 0.15 A 110 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
1000000 cycles, DC-13, 0.4 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
Mounting of block: Front mounting
Electrical composition code: C2 3)
C4 2)
C6 2)
C8 1)
C10 2)
C13 3)
M2 2)
M4 2)
M8 2)
Device presentation: Basic element
Complementary
Protective treatment: TH
Ambient Air Temperature for Storage: -40…158 °F (-40…70 °C)
Ambient Air Temperature for Operation: -40…158 °F (-40…70 °C)
Standards: CSA C22.2 No 14
IEC 60947-1
IEC 60947-5-4
IEC 60947-5-1
JIS C8201-5-1
UL 508
JIS C8201-1
Product Certifications: GOST
DNV
CSA
UL
LROS (Lloyds register of shipping)
CCC
BV
Vibration resistance: 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
Shock resistance: 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27
50 gn 11 ms) half sine wave acceleration IEC 60068-2-27
Environment
Category: US10CS222469
Discount Schedule: 0CS2
GTIN: 3389110119169
Returnability: Yes
Country of origin: FR
Ordering and shipping details
Unit Type of Package 1: PCE
Nbr. of units in pkg.: 1
Package 1 Height: 2.283 in (5.800 cm)
Package 1 Width: 1.732 in (4.400 cm)
Package 1 Length: 2.047 in (5.200 cm)
Package weight(Lbs): 0.600 oz (17.000 g)
Unit Type of Package 2: BB1
Number of Units in Package 2: 5
Package 2 Height: 2.283 in (5.800 cm)
Package 2 Width: 1.732 in (4.400 cm)
Package 2 Length: 2.047 in (5.200 cm)
Package 2 Weight: 3.316 oz (94.000 g)
Unit Type of Package 3: S02
Number of Units in Package 3: 400
Package 3 Height: 5.906 in (15.000 cm)
Package 3 Width: 11.811 in (30.000 cm)
Package 3 Length: 15.748 in (40.000 cm)
Package 3 Weight: 17.084 lb(US) (7.749 kg)
Contractual warranty
Warranty (in months): 18
