10250T3 EATON CUTLER HAMMER, 10250T3 Datasheet - Page 167

• Manufacturer Part Number: 10250T3
• Description: CONTACT BLOCK, 2NC, 6A, SCREW
• Manufacturer: EATON CUTLER HAMMER

Specifications of 10250T3

• No. Of Poles: 2
• Contact Current Max: 6A
• Contact Voltage Ac Max: 600V
• Contact Voltage Dc Max: 250V
• Switch Terminals: Screw
• For Use With: 10250T Series Pushbuttons And Indicating Lights
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

March 2008
Standards and Certifications
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Ingress Protection
When mounted in similarly rated
enclosure —
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Technical Data and
Specifications
Mechanical Ratings
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Climate Conditions
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CA08102001E
CE EN60947-5-1
UL 508 — File No. E131568
CSA C22.2 No. 14 — File No. LR68551
FDA 3-A Sanitary Standards
Standard Indicating Lights
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All Other Operators
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Frequency of operation
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Life
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Shock resistance
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Operating Temperature: 1° to 150°F
(-17° to 66°C)
Storage Temperature: -40° to 176°F
(-40° to 80°C)
Altitude: 6,562 ft. (2,000m)
Humidity: Max. 95% RH @ 60°C
UL (NEMA) Type 1, 2, 3, 3R, 3S, 4,
4X, 12, 13
IEC IP65
UL (NEMA) Type 1, 2, 3, 3R, 4, 4X,
12, 13
IEC IP65
All pushbuttons:
6000 operations/hr.
Key and lever selector switches:
3000 operations/hr.
Auto-latch devices:
1200 operations/hr.
Pushbuttons: 10 x 10
Contact blocks: 10 x 10
PresTest units: 10 x 10
Lever and key selector switches:
0.25 x 10
Twist to release pushbuttons:
0.3 x 10
Duration: 210 mS ≥ 5g
6
6
operations
operations
6
6
6
operations
operations
operations
Electrical Ratings
Table 47-260. Contact Block
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Short Circuit Coordination to
IEC/EN 60947-5-1
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Meet or Exceed NEMA Rating Designations A600, A300 and B300 for AC and P600 for DC
Description
Make and Emergency
Normal Load Break (Amp)
Thermal Current (Amp)
Voltamperes:
Interrupting Capacity (Amp)
Make and Emergency
Normal Load Break
For more information visit: www.eaton.com
Insulation: Ui = 660V AC or DC
Thermal: lth = 10A
Rated conditional short circuit cur-
rent: 1 kA
Fuse type: GE Power Controls TIA
10, Red Spot Type gG, 10A,
660V AC, 460V DC, BS88-2,
IEC 60269-2-1
UL rating: A600, P600
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Switching capacity
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Maximum ratings for logic level
and hostile atmosphere application
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Interrupting Capacity
Pushbuttons & Indicating Lights
30.5 mm Corrosion Resistant Watertight/Oiltight
E34 Series, Technical Data and Specifications
AC load life duty cycle
1200 operations/hour
– 10A: 110V pf 0.4 – 1 x 10
– 5A: 250V pf 0.4 – 1 x 10
– 2A: 660V pf 0.4 – 1 x 10
AC15 rated make/break
(11 x le at 1.1 x Ue)
– 6A: 120V pf 0.3
– 4A: 240V pf 0.3
– 2A: 660V pf 0.3
DC13 rated make/break
(1.1 x le at 1.1 x Ue)
– 1.0A: 125V L/R ≥ 0.95 at 300 mS
– 0.55A: 250V L/R ≥ 0.95 at 300 mS
– 0.1A: 660V L/R ≥ 0.95 at 300 mS
– 10A: 110V pure resistive
Maximum amperes: 0.5A
Maximum volts: 120V AC/DC
operations
operations
operations
Fuse
6
6
Volts AC 50 or 60 Hz
120
7200
6
720
60
10
6
240
7200
720
30
10
3
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Light Units
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Terminals
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480
7200
720
Low voltage switching: Conical
shaped points or “reliability nibs”
improve performance in dry circuit,
corrosive, fine dust and other con-
taminated atmospheres. Under
normal environmental conditions,
the minimum operational voltage is
5V and the minimum operational
current is 1 mA, AC/DC.
Contact operation: Slow make and
break. All normally closed contacts
have positive opening operation,
i.e., normally closed contacts are
forced open in the event of contact
weld or spring breakage.
Transformers: will withstand short
circuit for 1 hour per IEC 60947-5-1
Bulbs — average life:
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Marking: NC-NO on the contact block
to meet the NEMA requirements.
Dual marking system 1 – 2 for nor-
mally closed, 3 – 4 for normally open
to meet BS5472 (Cenelec EN50 005).
Clamps: Terminals are saddle clamp
type for 1 x 22 AWG (0.34 mm
2 x 14 AWG (2.5 mm
Torque = 7 lb-in (0.8 Nm)
Degree of protection against direct
electrical contact: IP2X with finger-
proof shroud
15
10
1.5
Transformer type: 20,000 hrs.
Resistor/direct voltage type:
2500 hrs. minimum @ rated V
LED: 60,000 to 100,000 hrs.
600
7200
720
12
10
1.2
Volts DC
24/28
138
138
5.7
5.7
5.0
2
) conductors.
125
138
138
1.1
1.1
5.0
250
138
138
2
0.55
0.55
5.0
) to
47-167
47